| Year |
Citation |
Score |
| 2019 |
Haensch VG, Neuwirth T, Steinmetzer J, Kloss F, Beckert R, Gräfe S, Kupfer S, Hertweck C. Metal-Free Aryl Cross-Coupling Directed by Traceless Linkers. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 31621964 DOI: 10.1002/Chem.201903582 |
0.411 |
|
| 2019 |
Hupfer ML, Kaufmann M, May S, Preiß J, Weiß D, Dietzek B, Beckert R, Presselt M. Enhancing the supramolecular stability of monolayers by combining dipolar with amphiphilic motifs: a case of amphiphilic push-pull-thiazole. Physical Chemistry Chemical Physics : Pccp. 21: 13241-13247. PMID 31180395 DOI: 10.1039/C9Cp02013F |
0.523 |
|
| 2019 |
Hupfer ML, Herrmann-Westendorf F, Kaufmann M, Weiß D, Beckert R, Dietzek B, Presselt M. Autonomous Supramolecular Interface Self-Healing Monitored by Restoration of UV-vis Absorption Spectra of Self-Assembled Thiazole Layers. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 31021432 DOI: 10.1002/Chem.201901549 |
0.535 |
|
| 2019 |
Hupfer ML, Kaufmann M, Roussille L, Prei Szlig J, Weiss D, Hinrichs K, Deckert V, Dietzek B, Beckert R, Presselt M. Arylic vs. Alkylic - Hydrophobic Linkers Determine Supramolecular Structure and Optoelectronic Properties of Tripodal Amphiphilic Push-Pull-Thiazoles. Langmuir : the Acs Journal of Surfaces and Colloids. PMID 30694677 DOI: 10.1021/Acs.Langmuir.8B03893 |
0.556 |
|
| 2019 |
Hupfer ML, Kaufmann M, Prei Szlig J, Weiss D, Beckert R, Dietzek B, Presselt M. Assembly of T-Shaped Amphiphilic Thiazoles on the Air-Water Interface: Impact of Polar Chromophore-Moieties, as well as Dipolarity and π-Extension of the Chromophore on the Supramolecular Structure. Langmuir : the Acs Journal of Surfaces and Colloids. PMID 30688466 DOI: 10.1021/Acs.Langmuir.8B04063 |
0.584 |
|
| 2018 |
Herrmann-Westendorf F, Sachse T, Schulz M, Kaufmann M, Sivakov V, Beckert R, Martínez TJ, Dietzek B, Presselt M. Photo-Annealing of Merocyanine Aggregates. The Journal of Physical Chemistry. A. PMID 30500206 DOI: 10.1021/Acs.Jpca.8B09048 |
0.338 |
|
| 2018 |
Kaufmann M, Hupfer ML, Sachse T, Herrmann-Westendorf F, Weiß D, Dietzek B, Beckert R, Presselt M. Introducing double polar heads to highly fluorescent Thiazoles: Influence on supramolecular structures and photonic properties. Journal of Colloid and Interface Science. 526: 410-418. PMID 29758410 DOI: 10.1016/J.Jcis.2018.04.105 |
0.574 |
|
| 2018 |
Jakobi D, Schumann A, Beckert R. Integrating the fluorene substructure into azaacenes: syntheses of novel fluorophores Zeitschrift FüR Naturforschung B. 73: 493-500. DOI: 10.1515/Znb-2018-0023 |
0.458 |
|
| 2018 |
Habenicht SH, Kupfer S, Nowotny J, Schramm S, Weiß D, Beckert R, Görls H. Highly fluorescent single crystals of a 4-ethoxy-1,3-thiazole Dyes and Pigments. 149: 644-651. DOI: 10.1016/J.Dyepig.2017.11.016 |
0.74 |
|
| 2017 |
Hupfer ML, Kaufmann M, Herrmann-Westendorf F, Sachse T, Roussille L, Feller KH, Weiß D, Deckert V, Beckert R, Dietzek B, Presselt M. On the Control of Chromophore Orientation, Supramolecular Structure, and Thermodynamic Stability of an Amphiphilic Pyridyl-Thiazol upon Lateral Compression and Spacer Length Variation. Acs Applied Materials & Interfaces. 9: 44181-44191. PMID 29185335 DOI: 10.1021/Acsami.7B13042 |
0.575 |
|
| 2017 |
Gampe DM, Schramm S, Nöller F, Weiß D, Görls H, Naumov P, Beckert R. Pushing to the low limits: tetraazaanthracenes with very low-lying LUMO levels and near-infrared absorption. Chemical Communications (Cambridge, England). PMID 28861560 DOI: 10.1039/C7Cc05224C |
0.771 |
|
| 2017 |
Schramm S, Navizet I, Prasad Karothu D, Oesau P, Bensmann V, Weiss D, Beckert R, Naumov P. Mechanistic investigations of the 2-coumaranone chemiluminescence. Physical Chemistry Chemical Physics : Pccp. PMID 28812068 DOI: 10.1039/C7Cp03425C |
0.795 |
|
| 2017 |
Gampe DM, Schramm S, Ziemann S, Westerhausen M, Görls H, Naumov P, Beckert R. From Highly Fluorescent Donors to Strongly Absorbing Acceptors: the Tunable Properties of Fluorubines. The Journal of Organic Chemistry. PMID 28516760 DOI: 10.1021/Acs.Joc.7B00676 |
0.763 |
|
| 2017 |
Beckert R, Habenicht S, Rohland P, Reichel J, Biver T, Minei P, Jakobi D, Pucci A, Weiß D, Görls H. Small Molecules as Long-Wavelength Fluorophores: Push-Pull Substituted 4-Alkoxy-1,3-thiazoles Synthesis. 50: 303-313. DOI: 10.1055/S-0036-1588581 |
0.617 |
|
| 2017 |
Schramm S, Weiss D, Beckert R. Biophysikalische Chemie: Leuchten nach dem Vorbild der Natur Nachrichten Aus Der Chemie. 65: 132-134. DOI: 10.1002/Nadc.20174055279 |
0.705 |
|
| 2017 |
Gampe DM, Hänsch VG, Schramm S, Menzel R, Weiß D, Beckert R. Mixing Chromophores: Donor-Acceptor Dyes with Low-Lying LUMOs and Narrow Band Gaps by Connecting 4-Alkoxythiazoles and Azaacenes European Journal of Organic Chemistry. 2017: 1369-1379. DOI: 10.1002/Ejoc.201601521 |
0.714 |
|
| 2016 |
Gampe DM, Schramm S, Kaufmann M, Görls H, Beckert R. N-Phenylfluorubine: one functional dye – chromophor, fluorophor, electron-acceptor and more New Journal of Chemistry. 40: 10100-10107. DOI: 10.1039/C6Nj02544G |
0.679 |
|
| 2016 |
Habenicht SH, Schramm S, Fischer S, Sachse T, Herrmann-Westendorf F, Bellmann A, Dietzek B, Presselt M, Weiß D, Beckert R, Görls H. Tuning the polarity and surface activity of hydroxythiazoles - Extending the applicability of highly fluorescent self-assembling chromophores to supra-molecular photonic structures Journal of Materials Chemistry C. 4: 958-971. DOI: 10.1039/C5Tc03632A |
0.674 |
|
| 2016 |
Gampe D, Nöller F, Hänsch V, Schramm S, Darsen A, Habenicht S, Ehrhardt S, Weiß D, Görls H, Beckert R. Surprising characteristics of D–A-type functional dyes by introducing 4-alkoxythiazoles as the donor-unit Tetrahedron. 72: 3232-3239. DOI: 10.1016/J.Tet.2016.04.046 |
0.768 |
|
| 2016 |
Schramm S, Navizet I, Naumov P, Nath NK, Berraud-Pache R, Oesau P, Weiss D, Beckert R. The Light Emitter of the 2-Coumar-anone Chemiluminescence: Theoretical and Experimental Elucidation of a Possible Model for Bioluminescent Systems European Journal of Organic Chemistry. DOI: 10.1002/Ejoc.201501515 |
0.783 |
|
| 2015 |
Habenicht SH, Siegmann M, Kupfer S, Kübel J, Weiß D, Cherek D, Möller U, Dietzek B, Gräfe S, Beckert R. And yet they glow: thiazole based push-pull fluorophores containing nitro groups and the influence of regioisomerism. Methods and Applications in Fluorescence. 3: 025005. PMID 29148487 DOI: 10.1088/2050-6120/3/2/025005 |
0.629 |
|
| 2015 |
Habenicht SH, Schramm S, Zhu M, Freund RR, Langenstück T, Strathausen R, Weiß D, Biskup C, Beckert R. π-Extension of a 4-ethoxy-1,3-thiazole via aryl alkyne cross coupling: synthesis and exploration of the electronic structure. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. PMID 26415595 DOI: 10.1039/C5Pp00219B |
0.78 |
|
| 2015 |
Gampe DM, Kaufmann M, Jakobi D, Sachse T, Presselt M, Beckert R, Görls H. Stable and easily accessible functional dyes: dihydrotetraazaanthracenes as versatile precursors for higher acenes. Chemistry (Weinheim An Der Bergstrasse, Germany). 21: 7571-81. PMID 25850720 DOI: 10.1002/Chem.201500230 |
0.409 |
|
| 2015 |
Schramm S, Ciscato LFML, Oesau P, Krieg R, Richter JF, Navizet I, Roca-Sanjuán D, Weiss D, Beckert R. Investigations on the synthesis and chemiluminescence of novel 2-coumaranones - II Arkivoc. 2015: 44-59. DOI: 10.3998/Ark.5550190.P009.044 |
0.793 |
|
| 2015 |
Billing M, Rudolph T, Täuscher E, Beckert R, Schacher FH. Synthesis and complexation of well-defined labeled poly(N,N-dimethylaminoethyl methacrylate)s (PDMAEMA) Polymers. 7: 2478-2493. DOI: 10.3390/Polym7121526 |
0.345 |
|
| 2015 |
Klimas S, Beckert R, Hartmann H, Görls H. The Rearrangment of 3-Aminobenzo-[b]thiophenes to Tricyclic Benzoisothiazoles as Result of a Simple Azo-coupling Procedure Journal of Heterocyclic Chemistry. DOI: 10.1002/Jhet.2475 |
0.392 |
|
| 2014 |
Wolfram S, Würfel H, Habenicht SH, Lembke C, Richter P, Birckner E, Beckert R, Pohnert G. A small azide-modified thiazole-based reporter molecule for fluorescence and mass spectrometric detection. Beilstein Journal of Organic Chemistry. 10: 2470-9. PMID 25383118 DOI: 10.3762/Bjoc.10.258 |
0.315 |
|
| 2014 |
Novotná E, Waisser K, Kuneš J, Palát K, Buchta V, Stolaříková J, Beckert R, Wsól V. Synthesis and biological activity of quaternary ammonium salt-type agents containing cholesterol and terpenes. Archiv Der Pharmazie. 347: 381-6. PMID 24664885 DOI: 10.1002/Ardp.201300407 |
0.311 |
|
| 2014 |
Zedler L, Kupfer S, de Moraes IR, Wächtler M, Beckert R, Schmitt M, Popp J, Rau S, Dietzek B. Trapped in imidazole: how to accumulate multiple photoelectrons on a black-absorbing ruthenium complex. Chemistry (Weinheim An Der Bergstrasse, Germany). 20: 3793-9. PMID 24616182 DOI: 10.1002/Chem.201304937 |
0.353 |
|
| 2014 |
Ciscato LF, Bartoloni FH, Colavite AS, Weiss D, Beckert R, Schramm S. Evidence supporting a 1,2-dioxetanone as an intermediate in the benzofuran-2(3H)-one chemiluminescence. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 13: 32-7. PMID 24162255 DOI: 10.1039/C3Pp50345C |
0.769 |
|
| 2014 |
Idzik KR, Licha T, Lukeš V, Rapta P, Frydel J, Schaffer M, Taeuscher E, Beckert R, Dunsch L. Synthesis and optical properties of various thienyl derivatives of pyrene. Journal of Fluorescence. 24: 153-60. PMID 23918598 DOI: 10.1007/S10895-013-1281-Z |
0.394 |
|
| 2014 |
Strathausen R, Beckert R, Fleischhauer J, Müller D, Görls H. Novel dihydropyrazines and their double ortho-annulation to hexaazapentacenes Zeitschrift Fur Naturforschung - Section B Journal of Chemical Sciences. 69: 641-649. DOI: 10.5560/Znb.2014-4002 |
0.337 |
|
| 2014 |
Calderón Ortiz LK, Würfel H, Täuscher E, Wei D, Birckner E, Görls H, Beckert R. From liquid to solid-state fluorescence: Tricyclic lactones based on 4-hydroxy-1,3-thiazoles Synthesis (Germany). 46: 126-134. DOI: 10.1055/S-0033-1340048 |
0.37 |
|
| 2014 |
Würfel H, Monteiro Leite Ciscato LF, Wei D, Görls H, Beckert R. Synthesis of extended chromophores derived from 5,5-dimethyloxyluciferin by barton-kellogg methodology Synthesis (Germany). 46: 1114-1120. DOI: 10.1055/S-0033-1338599 |
0.422 |
|
| 2014 |
Breul AM, Rabelo De Moraes I, Menzel R, Pfeffer M, Winter A, Hager MD, Rau S, Dietzek B, Beckert R, Schubert US. Light-harvesting of polymerizable 4-hydroxy-1,3-thiazole monomers by energy transfer toward photoactive Os(ii) metal complexes in linear polymers Polymer Chemistry. 5: 2715-2724. DOI: 10.1039/C3Py00915G |
0.347 |
|
| 2014 |
Staehle R, Menzel R, Peuntinger K, Pilz TD, Heinemann FW, Guldi DM, Beckert R, Rau S. An improved synthesis of 4-cyano-1,10-phenanthroline, 4,7-dicyano-1,10- phenanthroline and their bis(4,4′-di-tert-butyl-2,2′-bipyridine) ruthenium(II) complexes Polyhedron. 73: 30-36. DOI: 10.1016/J.Poly.2014.02.010 |
0.36 |
|
| 2014 |
Ledwon P, Turczyn R, Idzik KR, Beckert R, Frydel J, Lapkowski M, Domagala W. Doping behaviour of electrochemically generated model bithiophene meta-substituted star shaped oligomer Materials Chemistry and Physics. 147: 254-260. DOI: 10.1016/J.Matchemphys.2014.04.037 |
0.327 |
|
| 2014 |
Machata P, Rapta P, Lukeš V, Idzik KR, Licha T, Beckert R, Dunsch L. Regioregular electrochromic polymers based on thienyl derivatives of fluorescent pyrene monomers: Optical properties, spectroelectrochemistry and quantum chemical study Electrochimica Acta. 122: 57-65. DOI: 10.1016/J.Electacta.2013.08.045 |
0.332 |
|
| 2013 |
Würfel H, Görls H, Weiss D, Beckert R. 2-(6-Bromo-benzo[d]thia-zol-2-yl)-5,5-di-methyl-thia-zol-4(5H)-one. Acta Crystallographica. Section E, Structure Reports Online. 69: o1821. PMID 24454247 DOI: 10.1107/S1600536813031334 |
0.548 |
|
| 2013 |
Würfel H, Görls H, Weiss D, Beckert R. 2-Isopropyl-2-(6-meth-oxy-1,3-benzo-thia-zol-2-yl)-5,5-dimethyl-1,3-thia-zolidin-4-one. Acta Crystallographica. Section E, Structure Reports Online. 69: o1391. PMID 24427032 DOI: 10.1107/S1600536813019521 |
0.551 |
|
| 2013 |
Klopfleisch M, Seidel RA, Görls H, Richter H, Beckert R, Imhof W, Reiher M, Pohnert G, Westerhausen M. Total synthesis and detection of the bilirubin oxidation product (Z)-2-(3-ethenyl-4-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)ethanamide (Z-BOX A) Organic Letters. 15: 4608-4611. PMID 23980716 DOI: 10.1016/J.Tetlet.2014.09.108 |
0.33 |
|
| 2013 |
Maciollek A, Ritter H, Beckert R. Superstructures of fluorescent cyclodextrin via click-reaction. Beilstein Journal of Organic Chemistry. 9: 827-31. PMID 23766796 DOI: 10.3762/Bjoc.9.94 |
0.342 |
|
| 2013 |
Menzel R, Kupfer S, Mede R, Görls H, González L, Beckert R. Synthesis, properties and quantum chemical evaluation of solvatochromic pyridinium-phenyl-1,3-thiazol-4-olate betaine dyes Tetrahedron. 69: 1489-1498. DOI: 10.1016/J.Tet.2012.12.016 |
0.39 |
|
| 2013 |
Ledwon P, Pluczyk S, Idzik KR, Beckert R, Lapkowski M. Bipolar properties of polythiophene derivatives with 1,3,5-triazineunits Electrochimica Acta. 109: 395-402. DOI: 10.1016/J.Electacta.2013.07.171 |
0.303 |
|
| 2013 |
Pietsch C, Schäfer J, Menzel R, Beckert R, Popp J, Dietzek B, Schubert US. Förster resonance energy transfer in poly(methyl methacrylates) copolymers bearing donor-acceptor 1,3-thiazole dyes Journal of Polymer Science, Part a: Polymer Chemistry. 51: 4765-4773. DOI: 10.1002/Pola.26898 |
0.32 |
|
| 2013 |
Dos Santos Vieira I, Dietz C, Mohr F, Beckert R, Herres-Pawlis S. Oxalic amidines-protonation studies and activity in lactide polymerisation European Journal of Inorganic Chemistry. 99-108. DOI: 10.1002/Ejic.201200838 |
0.331 |
|
| 2013 |
Schade A, Menzel R, Görls H, Spange S, Beckert R. Negative Solvatochromism of an Anionic Thiazole-Based Dye Asian Journal of Organic Chemistry. 2: 498-503. DOI: 10.1002/Ajoc.201300085 |
0.407 |
|
| 2012 |
Rapta P, Lukeš V, Idzik KR, Beckert R, Dunsch L. On the electrochemistry and spectroelectrochemistry of small model star-shaped compounds: 1,3,5-triaryl-1-methoxybenzenes and 2,4,6-triaryl-1,3,5-trimethoxybenzenes. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 13: 2322-30. PMID 22581681 DOI: 10.1002/Cphc.201200127 |
0.343 |
|
| 2012 |
Fleischhauer J, Zahn S, Beckert R, Grummt UW, Birckner E, Görls H. A way to stable, highly emissive fluorubine dyes: tuning the electronic properties of azaderivatives of pentacene by introducing substituted pyrazines. Chemistry (Weinheim An Der Bergstrasse, Germany). 18: 4549-57. PMID 22392554 DOI: 10.1002/Chem.201103350 |
0.397 |
|
| 2012 |
Würfel H, Weiß D, Beckert R. The mild thiolation: A useful tool for the synthesis of activated building blocks Journal of Sulfur Chemistry. 33: 619-638. DOI: 10.1080/17415993.2012.719510 |
0.602 |
|
| 2012 |
Würfel H, Weiss D, Beckert R, Güther A. A new application of the mild thiolation concept for an efficient three-step synthesis of 2-cyanobenzothiazoles: A new approach to Firefly-luciferin precursors Journal of Sulfur Chemistry. 33: 9-16. DOI: 10.1080/17415993.2011.641558 |
0.577 |
|
| 2012 |
Menzel R, Weiß D, Täuscher E, Beckert R, Görls H. Formation, X-ray structure and magnetic properties of two carboxy-bridged copper(II) complexes with tridentate bipyridine- and phenanthroline-based 1,3-thiazoles ligands Inorganic Chemistry Communications. 18: 65-68. DOI: 10.1016/J.Inoche.2012.01.011 |
0.57 |
|
| 2012 |
Breul AM, Pietsch C, Menzel R, Schäfer J, Teichler A, Hager MD, Popp J, Dietzek B, Beckert R, Schubert US. Blue emitting side-chain pendant 4-hydroxy-1,3-thiazoles in polystyrenes synthesized by RAFT polymerization European Polymer Journal. 48: 1339-1347. DOI: 10.1016/J.Eurpolymj.2012.03.021 |
0.332 |
|
| 2012 |
Idzik KR, Frydel J, Beckert R, Ledwon P, Lapkowski M, Fasting C, Müller C, Licha T. Synthesis and electrochemical properties of tetrathienyl-linked branched polymers with various aromatic cores Electrochimica Acta. 79: 154-161. DOI: 10.1016/J.Electacta.2012.06.101 |
0.384 |
|
| 2012 |
Menzel R, Ogermann D, Kupfer S, Weiß D, Görls H, Kleinermanns K, González L, Beckert R. 4-Methoxy-1,3-thiazole based donor-acceptor dyes: Characterization, X-ray structure, DFT calculations and test as sensitizers for DSSC Dyes and Pigments. 94: 512-524. DOI: 10.1016/J.Dyepig.2012.02.014 |
0.415 |
|
| 2012 |
Menzel R, Kupfer S, Mede R, Weiß D, Görls H, González L, Beckert R. Arylamine-modified thiazoles as donor-acceptor dyes: Quantum chemical evaluation of the charge-transfer process and testing as ligands in ruthenium(II) complexes European Journal of Organic Chemistry. 5231-5247. DOI: 10.1002/Ejoc.201200688 |
0.394 |
|
| 2012 |
Calderón-Ortiz LK, Täuscher E, Leite Bastos E, Görls H, Weiß D, Beckert R. Hydroxythiazole-based fluorescent probes for fluoride ion detection European Journal of Organic Chemistry. 2535-2541. DOI: 10.1002/Ejoc.201200140 |
0.579 |
|
| 2011 |
Lukeš V, Rapta P, Idzik KR, Beckert R, Dunsch L. Charged states of 1,3,5-triazine molecules as models for star-shaped molecular architecture: a DFT and spectroelectrochemical study. The Journal of Physical Chemistry. B. 115: 3344-53. PMID 21395306 DOI: 10.1021/Jp111297Y |
0.309 |
|
| 2011 |
Idzik KR, Cywinski PJ, Cranfield CG, Mohr GJ, Beckert R. Molecular recognition of the antiretroviral drug abacavir: towards the development of a novel carbazole-based fluorosensor. Journal of Fluorescence. 21: 1195-204. PMID 21222147 DOI: 10.1007/S10895-010-0798-7 |
0.359 |
|
| 2011 |
Idzik KR, Beckert R, Tauscher E, Ledwon P, Golba S, Lapkowski M, Rapta P, Dunsche L, Frydel J. Synthesis by Stille cross-coupling procedure and electrochemical characterization of branched polymers based on substituted 1,3,5-triarylbenzenes Materials Science Forum. 663: 876-879. DOI: 10.4028/Www.Scientific.Net/Msf.663-665.876 |
0.347 |
|
| 2011 |
Täuscher E, Calderón-Ortiz L, Weiß D, Beckert R, Görls H. Bis(4-hydroxythiazoles): Novel functional and switchable fluorophores Synthesis. 2334-2339. DOI: 10.1055/S-0030-1260670 |
0.624 |
|
| 2011 |
Ciscato LFML, Weiss D, Beckert R, Bastos EL, Bartoloni FH, Baader WJ. Chemiluminescence-based uphill energy conversion New Journal of Chemistry. 35: 773-775. DOI: 10.1039/C0Nj00843E |
0.74 |
|
| 2011 |
Happ B, Schäfer J, Menzel R, Hager MD, Winter A, Popp J, Beckert R, Dietzek B, Schubert US. Synthesis and resonance energy transfer study on a random terpolymer containing a 2-(pyridine-2-yl)thiazole donor-type ligand and a luminescent [Ru(bpy)2(2-(triazol-4-yl)pyridine)]2+ chromophore Macromolecules. 44: 6277-6287. DOI: 10.1021/Ma201193E |
0.376 |
|
| 2011 |
Täuscher E, Weiß D, Beckert R, Fabian J, Assumpão A, Görls H. Classical heterocycles with surprising properties: The 4-hydroxy-1,3- thiazoles Tetrahedron Letters. 52: 2292-2294. DOI: 10.1016/J.Tetlet.2011.02.048 |
0.611 |
|
| 2011 |
Ciscato LFML, Weiss D, Beckert R, Baader WJ. Fenchyl substituted 1,2-dioxetanes as an alternative to adamantyl derivatives for bioanalytical applications Journal of Photochemistry and Photobiology a: Chemistry. 218: 41-47. DOI: 10.1016/J.Jphotochem.2010.12.001 |
0.688 |
|
| 2011 |
Schäfer J, Menzel R, Weiß D, Dietzek B, Beckert R, Popp J. Classification of novel thiazole compounds for sensitizing Rupolypyridine complexes for artificial light harvesting Journal of Luminescence. 131: 1149-1153. DOI: 10.1016/J.Jlumin.2011.02.021 |
0.607 |
|
| 2011 |
Menzel R, Breul A, Pietsch C, Schäfer J, Friebe C, Täuscher E, Weiß D, Dietzek B, Popp J, Beckert R, Schubert US. Macromol. Chem. Phys. 8/2011 Macromolecular Chemistry and Physics. 212: n/a-n/a. DOI: 10.1002/Macp.201190017 |
0.506 |
|
| 2011 |
Menzel R, Breul A, Pietsch C, Schäfer J, Friebe C, Täuscher E, Weiß D, Dietzek B, Popp J, Beckert R, Schubert US. Blue-emitting polymers based on 4-hydroxythiazoles incorporated in a methacrylate backbone Macromolecular Chemistry and Physics. 212: 840-848. DOI: 10.1002/Macp.201000752 |
0.532 |
|
| 2010 |
Ciscato LF, Bartoloni FH, Weiss D, Beckert R, Baader WJ. Experimental evidence of the occurrence of intramolecular electron transfer in catalyzed 1,2-dioxetane decomposition. The Journal of Organic Chemistry. 75: 6574-80. PMID 20825174 DOI: 10.1021/Jo1013405 |
0.75 |
|
| 2010 |
Ciscato LFML, Bastos EL, Bartoloni FH, Günther W, Weiss D, Beckert R, Baader WJ. Synthesis of some fenchyl-substituted alkenes and enol-ethers containing 3-oxyphenyl substituents by the barton-kellogg reaction Journal of the Brazilian Chemical Society. 21: 1896-1904. DOI: 10.1590/S0103-50532010001000014 |
0.781 |
|
| 2010 |
Welzel T, Weiß D, Beckert R, Helmargörls. Synthesis and modification of substituted 2-azaanthraquinones Zeitschrift Fur Naturforschung - Section B Journal of Chemical Sciences. 65: 833-842. DOI: 10.1515/Znb-2010-0709 |
0.641 |
|
| 2010 |
Cywinski PJ, Idzik KR, Cranfield CG, Beckert R, Mohr GJ. Synthesis and sensing properties of a new carbazole fluorosensor for detection of abacavir Supramolecular Chemistry. 22: 598-602. DOI: 10.1080/10610278.2010.506541 |
0.306 |
|
| 2010 |
Täuscher E, Weiß D, Beckert R, Görls H. Synthesis and characterization of new 4-hydroxy-1,3-thiazoles Synthesis. 1603-1608. DOI: 10.1055/S-0029-1219759 |
0.654 |
|
| 2010 |
Stippich K, Kretschmer R, Beckert R, Goerls H. A new synthesis of functionalized 2,2-biimidazoles Synthesis. 1311-1314. DOI: 10.1055/S-0029-1218655 |
0.351 |
|
| 2010 |
Idzik KR, Beckert R, Golba S, Ledwon P, Lapkowski M. Synthesis by Stille cross-coupling procedure and electrochemical properties of C3-symmetric oligoarylobenzenes Tetrahedron Letters. 51: 2396-2399. DOI: 10.1016/J.Tetlet.2010.02.051 |
0.328 |
|
| 2010 |
Idzik KR, Ledwon P, Beckert R, Golba S, Frydel J, Lapkowski M. Electrochemical and spectral properties of meta-linked 1,3,5-tris(aryl) benzenes and 2,4,6-tris(aryl)-1-phenoles, and their polymers Electrochimica Acta. 55: 7419-7426. DOI: 10.1016/J.Electacta.2010.07.005 |
0.34 |
|
| 2010 |
Idzik KR, Rapta P, Cywinski PJ, Beckert R, Dunsch L. Synthesis and electrochemical characterization of new optoelectronic materials based on conjugated donor-acceptor system containing oligo-tri(heteroaryl)-1,3,5-triazines Electrochimica Acta. 55: 4858-4864. DOI: 10.1016/J.Electacta.2010.03.076 |
0.425 |
|
| 2010 |
Rapta P, Idzik KR, Lukeš V, Beckert R, Dunsch L. Alternative charge stabilisation and a changing reactivity of 1,3,5-triazine based starburst compounds as studied by in situ ESR/UV-vis-NIR spectroelectrochemistry Electrochemistry Communications. 12: 513-516. DOI: 10.1016/J.Elecom.2010.01.030 |
0.339 |
|
| 2010 |
Menzel R, Täuscher E, Weiß D, Beckert R, Görls H. The combination of 4-hydroxythiazoles with azaheterocycles: Efficient bidentate ligands for novel ruthenium complexes Zeitschrift Fur Anorganische Und Allgemeine Chemie. 636: 1380-1385. DOI: 10.1002/Zaac.200900523 |
0.579 |
|
| 2009 |
Fleischhauer J, Beckert R, Jüttke Y, Hornig D, Günther W, Birckner E, Grummt UW, Görls H. From byproducts to efficient fluorophores: a route to the synthesis of fluorubines. Chemistry (Weinheim An Der Bergstrasse, Germany). 15: 12799-806. PMID 19847829 DOI: 10.1002/Chem.200901961 |
0.462 |
|
| 2009 |
Matschke M, Blumhoff J, Beckert R, Imhof W. The Synthesis of Carboxy- and Cyano-substituted 4H-Imidazoles: Redoxactive Ligands as Starting Materials for Metal-Metal Multiply Bonded Compounds and Heterobimetallic Complexes Zeitschrift FüR Naturforschung B. 64: 624-628. DOI: 10.1515/Znb-2009-0606 |
0.386 |
|
| 2009 |
Stippich K, Weiss D, Guether A, Gorls H, Beckert R. Novel luminescence dyes and ligands based on 4-hydroxythiazole Journal of Sulfur Chemistry. 30: 109-118. DOI: 10.1080/17415990802613369 |
0.641 |
|
| 2009 |
Buehrdel G, Petrlikova E, Herzigova P, Beckert R, Goerls H. Synthesis of new lipophilic sulfones and their use in cyclization reactions Phosphorus, Sulfur and Silicon and the Related Elements. 184: 1161-1174. DOI: 10.1080/10426500902855208 |
0.443 |
|
| 2009 |
Herzoge S, Buehrdel G, Beckert R, Klimas S, Würthwein EU, Grimme S, Görls H. A new route to ring-fused pyrazines: Imidazo[4,5-b]quinoxalines by a simple oxidation-annulation sequence Synthesis. 4049-4057. DOI: 10.1055/S-0029-1217071 |
0.41 |
|
| 2009 |
Täuscher E, Beckert R, Weiß D, Görls H, Birckner E. An old reaction with new results: The unexpected formation of a rare earth metal cluster containing six europium atoms Zeitschrift Fur Anorganische Und Allgemeine Chemie. 635: 36-38. DOI: 10.1002/Zaac.200800401 |
0.576 |
|
| 2009 |
Buehrdel G, Beckert R, Herzigova P, Petrlikova E, Schuch D, Birckner E, Goerls H. A new synthesis of push-pull pyrroles, their oxidation to stable 3H-pyrroles and an unexpected anellation reaction European Journal of Organic Chemistry. 3404-3412. DOI: 10.1002/Ejoc.200900295 |
0.387 |
|
| 2009 |
Blumhoff J, Beckert R, Rau S, Losse S, Matschke M, Günther W, Görls H. Synthesis of ligands based on 4H-imidazoles and pyridine subunits: Selective complexation and bathochromically absorbing complexes European Journal of Inorganic Chemistry. 2162-2169. DOI: 10.1002/Ejic.200800914 |
0.327 |
|
| 2008 |
Fleischhauer J, Beckert R, Hornig D, Günther W, Görls H, Klimesova V. Thia- and Selena-heterocycles containing cycloamidine substructures: Ring contraction reactions of 1,3,4-thia-/selenadiazines Zeitschrift Fur Naturforschung - Section B Journal of Chemical Sciences. 63: 415-424. DOI: 10.1515/Znb-2008-0408 |
0.303 |
|
| 2008 |
Buehrdel G, Beckert R, Petrlikova E, Herzigova P, Klimesova V, Fleischhauer J, Goerls H. A new synthesis of bis-enaminones via acylation of ketones Synthesis. 3071-3080. DOI: 10.1055/S-2008-1067269 |
0.444 |
|
| 2008 |
Matschke M, Beckert R, Kubicova L, Biskup C. The introduction of OH and COOH groups into 4H-imidazoles: Water-soluble functional dyes and quinomethides Synthesis. 2957-2962. DOI: 10.1055/S-2008-1067249 |
0.355 |
|
| 2008 |
Matschke M, Beckert R, Würthwein EU, Helmar G. The synthesis of triazadibenzol[cd,g]azulenes: How to connect four different rings in just one step? Synlett. 2633-2636. DOI: 10.1055/S-0028-1083496 |
0.393 |
|
| 2008 |
Matschke M, Blumhoff J, Beckert R. 4H-Imidazoles as functional dyes: synthesis of bichromophores and extension of the merocyanine system Tetrahedron. 64: 7815-7821. DOI: 10.1016/J.Tet.2008.05.117 |
0.377 |
|
| 2008 |
Matschke M, Knop K, Beckert R. Quinomethides versus unsymmetric hybrids: Two variations of non-radicaloid SEM-states in four-electron redox systems of bis-4H-imidazoles Structural Chemistry. 19: 399-405. DOI: 10.1007/S11224-008-9294-Y |
0.324 |
|
| 2008 |
Buehrdel G, Beckert R, Friedrich B, Goerls H. The cycloacylation - 1,3-acylrearrangement sequence as tool for highly substituted pyrrolones Journal of Heterocyclic Chemistry. 45: 845-851. DOI: 10.1002/Jhet.5570450332 |
0.419 |
|
| 2007 |
Matschke M, Beckert R. Multi-step redox systems with NIR-fluorescence based on 4H-imidazoles. Molecules (Basel, Switzerland). 12: 723-34. PMID 17851425 DOI: 10.3390/12040723 |
0.416 |
|
| 2007 |
Adamec J, Beckert R, Weiss D, Klimesová V, Waisser K, Möllmann U, Kaustová J, Buchta V. Hybrid molecules of estrone: new compounds with potential antibacterial, antifungal, and antiproliferative activities. Bioorganic & Medicinal Chemistry. 15: 2898-906. PMID 17321746 DOI: 10.1016/J.Bmc.2007.02.021 |
0.592 |
|
| 2007 |
Grummt UW, Weiss D, Birckner E, Beckert R. Pyridylthiazoles: Highly luminescent heterocyclic compounds Journal of Physical Chemistry A. 111: 1104-1110. PMID 17253672 DOI: 10.1021/jp0672003 |
0.575 |
|
| 2007 |
Petzold C, Beckert R, Günther W, Görls H. Cycloaminals of trichloroacetaldehyde: Synthesis and their use as carbene-precursors Arkivoc. 2007: 68-76. DOI: 10.3998/Ark.5550190.0008.308 |
0.415 |
|
| 2007 |
Fleischhauer J, Beckert R, Günther W, Kluge S, Zahn S, Weston J, Berg D, Görls H. Synthesis and structure of thia and selena heterocycles containing cycloamidine substructures Synthesis. 2839-2848. DOI: 10.1055/S-2007-983834 |
0.416 |
|
| 2007 |
Stöckner F, Beckert R, Gleich D, Birckner E, Günther W, Görls H, Vaughan G. Cover Picture: Polyazaacenes – On the Way to Stable, Fluorescent and Redox-Active Derivatives (Eur. J. Org. Chem. 8/2007) European Journal of Organic Chemistry. 2007: 1211-1211. DOI: 10.1002/Ejoc.200790014 |
0.38 |
|
| 2007 |
Buehrdel G, Beckert R, Birckner E, Grummt UW, Beyer B, Kluge S, Weston J, Goerls H. A simple one-pot synthesis of solvatofluorescent push-pull thiophenes European Journal of Organic Chemistry. 5404-5409. DOI: 10.1002/Ejoc.200700539 |
0.438 |
|
| 2007 |
Stöckner F, Beckert R, Gleich D, Birckner E, Günther W, Görls H, Vaughan G. Polyazaacenes - On the way to stable, fluorescent and redox-active derivatives European Journal of Organic Chemistry. 1237-1243. DOI: 10.1002/Ejoc.200600803 |
0.433 |
|
| 2007 |
Blumhoff J, Beckert R, Walther D, Rau S, Rudolph M, Görls H, Plass W. Merocyanine-like chromophores as ligands for catalytic active metals of group VIII European Journal of Inorganic Chemistry. 481-486. DOI: 10.1002/Ejic.200600787 |
0.368 |
|
| 2006 |
Beckert R, Hippius C, Gebauer T, Stöckner F, Lüdigk C, Weiß D, Raabe D, Günther W, Görls H. Syntheses and properties of cycloamidines based on 4H-imidazoles Zeitschrift Fur Naturforschung - Section B Journal of Chemical Sciences. 61: 437-447. DOI: 10.1515/Znb-2006-0411 |
0.613 |
|
| 2006 |
Buehrdel G, Beckert R, Raabe D, Goerls H. A new synthesis of highly functionalized thiophene-1,1-dioxide derivatives Journal of Sulfur Chemistry. 27: 401-407. DOI: 10.1080/17415990600926609 |
0.427 |
|
| 2006 |
Fleischhauer J, Beckert R, Günther W, Görls H. Ring strain and weak bonds: Δ2-1,2-diazetines as building blocks for pyridazines Synthesis. 2885-2890. DOI: 10.1055/S-2006-942524 |
0.393 |
|
| 2006 |
Bastos EL, Leite Ciscato LFM, Weiss D, Beckert R, Baader WJ. Comparison of convenient alternative synthetic approaches to 4-[(3-tert-butyldimethylsilyloxy)phenyl]-4-methoxyspiro[1,2-dioxetane-3, 2′-adamantane] Synthesis. 1781-1786. DOI: 10.1055/S-2006-942357 |
0.791 |
|
| 2006 |
Fleischhauer J, Beckert R, Weston J, Schmidt M, Flammersheim HJ, Görls H. Δ2-1,2-diazetines: Regioselective acylation reactions and rearrangement into 4H-1,3,4-oxadiazines Synthesis. 514-518. DOI: 10.1055/S-2006-926272 |
0.388 |
|
| 2006 |
Matschke M, Käpplinger C, Beckert R. Bis-4H-imidazoles-tetraazafulvalenes-2,2′-biimidazoles: three variations of one redox system Tetrahedron. 62: 8586-8590. DOI: 10.1016/J.Tet.2006.06.055 |
0.372 |
|
| 2006 |
Welzel T, Beckert R, Fischer R, Rau S, Walther D, Görls H. Synthesis of new bridged biimidazoles by an acylation-dimerization sequence Tetrahedron. 62: 731-736. DOI: 10.1016/J.Tet.2005.09.141 |
0.399 |
|
| 2006 |
Kühn C, Beckert R, Friedrich M, Görls H. A facile access to indigodianiles Journal of Heterocyclic Chemistry. 43: 1569-1574. DOI: 10.1002/Jhet.5570430621 |
0.415 |
|
| 2005 |
Zöllner T, Gebhardt P, Beckert R, Hertweck C. Efficient synthesis of 9- and 13-oxo leucomycin derivatives using hypervalent iodine reagents in solution and on solid support. Journal of Natural Products. 68: 112-4. PMID 15679331 DOI: 10.1021/Np049728+ |
0.365 |
|
| 2005 |
Beckert R, Fleischhauer J, Darsen A, Weston J, Schenk S, Batista A, Anders E, Görls H, Döring M, Pufky D, Walter O. 1,2-diazetines as useful tools for ring transformation reactions with isothiocyanates - A new entry to 1,3,4-thiadiazines Heterocycles. 65: 1311-1320. DOI: 10.3987/Com-05-10349 |
0.351 |
|
| 2005 |
Schramm F, Walther D, Görls H, Käpplinger C, Beckert R. Trifluoromethylaryl-substituted quinoxalines: Unusual ruthenium-amidininate complexes and their suitability for anellation reactions Zeitschrift Fur Naturforschung - Section B Journal of Chemical Sciences. 60: 843-852. DOI: 10.1515/Znb-2005-0805 |
0.378 |
|
| 2005 |
Frank B, Beckert R, Rau S, Görls H. 2-Azaanthraquinones: Building blocks for new ring-fused imidazoles and their transformation into benzo[f]isoindole-4,9-diones Zeitschrift Fur Naturforschung - Section B Journal of Chemical Sciences. 60: 771-779. DOI: 10.1515/Znb-2005-0713 |
0.4 |
|
| 2005 |
Stöckner F, Käpplinger C, Beckert R, Görls H. Dyotropic rearrangements of tetraazafulvalenes - A new approach to aminosubstituted 1,4,5,8-tetraazanaphthalenes Synlett. 643-645. DOI: 10.1055/S-2005-863708 |
0.405 |
|
| 2005 |
Matschke M, Käpplinger C, Weiß D, Beckert R. The redox behaviour of cyclic tetraaminoethenes derived from 2,2′-biimidazole Tetrahedron Letters. 46: 8249-8251. DOI: 10.1016/J.Tetlet.2005.09.076 |
0.647 |
|
| 2005 |
Nüchter M, Ondruschka B, Weiß D, Beckert R, Bonrath W, Gum A. Contribution to the qualification of technical microwave systems and to the validation of microwave-assisted reactions and processes Chemical Engineering and Technology. 28: 871-881. DOI: 10.1002/Ceat.200500136 |
0.342 |
|
| 2004 |
Gebauer T, Beckert R, Weiss D, Knop K, Käpplinger C, Görls H. Mesoionic bora-tetraazapentalenes--fully reversible two step redox systems. Chemical Communications (Cambridge, England). 1860-1. PMID 15306920 DOI: 10.1039/B403480E |
0.548 |
|
| 2004 |
Kühn C, Beckert R, Grummt U, Käpplinger C, Birckner E. 1,4,5,8-Tetraazafulvalene – Darstellung schwefelhaltiger Derivate und Zuordnung des Chromophors / 1,4,5,8-Tetraazafulvalenes – Synthesis of Sulfur-Containing Derivatives and Classification of the Chromophor Zeitschrift FüR Naturforschung B. 59: 406-413. DOI: 10.1515/Znb-2004-0408 |
0.431 |
|
| 2004 |
Käpplinger C, Gebauer T, Beckert R, Weiß D, Günther W, Görls H, Friedrich M. New tetraazafulvadienes via cascade reactions and their cyclizations to diazaborolidines Tetrahedron. 60: 3847-3853. DOI: 10.1016/J.Tet.2004.03.012 |
0.658 |
|
| 2003 |
Käpplinger C, Beckert R, Koci J, Braunerova G, Waisser K, Görls H. Highly fluorescent heterocycles based on pyrazino fused 1,4,5,8-tetraazafulvalenes Heterocycles. 60: 2457-2470. DOI: 10.3987/Com-03-9842 |
0.366 |
|
| 2003 |
Kaepplinger C, Beckert R, Braunerova G, Zahajska L, Darsen A, Goerls H. Barton-Kellogg olefination of conjugated dithioxo compounds Sulfur Letters. 26: 141-147. DOI: 10.1080/02786110310001612263 |
0.406 |
|
| 2002 |
Silva SM, Wagner K, Weiss D, Beckert R, Stevani CV, Baader WJ. Studies on the chemiexcitation step in peroxyoxalate chemiluminescence using steroid-substituted activators. Luminescence : the Journal of Biological and Chemical Luminescence. 17: 362-9. PMID 12444589 DOI: 10.1002/Bio.694 |
0.75 |
|
| 2002 |
Pufky D, Beckert R, Döring M, Walter O. A new synthesis of 1,2-diazetines via simple cycloacylation reactions Heterocycles. 57: 1257-1264. DOI: 10.3987/Com-02-9490 |
0.375 |
|
| 2002 |
Hampel O, Rode C, Walther D, Beckert R, Görls H. New derivatives of quinoxaline - Syntheses, complex formation and their application as controlling ligands for zinc catalyzed epoxide-CO2-copolymerization Zeitschrift Fur Naturforschung - Section B Journal of Chemical Sciences. 57: 946-956. DOI: 10.1515/Znb-2002-0816 |
0.359 |
|
| 2002 |
Müller D, Frank B, Beckert R, Görls H. Pyrido[1,2-a]pyrazine - Startprodukte für regioselektive Ringtransformationen und supramolekulare Architekturen / Pyrido[1,2-a]pyrazines - Starting Materials for Regioselective Ringtransformation Reactions and Supramolecular Architectures Zeitschrift FüR Naturforschung B. 57: 471-478. DOI: 10.1515/Znb-2002-0413 |
0.356 |
|
| 2002 |
Käpplinger C, Beckert R. Metal-catalyzed cross-coupling reactions for the synthesis of functionalized 1,4,5,8-tetraazafulvalenes Synthesis. 1843-1850. DOI: 10.1055/S-2002-33915 |
0.38 |
|
| 2002 |
Walther D, Schramm F, Theyssen N, Beckert R, Görls H. Tetrameric lithium tris(N,N-dimethylamino)silylamide: Synthesis, structure, and reactivity | Tetrameres lithium-tris(N,N-dimethylamino)silylamid: Synthese, struktur und reaktivität Zeitschrift Fur Anorganische Und Allgemeine Chemie. 628: 1938-1940. DOI: 10.1002/1521-3749(200209)628:9/10<1938::Aid-Zaac1938>3.0.Co;2-8 |
0.326 |
|
| 2001 |
Käpplinger C, Beckert R. On the amination of tetraazafulvalenes Synlett. 1188-1190. DOI: 10.1055/S-2001-15153 |
0.349 |
|
| 2001 |
Billert T, Beckert R, Döring M, Wuckelt J, Fehling P, Görls H. New heterocycles with cycloamidine substructure and their ringtransformation reactions with acetylene dicarboxylic ester Journal of Heterocyclic Chemistry. 38: 205-211. DOI: 10.1002/Jhet.5570380131 |
0.391 |
|
| 2001 |
Müller D, Beckert R, Weston J, Günther W, Görls H, Friedrich M. Ketene-N,N-acetals as key intermediates in the formation of tetraazapentafulvadienes European Journal of Organic Chemistry. 4551-4555. DOI: 10.1002/1099-0690(200112)2001:23<4551::Aid-Ejoc4551>3.0.Co;2-9 |
0.379 |
|
| 2000 |
Kapplinger C, Beckert R. A short and efficient synthesis of pyrazino-fused tetraazafulvalenes Synlett. 1679-1681. DOI: 10.1055/S-2000-7908 |
0.303 |
|
| 2000 |
Beckert R. Syntheses and properties of azafulvalenes Advances in Heterocyclic Chemistry. 77: 115-181. DOI: 10.1016/S0065-2725(00)77005-X |
0.328 |
|
| 2000 |
Atzrodt J, Beckert R, Görls H. Nucleophilic substitution of 4H-imidazoles by thioles: New starting materials for tetraazafulvalenes and fused heterocycles Monatshefte Fur Chemie. 131: 1181-1190. DOI: 10.1007/S007060070026 |
0.382 |
|
| 2000 |
Atzrodt J, Beckert R, Günther W, Görls H. Nucleophilic substitution of 4H-imidazoles - A key step in the synthesis of fused imidazoles and new chromophores European Journal of Organic Chemistry. 1661-1668. DOI: 10.1002/(Sici)1099-0690(200004)2000:8<1661::Aid-Ejoc1661>3.0.Co;2-1 |
0.44 |
|
| 2000 |
Ruben M, Walther D, Knake R, Görls H, Beckert R. Fixation of carbon dioxide by oxalic amidinato magnesium complexes: Structures and reactions of trimetallic magnesium carbamato and related complexes European Journal of Inorganic Chemistry. 1055-1060. DOI: 10.1002/(Sici)1099-0682(200005)2000:5<1055::Aid-Ejic1055>3.0.Co;2-M |
0.334 |
|
| 1999 |
Atzrodt J, Beckert R, Görls H. Reduction of 4H-imidazoles - Synthesis and reactivity of 4,5- diaminoimidazoles bearing a tetra-aminoethene substructure Heterocycles. 51: 763-783. DOI: 10.3987/Com-98-8443 |
0.311 |
|
| 1999 |
Wuckelt J, Döring M, Beckert R, Langer P. Efficient synthesis of quinazolin-4-ones and axially chiral 2,2'-bis-quinazolin-4-ones by reaction of anthranilic acid derived nucleophiles with oxalic acid-bis(imidoyl)chlorides Synlett. 1100-1102. DOI: 10.1055/S-1999-2760 |
0.381 |
|
| 1999 |
Wuckelt J, Döring M, Langer P, Beckert R. Domino-reaction of oxal(imidoyl)chlorides with 3-aminoisoxazoles: Regio- and stereoselective synthesis of 1,4-dihydro-imidazo[4,5-b]quinoxalines Synlett. 468-470. DOI: 10.1055/S-1999-2636 |
0.373 |
|
| 1999 |
Wuckelt J, Döring M, Langer P, Beckert R, Görls H. Regioselective synthesis of 5-ylidenepyrrol-2(5H)-ones by reaction of transition metal-coordinated bis(imidoyl) chlorides with carbon nucleophiles Journal of Organic Chemistry. 64: 365-372. DOI: 10.1021/Jo9805910 |
0.345 |
|
| 1999 |
Wenzel M, Lehmann F, Beckert R, Günther W, Görls H. New indigoid compounds by reduction of Bis-imidoylchlorides of oxalic acid - A further evidence for dimeric isocyanides? Monatshefte Fur Chemie. 130: 1373-1382. DOI: 10.1007/Pl00010197 |
0.356 |
|
| 1999 |
Billert T, Beckert R, Fehling P, Döring M, Brandenburg J, Görls H, Langer P. A new domino reaction based on [4+2]-cycloadditions of pyrido[1,2- a]pyrazines with azadienophiles Journal of Heterocyclic Chemistry. 36: 627-633. DOI: 10.1002/Jhet.5570360309 |
0.416 |
|
| 1999 |
Döring M, Fehling P, Görls H, Imhof W, Beckert R, Lindauer D. Komplexbildung und selektive Cyclisierung substituierter Oxalamidine Journal FüR Praktische Chemie. 341: 748-756. DOI: 10.1002/(Sici)1521-3897(199911)341:8<748::Aid-Prac748>3.0.Co;2-J |
0.366 |
|
| 1999 |
Billert T, Beckert R, Döring M, Görls H. Beiträge zur Chemie der pyrido[1,2-a]pyrazine - Reaktivität gegenüber Heterocumulenen der Kohlensäurereihe und Ketenen Journal FüR Praktische Chemie. 341: 332-341. DOI: 10.1002/(Sici)1521-3897(199905)341:4<332::Aid-Prac332>3.0.Co;2-T |
0.422 |
|
| 1998 |
Wuckelt J, Döring M, Langer P, Görls H, Beckert R. A new and convenient synthesis of α-tetramic acid amides via a cobalt(II)-mediated reaction cascade Tetrahedron Letters. 39: 1135-1138. DOI: 10.1016/S0040-4039(97)10872-3 |
0.366 |
|
| 1998 |
K�pplinger C, Beckert R, Imhof W. Stabile Tetraazafulvalene - Synthesen und Folgechemie Journal F�R Praktische Chemie/Chemiker-Zeitung. 340: 323-333. DOI: 10.1002/Prac.19983400406 |
0.46 |
|
| 1998 |
Atzrodt J, Beckert R, Bräuer M, Nordhoff K, Anders E, Görls H. The stabilization of lithiated organic compounds by water as a ligand - Synthesis of a new Lithium-Imidazole complex and regioselective reactions with selected electrophiles European Journal of Organic Chemistry. 2557-2563. DOI: 10.1002/(Sici)1099-0690(199811)1998:11<2557::Aid-Ejoc2557>3.0.Co;2-Z |
0.402 |
|
| 1998 |
Wenzel M, Beckert R, Günther W, Görls H. A one-pot synthesis of new macrocyclic compounds with tetraaminoethene substructure European Journal of Organic Chemistry. 1803-1810. DOI: 10.1002/(Sici)1099-0690(199809)1998:9<1803::Aid-Ejoc1803>3.0.Co;2-L |
0.426 |
|
| 1998 |
Langer P, Wuckelt J, Döring M, Beckert R. Reaction of ambident dianions with oxalic acid dielectrophiles - Effect of the heteroatoms of the dinucleophile on the regiochemistry of cyclization European Journal of Organic Chemistry. 1467-1470. DOI: 10.1002/(Sici)1099-0690(199807)1998:7<1467::Aid-Ejoc1467>3.0.Co;2-H |
0.339 |
|
| 1998 |
Wenzel M, Beckert R, Günther W, Görls H. A Novel Synthesis of Tetraaminoethenes by Reduction of Oxalic Amidines and Subsequent Electrophilic Substitution European Journal of Organic Chemistry. 1998: 183-187. DOI: 10.1002/(Sici)1099-0690(199801)1998:1<183::Aid-Ejoc183>3.0.Co;2-A |
0.381 |
|
| 1997 |
Beckert R, Gruner M. Regioselektive Cyclisierung von Thiocarbonsäureamiden mit Bisimidoyl- chloriden -Synthese von Thiazolidinen mit einer Ketenacetal-Substruktur / Regioselective Cyclization of Thiocarboxylic Amides with Bisimidoyl Chlorides - Synthesis of Thiadiazolidines Containing a Ketenacetal Substructure Zeitschrift FüR Naturforschung B. 52: 1245-1250. DOI: 10.1515/Znb-1997-1016 |
0.4 |
|
| 1997 |
Atzrodt J, Beckert R, Darsen A. Synthesis of new axial chiral diisothiocyanates Tetrahedron Asymmetry. 8: 2257-2260. DOI: 10.1016/S0957-4166(97)00221-8 |
0.323 |
|
| 1997 |
Wuckelt J, Döring M, Langer P, Görls H, Beckert R. Lactam analogues of pentalene. A new oral-pot synthesis of pyrrolo[3,2-b]pyrrole-2,5-diones deriving from pulvinic acid Tetrahedron Letters. 38: 5269-5272. DOI: 10.1016/S0040-4039(97)01148-9 |
0.365 |
|
| 1997 |
Billert T, Beckert R, Fehling P, Döring M, Görls H. A new synthetic entry to fused azaquinones by a cycloaddition/ring transformation sequence starting from pyrido[1,2-a]pyrazines Tetrahedron. 53: 5455-5462. DOI: 10.1016/S0040-4020(97)00239-1 |
0.405 |
|
| 1997 |
Fabian J, Görls H, Beckert R, Atzrodt J. Fünfring-Cycloamidine - Neue farbige Heterocyclen mit ungewöhnlichen Eigenschaften. II. Molekül- und Elektronenstruktur Journal FüR Praktische Chemie/Chemiker-Zeitung. 339: 735-741. DOI: 10.1002/Prac.199733901133 |
0.329 |
|
| 1997 |
Atzrodt J, Brandenburg J, Käpplinger C, Beckert R, Günther W, Görls H, Fabian J. Fünfring-Cycloamidine - Neue farbige Heterocyclen mit ungewöhnlichen Eigenschaften. I. Synthese und spektrale Besonderheiten Journal FüR Praktische Chemie/Chemiker-Zeitung. 339: 729-734. DOI: 10.1002/Prac.199733901132 |
0.433 |
|
| 1997 |
Langer P, Döring M, Görls H, Beckert R. Regioselective cyclizations of delocalized 1,3-amide dianions with oxalic acid dielectrophiles Liebigs Annales. 2553-2561. DOI: 10.1002/Jlac.199719971220 |
0.402 |
|
| 1997 |
Möller S, Weiß D, Beckert R. Photochemical and Thermal Cycloaddition Reactions of 3‐Thioxoandrosta‐1,4‐dien‐17‐one with Electron‐Deficient Alkynes Liebigs Annalen. 1997: 2347-2349. DOI: 10.1002/Jlac.199719971124 |
0.347 |
|
| 1997 |
Meier H, Gröschl D, Beckert R, Weiß D. Cycloaddition reactions of 2H-benzo[b]thiete and thiocarbonyl compounds Liebigs Annales. 1603-1605. DOI: 10.1002/Jlac.199719970743 |
0.328 |
|
| 1997 |
Käpplinger C, Beckert R, Günther W, Görls H. 1,4,5,8-Tetraazafulvalenes - A convenient one-pot synthesis and their conversion to fused ring systems Liebigs Annales. 617-622. DOI: 10.1002/Jlac.199719970325 |
0.367 |
|
| 1997 |
Fiedler B, Weiß D, Beckert R. Regioselective olefination of cross-conjugated 3-thioxosteroids by [3 + 2] cycloaddition Liebigs Annales. 613-615. DOI: 10.1002/Jlac.199719970324 |
0.441 |
|
| 1997 |
Möller S, Weiß D, Beckert R. Photochemical and thermal cycloaddition reactions of 3-thioxoandrosta-1,4-dien-17-one with electron-deficient alkynes Liebigs Annales. 2347-2349. |
0.548 |
|
| 1996 |
Brandenburg J, Käpplinger C, Beckert R. Vinylogous tetraazafulvalenes: New deeply coloured compounds derived from simple amidines Synthesis. 1302-1304. DOI: 10.1055/S-1996-4386 |
0.333 |
|
| 1996 |
Brandenburg J, Beckert R, Fehling P, D�ring M, G�rls H. Bicyclische Oxalamidine - Bausteine f�r hochsubstituierte 2,2?-Bipyridine und Benzolderivate Journal F�R Praktische Chemie/Chemiker-Zeitung. 338: 430-435. DOI: 10.1002/Prac.19963380184 |
0.47 |
|
| 1996 |
Wenzel M, Lindauer D, Beckert R, Boese R, Anders E. The reduction of oxalic amidines with metallic lithium: preparation of lithiated bisamides [R″N(RR′N)C=C(NRR′)NR″]Li2 and Their use as intermediates in a novel synthesis of tetraaminoethenes Chemische Berichte. 129: 39-44. DOI: 10.1002/Cber.19961290110 |
0.319 |
|
| 1995 |
Wagner K, Weiss D, Beckert R. New nitrogen derivatives of steroids by regioselective reactions of 3-thioxoandrosta-1,4-dien-17-one Synthesis. 1245-1247. DOI: 10.1055/S-1995-4085 |
0.401 |
|
| 1995 |
Lindauer D, Beckert R, D�ring M, Fehling P, G�rls H. Zur Aminolyse von Bis-Imidoylchloriden der Oxals�ure. I. Umsetzung mit aromatischen und aliphatischen Aminen Journal F�R Praktische Chemie/Chemiker-Zeitung. 337: 143-152. DOI: 10.1002/Prac.19953370130 |
0.438 |
|
| 1995 |
Lindauer D, Beckert R, Billert T, D�ring M, G�rls H. Zur Aminolyse von Bis-Imidoylchloriden der Oxals�ure II. Umsetzung mit Diaminen und Aminoalkoholen Journal F�R Praktische Chemie/Chemiker-Zeitung. 337: 508-515. DOI: 10.1002/Prac.199533701107 |
0.39 |
|
| 1995 |
D�ring M, Uhlig E, Wuckelt J, Beckert R, G�rls H, Knoch F. Aryl-(4-arylimino-4H-pyrido[1,2-a]pyrazin-3-yl)amine-Synthese, Komplexbildung mit Molybd�n(0) und Oxigenierung Journal F�R Praktische Chemie/Chemiker-Zeitung. 337: 38-42. DOI: 10.1002/Prac.19953370108 |
0.375 |
|
| 1995 |
Möller S, Weiß D, Beckert R. Umlagerung von 3-Thioxo-Δ1,4-steroiden, ein neuer Zugang zu Steroidthiolen Liebigs Annalen. 1995: 1397-1399. DOI: 10.1002/Jlac.1995199507189 |
0.62 |
|
| 1995 |
Lindauer D, Atzrodt J, Beckert R, Görls H. Eine unerwartete Reaktion zwischen Oxalylchlorid und atropisomeren Diaminen Liebigs Annalen. 1995: 199-201. DOI: 10.1002/Jlac.199519950128 |
0.393 |
|
| 1995 |
Fehling P, Döring M, Knoch F, Beckert R, Görls H. Ionenpaarbildung und Cyclisierungsreaktionen an koordinierten Oxalamidinen Chemische Berichte. 128: 405-412. DOI: 10.1002/Cber.19951280412 |
0.339 |
|
| 1994 |
D�ring M, G�rls H, Beckert R. Neue Komplexbildner auf der Basis stickstoffhaltiger Oxals�urederivate Zeitschrift F�R Anorganische Und Allgemeine Chemie. 620: 551-560. DOI: 10.1002/Zaac.19946200328 |
0.346 |
|
| 1993 |
Spange S, Beckert R, Gaudig U, Wei� D. Zur negativen Solvatochromie von Cyclohexa-2,5-dien-1-thion-Derivaten Journal F�R Praktische Chemie/Chemiker-Zeitung. 335: 95-97. DOI: 10.1002/Prac.19933350115 |
0.33 |
|
| 1993 |
Müller A, Beckert R, Schönecker B, Weiß D. Regioselektive Reaktionen an der 17-Oxogruppe von Androsta-1,4-dien-3,17-dion nach in-situ-Schutz mit Titantetrakis(dimethylamid) Liebigs Annalen Der Chemie. 1993: 1279-1285. DOI: 10.1002/Jlac.1993199301209 |
0.603 |
|
| 1993 |
Müller A, Weiß D, Beckert R. Zur Regioselektivität SH-haltiger Nucleophile gegenüber Androsta-1,4-dien-3,17-dion, einem Vorläufer für biologisch aktive Steroide Liebigs Annalen Der Chemie. 1993: 11-15. DOI: 10.1002/Jlac.199319930104 |
0.605 |
|
| 1992 |
Weiß D, Gaudig U, Beckert R. Eine neue Methode zur Herstellung von gekreuzt-konjugierten 3-Thioxosteroiden Synthesis. 1992: 751-752. DOI: 10.1055/S-1992-26216 |
0.538 |
|
| 1992 |
Schmidt A, Beckert R, Weiß D. Simple procedure for reductive coupling of steroids with a cross conjugated dienone system Tetrahedron Letters. 33: 4299-4300. DOI: 10.1016/S0040-4039(00)74243-2 |
0.603 |
|
| 1991 |
Albrecht S, Brandl H, Böhm WD, Beckert R, Kroschwitz H, Neumeister V. Determination of urinary oxalate and porphyrins by peroxyoxalate chemiluminescence Analytica Chimica Acta. 255: 413-416. DOI: 10.1016/0003-2670(91)80076-6 |
0.345 |
|
| 1991 |
Henkel T, Beckert R, Klemm D. Neuartige Steroidale Orthoester durch intramolekulare Cyclisierung von Ethinylcarbinol-Derivaten mittels Organylhypoioditen Journal F�R Praktische Chemie. 333: 855-862. DOI: 10.1002/Prac.19913330607 |
0.333 |
|
| 1991 |
Beckert R, Bauer W. Tieffarbige Systeme mit Oxalsäurestruktur - eine Strukturkorrektur Journal FüR Praktische Chemie. 333: 555-559. DOI: 10.1002/Prac.19913330406 |
0.305 |
|
| 1990 |
Weiss D, Hobe S, Beckert R, Klemm D, Scheller D, Gruner M. Untersuchungen zur Regioselektivität von Wittig-Horner- und Reformatsky-Reaktionen an ausgewählten 3,17-Dioxosteroiden Journal FüR Praktische Chemie. 332: 367-374. DOI: 10.1002/Prac.19903320314 |
0.635 |
|
| 1990 |
Beckert R, Gruner M. Zur Umsetzung von Oxalamidinen mit Heterocumulenen der Kohlensäurereihe zu Imidazolidin-Derivaten Journal FüR Praktische Chemie. 332: 65-82. DOI: 10.1002/Prac.19903320108 |
0.409 |
|
| 1989 |
F�l�p V, Kalman A, Beckert R, Fabian J. On the reaction of dithiocarbamates with nitrogen-containing derivates of oxalic acid Monatshefte F�R Chemie Chemical Monthly. 120: 561-569. DOI: 10.1007/Bf00810842 |
0.34 |
|
| 1989 |
Beckert R, Gruner M, Seidel I, Kuban RJ. On the reaction of derivatives of thiosemicarbacide with bis-imidochlorides of oxalic acid | Zur Reaktion von Derivaten des Thiosemicarbazids mit Bisimidchloriden der Oxalsäure Monatshefte FüR Chemie Chemical Monthly. 120: 1125-1137. DOI: 10.1007/Bf00809296 |
0.397 |
|
| 1977 |
DOMSCHKE G, BECKERT R, MAYER R. Isocyanide ausN-Sulfinylaminen. Eine neue, leistungsfähige Synthese Synthesis. 1977: 275-276. DOI: 10.1055/S-1977-24356 |
0.639 |
|
| 1977 |
DOMSCHKE G, BECKERT R, MAYER R. ChemInform Abstract: ISOCYANIDES FROM N-SULFINYLAMINES. A NEW EFFICIENT SYNTHESIS Chemischer Informationsdienst. 8: no-no. DOI: 10.1002/Chin.197731148 |
0.6 |
|
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