| Year |
Citation |
Score |
| 2015 |
Yamada Y, Wehrli P, Miljkovic D, Wild HJ, Bühler N, Götschi E, Golding B, Löliger P, Gleason J, Pace B, Ellis L, Hunkeler W, Schneider P, Fuhrer W, Nordmann R, ... ... Eschenmoser A, et al. Corrin Syntheses. Part VI: Corrin Synthesis via A→D Ring Closure. the Construction of A/D-Secocorrin Chromophore Systems by the 'Sulfide Contraction' Method and the Photochemical A/B-Secocorrin→Corrin Cycloisomerization Helvetica Chimica Acta. 98: 1921-2054. DOI: 10.1002/Hlca.201500012 |
0.591 |
|
| 2015 |
Blaser HU, Winnacker EL, Fischli A, Hardegger B, Bormann D, Hashimoto N, Schossig J, Keese R, Eschenmoser A. Corrin Syntheses. Part V: Preparation of Metal-Free Corrin Derivatives via A→B Ring Closure. Complexation of the Corrin Chromophore with Metal Ions, and Some Properties of the Ligands in Corrin Complexes Helvetica Chimica Acta. 98: 1845-1920. DOI: 10.1002/Hlca.201300064 |
0.616 |
|
| 2015 |
Bertele E, Scheffold R, Gschwend H, Pesaro M, Fischli A, Roth M, Schossig J, Eschenmoser A. Corrin Syntheses. Part IV: Synthesis of Corrin Complexes via A→B Ring Closure. Coupling of Hemicorrinoid A/D und B/C Components to Corrin by Imido-ester-Enamine Condensations | Corrin Syntheses. Part IV: Synthesis of Corrin Complexes via A→B Ring Closure. Coupling of Hemicorrinoid A/D und B/C Components to Corrin by Imido-ester-Enamine Condensations Helvetica Chimica Acta. 98: 1755-1844. DOI: 10.1002/Hlca.201200342 |
0.323 |
|
| 2010 |
Wagner T, Huynh HK, Krishnamurthy R, Eschenmoser A. ChemInform Abstract: Pentopyranosyl Oligonucleotide Systems. Part 12. The β-D-Xylopyranosyl-(4′→2′)-oligonucleotide System. Cheminform. 33: no-no. DOI: 10.1002/chin.200227247 |
0.436 |
|
| 2010 |
GROEBKE K, HUNZIKER J, FRASER W, PENG L, DIEDERICHSEN U, ZIMMERMANN K, HOLZNER A, LEUMANN C, ESCHENMOSER A. ChemInform Abstract: Why Pentose- and Not Hexose-Nucleic Acids? Purine-Purine Pairing in homo-DNA: Guanine, Isoguanine, 2,6-Diaminopurine, and Xanthine. Cheminform. 29: no-no. DOI: 10.1002/chin.199823222 |
0.634 |
|
| 2010 |
LEHMANN C, SCHWEIZER B, LEUMANN C, ESCHENMOSER A. ChemInform Abstract: Chemistry of α-Aminonitriles. Part 22. Regioselective Synthesis and Crystal Structure of Uroporphyrinogen (Type I) Octanitrile. Cheminform. 28: no-no. DOI: 10.1002/chin.199744125 |
0.477 |
|
| 2010 |
BOLLI M, MICURA R, ESCHENMOSER A. ChemInform Abstract: Pyranosyl-RNA: Chiroselective Self-Assembly of Base Sequences by Ligative Oligomerization of Tetranucleotide-2′,3′-cyclophosphates Cheminform. 28: no-no. DOI: 10.1002/chin.199738330 |
0.635 |
|
| 2010 |
PITSCH S, KRISHNAMURTHY R, BOLLI M, WENDEBORN S, HOLZNER A, MINTON M, LESUEUR C, SCHLOENVOGT I, JAUN B, ESCHENMOSER A. ChemInform Abstract: Chemistry of α-Amino Nitriles. Part 16. Pyranosyl-RNA (“p-RNA”). Part 2. Base-Pairing Selectivity and Potential to Replicate. Cheminform. 27: no-no. DOI: 10.1002/chin.199606258 |
0.465 |
|
| 2010 |
OTTING G, BILLETER M, WUETHRICH K, ROTH H, LEUMANN C, ESCHENMOSER A. ChemInform Abstract: Why Pentose- and Not Hexose-Nucleic Acids? Part 4. Homo-DNA: 1H, 13C, 31P, and 15N NMR Spectroscopic Investigation of ddGlc(A-A-A-A-A-T-T-T- T-T) in Aqueous Solution. Cheminform. 25: no-no. DOI: 10.1002/chin.199411272 |
0.435 |
|
| 2010 |
HUNZIKER J, ROTH H, BOEHRINGER M, GIGER A, DIEDERICHSEN U, GOEBEL M, KRISHNAN R, JAUN B, LEUMANN C, ESCHENMOSER A. ChemInform Abstract: Why Pentose- and Not Hexose-Nucleic Acids. Part 3. Oligo(2′,3′-dideoxy- β-D-glucopyranosyl)nucleotides. (“Homo-DNA”): Base-Pairing Properties. Cheminform. 24: no-no. DOI: 10.1002/chin.199325250 |
0.651 |
|
| 2010 |
BOEHRINGER M, ROTH H, HUNZIKER J, GOEBEL M, KRISHNAN R, GIGER A, SCHWEIZER B, SCHREIBER J, LEUMANN C, ESCHENMOSER A. ChemInform Abstract: Why Pentose and Not Hexose Nucleic Acids? Part 2. Preparation of Oligonucleotides Containing 2′,3′-Dideoxy-β-D-glucopyranosyl Building Blocks Cheminform. 23: no-no. DOI: 10.1002/chin.199247307 |
0.495 |
|
| 2010 |
VENUGOPALAN P, VENKATESAN K, KLAUSEN J, NOVOTNY-BREGGER E, LEUMANN C, ESCHENMOSER A, DUNITZ JD. ChemInform Abstract: The Methyl-Transfer Reaction in Crystalline Methyl 2-(Methylthio) benzenesulfonate: A Thermally Induced Non-Topochemical Solid-State Reaction Cheminform. 22: no-no. DOI: 10.1002/chin.199129072 |
0.453 |
|
| 2008 |
Ebert MO, Mang C, Krishnamurthy R, Eschenmoser A, Jaun B. The structure of a TNA-TNA complex in solution: NMR study of the octamer duplex derived from alpha-(L)-threofuranosyl-(3'-2')-CGAATTCG. Journal of the American Chemical Society. 130: 15105-15. PMID 18928287 DOI: 10.1021/Ja8041959 |
0.543 |
|
| 2007 |
Mittapalli GK, Osornio YM, Guerrero MA, Reddy KR, Krishnamurthy R, Eschenmoser A. Mapping the landscape of potentially primordial informational oligomers: oligodipeptides tagged with 2,4-disubstituted 5-aminopyrimidines as recognition elements. Angewandte Chemie (International Ed. in English). 46: 2478-84. PMID 17111453 DOI: 10.1002/Anie.200603209 |
0.445 |
|
| 2007 |
Mittapalli GK, Reddy KR, Xiong H, Munoz O, Han B, De Riccardis F, Krishnamurthy R, Eschenmoser A. Mapping the landscape of potentially primordial informational oligomers: oligodipeptides and oligodipeptoids tagged with triazines as recognition elements. Angewandte Chemie (International Ed. in English). 46: 2470-7. PMID 17111452 DOI: 10.1002/Anie.200603207 |
0.444 |
|
| 2007 |
Seebach D, Beck AK, Badine DM, Limbach M, Eschenmoser A, Treasurywala AM, Hobi R, Prikoszovich W, Linder B. Are oxazolidinones really unproductive, parasitic species in proline catalysis? - Thoughts and experiments pointing to an alternative view Helvetica Chimica Acta. 90: 425-471. DOI: 10.1002/Hlca.200790050 |
0.322 |
|
| 2007 |
Mittapalli G, Reddy K, Xiong H, Munoz O, Han B, De Riccardis F, Krishnamurthy R, Eschenmoser A, Osornio Y, Guerrero M. Cover Picture: Mapping the Landscape of Potentially Primordial Informational Oligomers: Oligodipeptides and Oligodipeptoids Tagged with Triazines as Recognition Elements / Mapping the Landscape of Potentially Primordial Informational Oligomers: Oligodipeptides Tagged with 2,4-Disubstituted 5-Aminopyrimidines as Recognition Elements (Angew. Chem. Int. Ed. 14/2007) Angewandte Chemie International Edition. 46: 2333-2333. DOI: 10.1002/Anie.200790050 |
0.446 |
|
| 2007 |
Mittapalli G, Reddy K, Xiong H, Munoz O, Han B, De Riccardis F, Krishnamurthy R, Eschenmoser A, Osornio Y, Guerrero M. Titelbild: Mapping the Landscape of Potentially Primordial Informational Oligomers: Oligodipeptides and Oligodipeptoids Tagged with Triazines as Recognition Elements (Angew. Chem. 14/2007) Angewandte Chemie. 119: 2385-2385. DOI: 10.1002/Ange.200790050 |
0.445 |
|
| 2006 |
Egli M, Pallan PS, Pattanayek R, Wilds CJ, Lubini P, Minasov G, Dobler M, Leumann CJ, Eschenmoser A. Crystal structure of homo-DNA and nature's choice of pentose over hexose in the genetic system. Journal of the American Chemical Society. 128: 10847-56. PMID 16910680 DOI: 10.1021/Ja062548X |
0.562 |
|
| 2006 |
Lewis NJ, Pfaltz A, Eschenmoser A. Säurekatalysierte Entmetallierung von Nickel-hydrocorphin- und Cobalt-corrinkomplexen mit 1,3-Propandithiol Angewandte Chemie. 95: 743-744. DOI: 10.1002/Ange.19830950920 |
0.469 |
|
| 2005 |
Han B, Rajwanshi V, Nandy J, Krishnamurthy R, Eschenmoser A. Mannich-Type C-Nucleosidations with 7-Carba-purines and 4-Aminopyrimidines Synlett. 2005: 744-750. DOI: 10.1055/S-2005-864789 |
0.475 |
|
| 2005 |
Wagner T, Han B, Koch G, Krishnamurthy R, Eschenmoser A. Tautomerism in 5,8-Diaza-7,9-dicarbaguanine (‘Alloguanine’) Helvetica Chimica Acta. 88: 1960-1968. DOI: 10.1002/Hlca.200590150 |
0.461 |
|
| 2005 |
Han B, Rajwanshi V, Nandy J, Krishnamurthy R, Eschenmoser A. Chemistry of α-Aminonitriles. Part 43. Mannich-Type C-Nucleosidations with 7-Carba-purines and 4-Aminopyrimidines. Cheminform. 36. DOI: 10.1002/chin.200533247 |
0.423 |
|
| 2005 |
Han B, Jaun B, Krishnamurthy R, Eschenmoser A. Chemistry of ?-Aminonitriles. Part 42. Mannich-Type C-Nucleosidations in the 5,8-Diaza-7,9-dicarba-purine Family. Cheminform. 36. DOI: 10.1002/chin.200503198 |
0.397 |
|
| 2004 |
Ferencic M, Reddy G, Wu X, Guntha S, Nandy J, Krishnamurthy R, Eschenmoser A. Base-pairing systems related to TNA containing phosphoramidate linkages: synthesis of building blocks and pairing properties. Chemistry & Biodiversity. 1: 939-79. PMID 17191894 DOI: 10.1002/Cbdv.200490083 |
0.511 |
|
| 2004 |
Han B, Jaun B, Krishnamurthy R, Eschenmoser A. Mannich-type C-nucleosidations in the 5,8-diaza-7,9-dicarba-purine family. Organic Letters. 6: 3691-4. PMID 15469325 DOI: 10.1021/Ol048649M |
0.501 |
|
| 2003 |
Pallan PS, Wilds CJ, Wawrzak Z, Krishnamurthy R, Eschenmoser A, Egli M. Why does TNA cross-pair more strongly with RNA than with DNA? an answer from X-ray analysis. Angewandte Chemie (International Ed. in English). 42: 5893-5. PMID 14673929 DOI: 10.1002/Anie.200352553 |
0.526 |
|
| 2003 |
Han B, Wang Z, Jaun B, Krishnamurthy R, Eschenmoser A. C-Nucleosidations with 2,6-diamino-5,8-diaza-7,9-dicarba-purine. Organic Letters. 5: 2071-4. PMID 12790531 DOI: 10.1021/Ol030043V |
0.507 |
|
| 2003 |
Wang Z, Huynh HK, Han B, Krishnamurthy R, Eschenmoser A. 2,6-Diamino-5,8-diaza-7,9-dicarba-purine. Organic Letters. 5: 2067-70. PMID 12790530 DOI: 10.1021/Ol030044N |
0.493 |
|
| 2003 |
Pitsch S, Wendeborn S, Krishnamurthy R, Holzner A, Minton M, Bolli M, Miculca C, Windhab N, Micura R, Stanek M, Jaun B, Eschenmoser A. Pentopyranosyl Oligonucleotide Systems: 9th Communication. The β-D-Ribopyranosyl-(4′→2′)-oligonucleotide System ('Pyranosyl-RNA'): Synthesis and Resumé of Base-Pairing Properties Helvetica Chimica Acta. 86: 4270-4363. DOI: 10.1002/Hlca.200390349 |
0.731 |
|
| 2003 |
Jungmann O, Beier M, Luther A, Huynh HK, Ebert MO, Jaun B, Krishnamurthy R, Eschenmoser A. Pentopyranosyl oligonucleotide systems: Communication No. 13. The α-L-arabinopyranosyl-(4′ → 2′)-oligonucleotide system: Synthesis and pairing properties Helvetica Chimica Acta. 86: 1259-1308. DOI: 10.1002/Hlca.200390118 |
0.539 |
|
| 2003 |
Han B, Wang Z, Jaun B, Krishnamurthy R, Eschenmoser A. Chemistry of α-Aminonitriles. Part 40. C-Nucleosidations with 2,6-Diamino-5,8-diaza-7,9-dicarba-purine. Cheminform. 34. DOI: 10.1002/chin.200336171 |
0.422 |
|
| 2003 |
Schoening K, Scholz P, Wu X, Guntha S, Delgado G, Krishnamurthy R, Eschenmoser A. Chemistry of α-Aminonitriles. Part 37. The α-L-Threofuranosyl-(3′→2′)-oligonucleotide System (“TNA”): Synthesis and Pairing Properties. Cheminform. 34. DOI: 10.1002/chin.200316216 |
0.436 |
|
| 2002 |
Wilds CJ, Wawrzak Z, Krishnamurthy R, Eschenmoser A, Egli M. Crystal structure of a B-form DNA duplex containing (L)-alpha-threofuranosyl (3'-->2') nucleosides: a four-carbon sugar is easily accommodated into the backbone of DNA. Journal of the American Chemical Society. 124: 13716-21. PMID 12431101 DOI: 10.1021/Ja0207807 |
0.53 |
|
| 2002 |
Wu X, Delgado G, Krishnamurthy R, Eschenmoser A. 2,6-diaminopurine in TNA: effect on duplex stabilities and on the efficiency of template-controlled ligations. Organic Letters. 4: 1283-6. PMID 11950343 DOI: 10.1021/Ol020016P |
0.508 |
|
| 2002 |
Wu X, Guntha S, Ferencic M, Krishnamurthy R, Eschenmoser A. Base-pairing systems related to TNA: alpha-threofuranosyl oligonucleotides containing phosphoramidate linkages. Organic Letters. 4: 1279-82. PMID 11950342 DOI: 10.1021/Ol020015X |
0.515 |
|
| 2002 |
Schöning K, Scholz P, Wu X, Guntha S, Delgado G, Krishnamurthy R, Eschenmoser A. The -L-Threofuranosyl-(3′→2′)-oligonucleotide System (‘TNA'): Synthesis and Pairing Properties Helvetica Chimica Acta. 85: 4111-4153. DOI: 10.1002/Hlca.200290000 |
0.534 |
|
| 2002 |
Ebert MO, Luther A, Huynh HK, Krishnamurthy R, Eschenmoser A, Jaun B. NMR solution structure of the duplex formed by self-pairing of α-L-arabinopyranosyl-(4′→2′)-(CGAATTCG) Helvetica Chimica Acta. 85: 4055-4073. DOI: 10.1002/1522-2675(200211)85:11<4055::Aid-Hlca4055>3.0.Co;2-J |
0.525 |
|
| 2001 |
Wippo H, Reck F, Kudick R, Ramaseshan M, Ceulemans G, Bolli M, Krishnamurthy R, Eschenmoser A. Pentopyranosyl oligonucleotide systems. Part 11: Systems with shortened backbones: (D)-beta-ribopyranosyl-(4'-->3')- and (L)-alpha-lyxopyranosyl-(4'-->3')-oligonucleotides. Bioorganic & Medicinal Chemistry. 9: 2411-28. PMID 11553483 DOI: 10.1016/S0968-0896(01)00220-6 |
0.523 |
|
| 2001 |
Reck F, Wippo H, Kudick R, Krishnamurthy R, Eschenmoser A. Pentopyranosyl Oligonucleotide Systems, Communication No. 10 For communication No. 9, see [1]. The paper is also communication No. 32 in the series `Chemistry of α-Aminonitriles'. For a survey of the numbering of papers in this series, see [1]., The α-L-Lyxopyranosyl-(4′→2′)-oligonucleotide System Helvetica Chimica Acta. 84: 1778. DOI: 10.1002/1522-2675(20010613)84:6<1778::Aid-Hlca1778>3.3.Co;2-V |
0.471 |
|
| 2001 |
Reck F, Wippo H, Kudick R, Krishnamurthy R, Eschenmoser A. Pentopyranosyl Oligonucleotide Systems, Communication No. 10, Theα-L-Lyxopyranosyl-(4′→2′)-oligonucleotide System Helvetica Chimica Acta. 84: 1778-1804. DOI: 10.1002/1522-2675(20010613)84:6<1778::Aid-Hlca1778>3.0.Co;2-3 |
0.541 |
|
| 2000 |
Schöning K, Scholz P, Guntha S, Wu X, Krishnamurthy R, Eschenmoser A. Chemical etiology of nucleic acid structure: the alpha-threofuranosyl-(3'-->2') oligonucleotide system. Science (New York, N.Y.). 290: 1347-51. PMID 11082060 DOI: 10.1126/Science.290.5495.1347 |
0.534 |
|
| 2000 |
Krishnamurthy R, Guntha S, Eschenmoser A. Regioselective alpha-Phosphorylation of Aldoses in Aqueous Solution Chemistry of alpha-aminonitriles, Part 29. Part 28: Ref. 1, Part 27: Ref. 2. This work was supported by the Skaggs Foundation. S.G. thanks the NASA NSCORT Exobiology program (La Jolla) for a postdoctoral fellowship. Angewandte Chemie (International Ed. in English). 39: 2281-2285. PMID 10941064 DOI: 10.1002/1521-3773(20000703)39:13<2281::Aid-Anie2281>3.0.Co;2-2 |
0.453 |
|
| 2000 |
Arigoni D, Dunitz JD, Eschenmoser A. Vladimir Prelog. 23 July 1906—7 January 1998 Biographical Memoirs of Fellows of the Royal Society. 46: 443-464. DOI: 10.1098/Rsbm.1999.0095 |
0.629 |
|
| 2000 |
Krishnamurthy R, Guntha S, Eschenmoser A. ChemInform Abstract: Chemistry of α-Aminonitriles. Part 29. Regioselective α-Phosphorylation of Aldoses in Aqueous Solution. Cheminform. 31: no-no. DOI: 10.1002/chin.200040196 |
0.412 |
|
| 2000 |
Krishnamurthy R, Guntha S, Eschenmoser A. Regioselektive α-Phosphorylierung von Aldosen in wässriger Lösung Angewandte Chemie. 112: 2369-2373. DOI: 10.1002/1521-3757(20000703)112:13<2369::Aid-Ange2369>3.0.Co;2-Q |
0.463 |
|
| 1999 |
Micura R, Kudick R, Pitsch S, Eschenmoser A. Opposite Orientation of Backbone Inclination in Pyranosyl-RNA and Homo-DNA Correlates with Opposite Directionality of Duplex Properties. Angewandte Chemie (International Ed. in English). 38: 680-683. PMID 29711543 DOI: 10.1002/(Sici)1521-3773(19990301)38:5<680::Aid-Anie680>3.0.Co;2-C |
0.673 |
|
| 1999 |
Reck F, Wippo H, Kudick R, Bolli M, Ceulemans G, Krishnamurthy R, Eschenmoser A. L-alpha-lyxopyranosyl (4'-->3') oligonucleotides: a base-pairing system containing a shortened backbone. Organic Letters. 1: 1531-4. PMID 10836020 DOI: 10.1021/Ol990184Q |
0.507 |
|
| 1999 |
Jungmann O, Wippo H, Stanek M, Huynh HK, Krishnamurthy R, Eschenmoser A. Promiscuous Watson-Crick cross-pairing within the family of pentopyranosyl (4'-->2') oligonucleotides. Organic Letters. 1: 1527-30. PMID 10836019 DOI: 10.1021/Ol990183Y |
0.49 |
|
| 1999 |
Krishnamurthy R, Arrhenius G, Eschenmoser A. Formation of glycolaldehyde phosphate from glycolaldehyde in aqueous solution Origins of Life and Evolution of the Biosphere. 29: 333-354. PMID 10472624 DOI: 10.1023/A:1006698208873 |
0.638 |
|
| 1999 |
Beier M, Reck F, Wagner T, Krishnamurthy R, Eschenmoser A. Chemical etiology of nucleic acid structure: comparing pentopyranosyl-(2'-->4') oligonucleotides with RNA. Science (New York, N.Y.). 283: 699-703. PMID 9924032 DOI: 10.1126/Science.283.5402.699 |
0.51 |
|
| 1999 |
Micura R, Kudick R, Pitsch S, Eschenmoser A. Die gegensätzliche Orientierung der Rückgratneigung in Pyranosyl-RNA und homo-DNA korreliert mit einer entsprechend gegensätzlichen Orientierung von Duplexeigenschaften Angewandte Chemie. 111: 715-718. DOI: 10.1002/(Sici)1521-3757(19990301)111:5<715::Aid-Ange715>3.0.Co;2-J |
0.666 |
|
| 1998 |
Groebke K, Hunziker J, Fraser W, Peng L, Diederichsen U, Zimmermann K, Holzner A, Leumann C, Eschenmoser A. Warum Pentose- und nicht Hexose-Nucleins�uren??. Teil V. (Purin-Purin)-Basenpaarung in der homo-DNS-Reihe: Guanin, Isoguanin, 2,6-Diaminopurin und Xanthin Helvetica Chimica Acta. 81: 375-474. DOI: 10.1002/Hlca.19980810302 |
0.683 |
|
| 1997 |
Bolli M, Micura R, Eschenmoser A. Pyranosyl-RNA: chiroselective self-assembly of base sequences by ligative oligomerization of tetranucleotide-2',3'-cyclophosphates (with a commentary concerning the origin of biomolecular homochirality). Chemistry & Biology. 4: 309-20. PMID 9195870 DOI: 10.1016/S1074-5521(97)90074-0 |
0.683 |
|
| 1997 |
Bolli M, Micura R, Pitsch S, Eschenmoser A. Pyranosyl-RNA: Further Observations on Replication Helvetica Chimica Acta. 80: 1901-1951. DOI: 10.1002/Hlca.19970800613 |
0.677 |
|
| 1997 |
Lehmann C, Schweizer B, Leumann C, Eschenmoser A. Chemie von ?-Aminonitrilen 22. Mitteilung Regioselektive Synthese und Kristallstruktur von Uroporphyrinogen-(Typ I)-octanitril Helvetica Chimica Acta. 80: 1421-1442. DOI: 10.1002/Hlca.19970800508 |
0.532 |
|
| 1997 |
Micura R, Bolli M, Windhab N, Eschenmoser A. Pyranosyl-RNA Also Forms Hairpin Structures Angewandte Chemie International Edition in English. 36: 870-873. DOI: 10.1002/Anie.199708701 |
0.662 |
|
| 1997 |
Micura R, Bolli M, Windhab N, Eschenmoser A. Auch Pyranosyl-RNA bildet Haarnadel-Strukturen Angewandte Chemie. 109: 899-902. DOI: 10.1002/Ange.19971090822 |
0.651 |
|
| 1996 |
Dickens JE, Irvine WM, Ohishi M, Arrhenius G, Pitsch S, Bauder A, Müller F, Eschenmoser A. A search for interstellar oxiranecarbonitrile (C3H3NO) Origins of Life and Evolution of the Biosphere. 26: 97-110. PMID 11536752 DOI: 10.1007/Bf01809850 |
0.545 |
|
| 1996 |
Schlönvogt I, Pitsch S, Lesueur C, Eschenmoser A, Jaun B, Wolf RM. Pyranosyl-RNA (‘p-RNA’): NMR and Molecular-Dynamics Study of the Duplex Formed by Self-pairing of Ribopyranosyl-(C-G-A-A-T-T-C-G) Helvetica Chimica Acta. 79: 2316-2345. DOI: 10.1002/Hlca.19960790820 |
0.316 |
|
| 1996 |
Krishnamurthy R, Pitsch S, Minton M, Miculka C, Windhab N, Eschenmoser A. Pyranosyl-RNA: Base Pairing between Homochiral Oligonucleotide Strands of Opposite Sense of Chirality Angewandte Chemie International Edition in English. 35: 1537-1541. DOI: 10.1002/Anie.199615371 |
0.51 |
|
| 1996 |
Krishnamurthy R, Pitsch S, Minton M, Miculka C, Windhab N, Eschenmoser A. Pyranosyl-RNA: Paarung zwischen homochiralen Oligonucleotidsträngen entgegengesetzten Chiralitätssinns Angewandte Chemie. 108: 1619-1623. DOI: 10.1002/Ange.19961081321 |
0.486 |
|
| 1995 |
Pitsch S, Eschenmoser A, Gedulin B, Hui S, Arrhenius G. Mineral induced formation of sugar phosphates Origins of Life and Evolution of the Biosphere. 25: 297-334. PMID 11536701 DOI: 10.1007/Bf01581773 |
0.557 |
|
| 1995 |
Pitsch S, Krishnamurthy R, Bolli M, Wendeborn S, Holzner A, Minton M, Lesueur C, Schlönvogt I, Jaun B, Eschenmoser A. Pyranosyl-RNA (‘p-RNA’): Base-pairing selectivity and potential to replicate. Preliminary communication Helvetica Chimica Acta. 78: 1621-1635. DOI: 10.1002/Hlca.19950780702 |
0.521 |
|
| 1994 |
Pitsch S, Pombo-Villar E, Eschenmoser A. Chemie von ?-Aminonitrilen. 13. Mitteilung. �ber die Bildung von 2-Oxoethyl-phosphaten (?Glycoladehyd-phosphaten?) ausrac-Oxirancarbonitril und anorganischem Phosphat und �ber (formale) Konstitutionelle Zusammenh�nge zwischen 2-Oxoethyl-phosphaten und Oligo (hexo- und pentopyranosyl)nucleotid-R�ckgraten Helvetica Chimica Acta. 77: 2251-2285. DOI: 10.1002/Hlca.19940770815 |
0.317 |
|
| 1993 |
Eschenmoser A. Hexose nucleic acids Pure and Applied Chemistry. 65: 1179-1188. DOI: 10.1351/Pac199365061179 |
0.34 |
|
| 1993 |
Otting G, Billeter M, Wüthrich K, Roth H, Leumann C, Eschenmoser A. Warum Pentose- und nicht Hexose-Nucleinsäuren??. Teil VI. ‘Homo-DNS’:1H-,13C-,31P- und15N-NMR-spektroskopische Untersuchung von ddGlc(A-A-A-A-A-T-T-T-T-T) in wässriger Lösung Helvetica Chimica Acta. 76: 2701-2756. DOI: 10.1002/Hlca.19930760802 |
0.548 |
|
| 1993 |
Pitsch S, Wendeborn S, Jaun B, Eschenmoser A. Why Pentose- and Not Hexose-Nucleic Acids??. Part VII. Pyranosyl-RNA (?p-RNA?). Preliminary communication Helvetica Chimica Acta. 76: 2161-2183. DOI: 10.1002/Hlca.19930760602 |
0.319 |
|
| 1993 |
Hunziker J, Roth H, Böhringer M, Giger A, Diederichsen U, Göbel M, Krishnan R, Jaun B, Leumann C, Eschenmoser A. Warum pentose-und nicht hexose-nucleinsäuren? Teil III. Oligo(2′,3′-dideoxy-β-D-glucopyranosyl) nucleotide (‘homo-DNS’): Paarungesigenschaften Helvetica Chimica Acta. 76: 259-352. DOI: 10.1002/Hlca.19930760119 |
0.679 |
|
| 1992 |
Eschenmoser A, Loewenthal E. Chemistry of potentially prebiological natural products Chemical Society Reviews. 21: 1. DOI: 10.1039/Cs9922100001 |
0.305 |
|
| 1992 |
Böhringer M, Roth H, Hunziker J, Göbel M, Krishnan R, Giger A, Schweizer B, Schreiber J, Leumann C, Eschenmoser A. Warum Pentose- und nicht Hexose-Nucleinsäuren??. Teil II. Oligonucleotide aus 2′,3′-Dideoxy-β-D-glucopyranosyl-Bausteinen (‘Homo-DNS’): Herstellung. Helvetica Chimica Acta. 75: 1416-1477. DOI: 10.1002/Hlca.19920750503 |
0.581 |
|
| 1992 |
Eschenmoser A, Dobler M. Warum Pentose- und nicht Hexose-Nucleins�uren?? Teil I. Einleitung und Problemstellung, Konformationsanalyse f�r Oligonucleotid-Ketten aus 2?,3?-Dideoxyglucopyranosyl-Bausteinen (?Homo-DNS?) sowie Betrachtungen zur Konformation von A- und B-DNS Helvetica Chimica Acta. 75: 218-259. DOI: 10.1002/Hlca.19920750120 |
0.324 |
|
| 1991 |
Färber G, Keller W, Kratky C, Jaun B, Pfaltz A, Spinner C, Kobelt A, Eschenmoser A. Coenzyme F430 from Methanogenic Bacteria: Complete Assignment of Configuration Based on an X-Ray Analysis of 12,13-Diepi-F430 Pentamethyl Ester and on NMR Spectroscopy Helvetica Chimica Acta. 74: 697-716. DOI: 10.1002/Hlca.19910740404 |
0.501 |
|
| 1991 |
Venugopalan P, Venkatesan K, Klausen J, Novotny-Bregger E, Leumann C, Eschenmoser A, Dunitz JD. On the methyl-transfer reaction in crystalline methyl 2-(methylthio) benzenesulfonate: A thermally induced non-topochemical solid-state reaction Helvetica Chimica Acta. 74: 662-669. DOI: 10.1002/Hlca.19910740323 |
0.614 |
|
| 1988 |
Eschenmoser A. Vitamin B12: Experiments Concerning the Origin of Its Molecular Structure Angewandte Chemie International Edition in English. 27: 5-39. DOI: 10.1002/Anie.198800051 |
0.309 |
|
| 1987 |
Leumann C, Früh T, Göbel M, Eschenmoser A. Chemistry of Pyrrocorphins: Biomimetic Regioselectivity ofC-Methylation at the Ligand Periphery of Magnesium(II) Uropyrrocorphinate(Type I)-octanitriles Angewandte Chemie International Edition in English. 26: 261-264. DOI: 10.1002/Anie.198702611 |
0.523 |
|
| 1987 |
Leumann C, Früh T, Göbel M, Eschenmoser A. Chemie der Pyrrocorphine: Biomimetische Regioselektivität derC-Methylierung an der Ligandperipherie von Magnesium(II)-uropyrrocorphinat(Typ I)-octanitrilen Angewandte Chemie. 99: 273-275. DOI: 10.1002/Ange.19870990331 |
0.534 |
|
| 1986 |
FAESSLER A, KOBELT A, PFALTZ A, ESCHENMOSER A, BLADON C, BATTERSBY AR, THAUER RK. ChemInform Abstract: Factor F430 from Methanogenic Bacteria: Absolute Configuration. Chemischer Informationsdienst. 17. DOI: 10.1002/Chin.198611362 |
0.457 |
|
| 1985 |
Fässler A, Kobelt A, Pfaltz A, Eschenmoser A, Bladon C, Battersby AR, Thauer RK. Zur Kenntnis des Faktors F430 aus methanogenen Bakterien: Absolute Konfiguration Helvetica Chimica Acta. 68: 2287-2298. DOI: 10.1002/Hlca.19850680824 |
0.474 |
|
| 1985 |
Pfaltz A, Livingston DA, Jaun B, Diekert G, Thauer RK, Eschenmoser A. Zur Kenntnis des Faktors F430 aus methanogenen Bakterien: Über die Natur der Isolierungsartefakte von F430, ein Beitrag zur Chemie von F430 und zur konformationellen Stereochemie der Ligandperipherie von hydroporphinoiden Nickel(II)-Komplexen Helvetica Chimica Acta. 68: 1338-1358. DOI: 10.1002/Hlca.19850680527 |
0.49 |
|
| 1985 |
PFALTZ A, LIVINGSTON DA, JAUN B, DIEKERT G, THAUER RK, ESCHENMOSER A. ChemInform Abstract: FACTOR F430 FROM METHANOGENIC BACTERIA: NATURE OF THE ISOLATION ARTIFACTS OF F430, A CONTRIBUTION TO THE CHEMISTRY OF F430 AND THE CONFORMATIONAL STEREOCHEMISTRY OF THE LIGAND PERIPHERY OF HYDROPORPHINOID NICKEL(II) COMPLEXES Chemischer Informationsdienst. 16. DOI: 10.1002/Chin.198547326 |
0.477 |
|
| 1985 |
FAESSLER A, PFALTZ A, KRAEUTLER B, ESCHENMOSER A. ChemInform Abstract: CHEMISTRY OF CORPHINOIDS: SYNTHESIS OF A NICKEL(II) COMPLEX CONTAINING THE CHROMOPHORE SYSTEM OF COENZYME F430 Chemischer Informationsdienst. 16. DOI: 10.1002/Chin.198507331 |
0.509 |
|
| 1984 |
Kratky C, Fässler A, Pfaltz A, Kräutler B, Jaun B, Eschenmoser A. Chemistry of corphinoids: structural properties of corphinoid nickel(II) complexes related to coenzyme F430 Journal of the Chemical Society, Chemical Communications. 1368-1371. DOI: 10.1039/C39840001368 |
0.496 |
|
| 1984 |
Fässler A, Pfaltz A, Kräutler B, Eschenmoser A. Chemistry of corphinoids: synthesis of a nickel(II) complex containing the chromophore system of coenzyme F430 Journal of the Chemical Society, Chemical Communications. 1365-1367. DOI: 10.1039/C39840001365 |
0.503 |
|
| 1984 |
Leumann C, Eschenmoser A. Chemistry of pyrrocorphins: methylative opening of the macrocycle between rings A and D, a side reaction in the peripheral C-methylation of a 20-methyl-pyrrocorphinate Journal of the Chemical Society, Chemical Communications. 583-585. DOI: 10.1039/C39840000583 |
0.543 |
|
| 1984 |
LEUMANN C, ESCHENMOSER A. ChemInform Abstract: CHEMISTRY OF PYRROCORPHINS: METHYLATIVE OPENING OF THE MACROCYCLE BETWEEN RINGS A AND D, A SIDE REACTION IN THE PERIPHERAL C-METHYLATION OF A 20-METHYLPYRROCORPHINATE Chemischer Informationsdienst. 15. DOI: 10.1002/CHIN.198437253 |
0.489 |
|
| 1984 |
LIVINGSTON DA, PFALTZ A, SCHREIBER J, ESCHENMOSER A, ANKEL-FUCHS D, MOLL J, JAENCHEN R, THAUER RK. ChemInform Abstract: FACTOR F430 FROM METHANOGENIC BACTERIA: STRUCTURE OF THE PROTEIN-FREE FACTOR Chemischer Informationsdienst. 15. DOI: 10.1002/Chin.198416316 |
0.457 |
|
| 1984 |
LEUMANN C, HILPERT K, SCHREIBER J, ESCHENMOSER A. ChemInform Abstract: CHEMISTRY OF PYRROCORPHINS. C-METHYLATIONS AT THE PERIPHERY OF PYRROCORPHINS AND RELATED CORPHINOID LIGAND SYSTEMS Chemischer Informationsdienst. 15. DOI: 10.1002/Chin.198415333 |
0.532 |
|
| 1984 |
HILPERT K, LEUMANN C, DAVIS AP, ESCHENMOSER A. ChemInform Abstract: CHEMISTRY OF PYRROCORPHINS. SYNTHESIS OF ISOBACTERIOCHLORINS AND PYRROCORPHINS BEARING A METHYL GROUP AT THE MESO POSITION BETWEEN RINGS A AND D Chemischer Informationsdienst. 15. DOI: 10.1002/Chin.198415332 |
0.647 |
|
| 1983 |
Leumann C, Hilpert K, Schreiber J, Eschenmoser A. Chemistry of pyrrocorphins: C-methylations at the periphery of pyrrocorphins and related corphinoid ligand systems Journal of the Chemical Society, Chemical Communications. 1404-1407. DOI: 10.1039/C39830001404 |
0.527 |
|
| 1983 |
Hilpert K, Leumann C, Davis AP, Eschenmoser A. Chemistry of pyrrocorphins: synthesis of isobacteriochlorins and pyrrocorphins bearing a methyl group at the meso position between rings A and D Journal of the Chemical Society, Chemical Communications. 1401-1404. DOI: 10.1039/C39830001401 |
0.642 |
|
| 1983 |
Lewis NJ, Pfaltz A, Eschenmoser A. Acid-Catalyzed Demetalation of Nickel-Hydrocorphin and Cobalt-Corrin Complexes with 1,3-Propanedithiol Angewandte Chemie International Edition in English. 22: 735-736. DOI: 10.1002/Chin.198405311 |
0.486 |
|
| 1982 |
Pfaltz A, Jaun B, Fassler A, Eschenmoser A, Jaenchen R, Gilles HH, Diekert G, Thauer RK. Zur Kenntnis des Faktors F430 aus methanogenen Bakterien: Struktur des porphinoiden Ligandsystems Helvetica Chimica Acta. 65: 828-865. DOI: 10.1002/Hlca.19820650320 |
0.523 |
|
| 1982 |
Fässler A, Pfaltz A, Michael Müller P, Farooq S, Kratky C, Kräutler B, Eschenmoser A. Herstellung und Eigenschaften einiger hydrocorphinoider Nickel(II)-Komplexe Helvetica Chimica Acta. 65: 812-827. DOI: 10.1002/Hlca.19820650319 |
0.52 |
|
| 1982 |
Sehwesinger R, Waditschatka R, Rigby J, Nordmann R, Schweizer WB, Zass E, Eschenmoser A. Das Pyrrocorphin-Ligandsystem: Synthese des 2,2,7,7,12,12,17-Heptamethyl-2,3,7,8,12,13-hexahydroporphyrins. Kurzmitteilung Helvetica Chimica Acta. 65: 600-610. DOI: 10.1002/Hlca.19820650220 |
0.312 |
|
| 1982 |
PFALTZ A, JAUN B, FAESSLER A, ESCHENMOSER A, JAENCHEN R, GILLES HH, DIEKERT G, THAUER RK. ChemInform Abstract: FACTOR F430 FROM METHANOGENIC BACTERIA: STRUCTURE OF THE PORPHINOID LIGAND SYSTEM Chemischer Informationsdienst. 13. DOI: 10.1002/Chin.198236288 |
0.472 |
|
| 1982 |
FAESSLER A, PFALTZ A, MUELLER PM, FARROQ S, KRATKY C, KRAEUTLER B, ESCHENMOSER A. ChemInform Abstract: PREPARATION AND PROPERTIES OF SOME HYDROCORPHINOID NICKEL(II) COMPLEXES Chemischer Informationsdienst. 13. DOI: 10.1002/Chin.198236259 |
0.5 |
|
| 1982 |
RASETTI V, HILPERT K, FAESSLER A, PFALTZ A, ESCHENMOSER A. ChemInform Abstract: DIHYDROCORPHINOL → CORRIN RING CONTRACTION: A POTENTIAL BIOMIMETIC FORMATION OF CORRIN STRUCTURE Chemischer Informationsdienst. 13. DOI: 10.1002/Chin.198215310 |
0.507 |
|
| 1981 |
Rasetti V, Pfaltz A, Kratky C, Eschenmoser A. Ring contraction of hydroporphinoid to corrinoid complexes. Proceedings of the National Academy of Sciences of the United States of America. 78: 16-9. PMID 16592942 DOI: 10.1073/Pnas.78.1.16 |
0.518 |
|
| 1981 |
Ofner S, Rasetti V, Zehnder B, Eschenmoser A. Aufbau der Ligandsysteme des C, D-Tetradehydrocorrins und Isobakteriochlorins durch Sulfidkontraktion. Kurzmitteilung Helvetica Chimica Acta. 64: 1431-1443. DOI: 10.1002/Hlca.19810640520 |
0.31 |
|
| 1981 |
OFNER S, RASETTI V, ZEHNDER B, ESCHENMOSER A. ChemInform Abstract: SYNTHESIS OF LIGAND SYSTEMS OF C,D-TETRADEHYDROCORRINS AND ISOBACTERIOCHLORINS VIA SULFIDE CONTRACTION Chemischer Informationsdienst. 12. DOI: 10.1002/Chin.198145314 |
0.313 |
|
| 1981 |
JOHANSEN JE, PIERMATTIE V, ANGST C, DIENER E, KRATKY C, ESCHENMOSER A. ChemInform Abstract: RECIPROCAL CONVERSION OF THE CHROMOPHORE SYSTEM OF PORPHYRINOGEN AND 2,3,7,8,12,13-HEXADEHYDROPORPHYRIN Chemischer Informationsdienst. 12. DOI: 10.1002/Chin.198127316 |
0.756 |
|
| 1981 |
Rasetti V, Hilpert K, Fässler A, Pfaltz A, Eschenmoser A. The Dihydrocorphinol→ Corrin Ring Contraction: A Potentially Biomimetic Mode of Formation of the Corrin Structure Angewandte Chemie International Edition in English. 20: 1058-1060. DOI: 10.1002/Anie.198110581 |
0.475 |
|
| 1981 |
Johansen JE, Piermattie V, Angst C, Diener E, Kratky C, Eschenmoser A. Interconversion of the Chromophore Systems of Porphyrinogen and 2,3,7,8,12,13‐Hexahydroporphyrin Angewandte Chemie. 20: 261-263. DOI: 10.1002/Anie.198102611 |
0.743 |
|
| 1981 |
Rasetti V, Hilpert EK, Fässler EA, Pfaltz A, Eschenmoser A. Die Dihydrocorphinol → Corrin-Ringkontraktion: Eine potentiell biomimetische Bildungsweise der Corrinstruktur Angewandte Chemie. 93: 1108-1110. DOI: 10.1002/Ange.19810931236 |
0.472 |
|
| 1981 |
Johansen JE, Piermattie V, Angst C, Diener E, Kratky C, Eschenmoser A. Gegenseitige Umwandlung der Chromophorsysteme des Porphyrinogens und 2,3,7,8,12,13-Hexahydroporphyrins Angewandte Chemie. 93: 273-275. DOI: 10.1002/Ange.19810930310 |
0.748 |
|
| 1980 |
Kümin A, Maverick E, Seiler P, Vanier N, Damm L, Hobi R, Dunitz JD, Eschenmoser A. Struktur einesO, N-Ketenacetals: (1RS, 8SR, 10SR, 4(15)Z)-4-äthyliden-5-oxa-3-azatricyclo [8.4.0.03,8]tetradecan Helvetica Chimica Acta. 63: 1158-1175. DOI: 10.1002/Hlca.19800630507 |
0.47 |
|
| 1980 |
KUEMIN A, MAVERICK E, SEILER P, VANIER N, DAMM L, HOBI R, DUNITZ JD, ESCHENMOSER A. ChemInform Abstract: STRUCTURE OF AN O,N-KETENE ACETAL: (1RS,8SR,10SR,4(15)Z)-4-ETHYLIDENE-5-OXA-3-AZATRICYCLO(8.4.0.03.8)TETRADECANE Chemischer Informationsdienst. 11. DOI: 10.1002/Chin.198044260 |
0.452 |
|
| 1978 |
Heinzer F, Soukup M, Eschenmoser A. Über 3,3,6,9,9-Pentamethyl-2,10-diaza-bicyclo-[4.4.0]-1-decen und einige seiner Derivate. Über synthetische Methoden. 13. Mitteilung Helvetica Chimica Acta. 61: 2851-2874. DOI: 10.1002/Hlca.19780610812 |
0.308 |
|
| 1978 |
Brown KL, Damm L, Dunitz JD, Eschenmoser A, Hobi R, Kratky C. Structural Studies of Crystalline Enamines Helvetica Chimica Acta. 61: 3108-3135. DOI: 10.1002/Chin.197916068 |
0.452 |
|
| 1978 |
PFALTZ A, BUEHLER N, NEIER R, HIRAI K, ESCHENMOSER A. ChemInform Abstract: CORRINOIDS. 4. PHOTOCHEMICAL AND NON-PHOTOCHEMICAL A D-SECOCORRIN → CORRIN CYCLIZATIONS OF 19-CARBOXY- AND 19-FORMYL-1-METHYLIDENE-1,19-SECOCORRINATES. DECARBOXYLATION AND DEFORMYLATION OF NICKEL(II) 19-CARBOXY(AND 19-FORMYL)CORRINATE Chemischer Informationsdienst. 9. DOI: 10.1002/Chin.197817330 |
0.67 |
|
| 1977 |
Pfaltz A, Bühler N, Neier R, Hirai K, Eschenmoser A. Photochemische und nicht-photochemische A/D-Secocorrin→Corrin-Cyclisierungen bei 19-Carboxy- und 19-Formyl-1-methyliden-1,19-secocorrinaten. Decarboxylierbarkeit und Deformylierbarkeit von Nickel (II)-19-carboxy- bzw. 19-formyl-corrinaten. Vorläufige Mitt Helvetica Chimica Acta. 60: 2653-2672. DOI: 10.1002/Hlca.19770600817 |
0.678 |
|
| 1977 |
RASETTI V, KRAEUTLER B, PFALTZ A, ESCHENMOSER A. ChemInform Abstract: (A → D)-RING CLOSURE OF A NICKEL(II)-Δ18-DEHYDRO-1-METHYLIDENE-1,19-SECOCORRINATE Chemischer Informationsdienst. 8: no-no. DOI: 10.1002/Chin.197741350 |
0.519 |
|
| 1977 |
Rasetti V, Kräutler B, Pfaltz A, Eschenmoser A. (A→D)-Cyclization of a Nickel(II)Δ18-Dehydro-1-methylidene-1,19-secocorrinate Angewandte Chemie International Edition in English. 16: 459-461. DOI: 10.1002/Anie.197704591 |
0.457 |
|
| 1977 |
Rasetti V, Kräutler B, Pfaltz A, Eschenmoser A. (A→D)-Ringschluß eines Nickel(II)-Δ18-dehydro-1-methyliden-1,19-secocorrinats Angewandte Chemie. 89: 475-476. DOI: 10.1002/Ange.19770890708 |
0.472 |
|
| 1976 |
Kräutler B, Pfaltz A, Nordmann R, Hodgson KO, Dunitz JD, Eschenmoser A. [Experiments on a simulation of the photochemical A/D-secocorrin leads to corrin cyclo-isomerization by redox processes. Electrochemical oxidation of nickel(II)-1-methylidene-2,2,7,7,12,12-hexamethyl-15-cyano-1,19-secocorrinate perchlorate (author's transl)]. Helvetica Chimica Acta. 59: 924-37. PMID 1262227 DOI: 10.1002/Hlca.19760590323 |
0.676 |
|
| 1976 |
KRAEUTLER B, PFALTZ A, NORDMANN R, HODGSON KO, DUNITZ JD, ESCHENMOSER A. ChemInform Abstract: EXPERIMENTS ON A SIMULATION OF THE PHOTOCHEMICAL A D-SECOCORRIN → CORRIN CYCLOISOMERIZATION BY REDOX PROCESSES. ELECTROCHEMICAL OXIDATION OF NICKEL(II)-1-METHYLIDENE-2,2,7,7,12,12-HEXAMETHYL-15-CYANO-1,19-SECOCORRINATE PERCHLORATE Chemischer Informationsdienst. 7: no-no. DOI: 10.1002/Chin.197626342 |
0.658 |
|
| 1976 |
FALK H, HOORNAERT G, ISENRING H, ESCHENMOSER A. ChemInform Abstract: ENOL DERIVATIVES OF THE CHLOROPHYLL SERIES. PREPARATION OF 132,173-CYCLOPHEOPHORBIDE ENOLS Chemischer Informationsdienst. 7: no-no. DOI: 10.1002/Chin.197610346 |
0.578 |
|
| 1975 |
Isenring H, Zass E, Smith K, Falk H, Luisier J, Eschenmoser A. Über enolisierte Derivate der Chlorophyllreihe. 132-Desmethoxycarbonyl-173-desoxy-132,173-cyclochlorophyllid a-enol und eine Methode zur Einführung von Magnesium in porphinoide Ligandsysteme unter milden Bedingungen. (Vorläufige Mitteilung) Helvetica Chimica Acta. 58: 2357-2367. DOI: 10.1002/Hlca.19750580816 |
0.569 |
|
| 1975 |
Falk H, Hoornaert G, Isenring H, Eschenmoser A. Über Enolderivate der Chlorophyllreihe. Darstellung von 132,173-Cyclophäophorbid-enolen. Vorläufige Mitteilung Helvetica Chimica Acta. 58: 2347-2357. DOI: 10.1002/Hlca.19750580815 |
0.577 |
|
| 1975 |
Pfaltz A, Hardegger B, Müller PM, Farooq S, Kräutler B, Eschenmoser A. Synthese und reduktive Cyclisierung eines Δ18-Dehydro-A/D-secocorrinkomplexes Helvetica Chimica Acta. 58: 1444-1450. DOI: 10.1002/Hlca.19750580520 |
0.522 |
|
| 1973 |
Shatzmiller S, Gygax P, Hall D, Eschenmoser A. ?-Chlor-nitrone V: Substitutionsreaktionen an Olefin- und Benzolderivaten. Eine Methode zur Darstellung von ?,?-un-ges�ttigten und ?- arylsubstituierten Aldehyden. Stereospezifische Bildung von tetra-alkylsubstituierten Olefindoppelbindungen. �ber synthetische Methoden, 9. (vorl�ufige) Mitteilung Helvetica Chimica Acta. 56: 2961-2975. DOI: 10.1002/Hlca.19730560836 |
0.302 |
|
| 1964 |
Bertele E, Boos H, Dunitz JD, Elsinger F, Eschenmoser A, Felner I, Gribi HP, Gschwend H, Meyer EF, Pesaro M, Scheffold R. A Synthetic Route to the Corrin System Angewandte Chemie International Edition in English. 3: 490-496. DOI: 10.1002/Anie.196404901 |
0.485 |
|
| 1964 |
Bertele E, Boos H, Dunitz JD, Elsinger F, Eschenmoser A, Felner I, Gribi HP, Gschwend H, Meyer EF, Pesaro M, Scheffold R. Ein synthetischer Zugang zum Corrinsystem Angewandte Chemie. 76: 393-399. DOI: 10.1002/Ange.19640761002 |
0.477 |
|
| 1959 |
Armour AG, Büchi G, Eschenmoser A, Storni A. Synthese und Stereochemie der isomeren Ambrinole Helvetica Chimica Acta. 42: 2233-2244. DOI: 10.1002/hlca.19590420652 |
0.519 |
|
| 1957 |
Stadler PA, Eschenmoser A, Schinz H, Stork G. Untersuchungen über den sterischen Verlauf säurekatalysierter Cyclisationen bei terpenoiden Polyenverbindungen. 3. Mitteilung. Zur Stereochemie der Bicyclofarnesylsäuren Helvetica Chimica Acta. 40: 2191-2198. DOI: 10.1002/hlca.19570400719 |
0.39 |
|
| 1956 |
Büchi G, Saar WS, Eschenmoser A. The acid catalyzed rearrangement of ambreinolide Experientia. 12: 136-137. DOI: 10.1007/BF02170598 |
0.493 |
|
| 1956 |
Kloster-Jensen E, Kováts E, Eschenmoser A, Heilbronner E. Zur Kenntnis der Sesquiterpene und Azulene. 117. Mitteilung. Über die drei isomeren Benz-azulene: I. Synthese des 4,5-Benz-azulens Helvetica Chimica Acta. 39: 1051-1067. DOI: 10.1002/Hlca.19560390408 |
0.484 |
|
| 1956 |
Kloster-Jensen E, Tarköy N, Eschenmoser A, Heilbronner E. Untersuchungen in der Benztropylium-Reihe. III. 2,7-Polymethylen-4,5-benztropone Helvetica Chimica Acta. 39: 786-805. DOI: 10.1002/Hlca.19560390321 |
0.491 |
|
| 1956 |
Melera A, Arigoni D, Eschenmoser A, Jeger O, Ruzicka L. Zur Kenntnis der Triterpene. 192. Mitteilung. Absolute Konfiguration des Kohlenstoffatoms 20 in ?-Amyrin, ein Beitrag zur Konstitution des Ringes E Helvetica Chimica Acta. 39: 441-448. DOI: 10.1002/Hlca.19560390214 |
0.515 |
|
| 1955 |
Eschenmoser A, Ruzicka L, Jeger O, Arigoni D. Zur Kenntnis der Triterpene. 190. Mitteilung. Eine stereochemische Interpretation der biogenetischen Isoprenregel bei den Triterpenen Helvetica Chimica Acta. 38: 1890-1904. DOI: 10.1002/Hlca.19550380728 |
0.494 |
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