Thomas Lectka - Publications

Affiliations: 
Chemistry Johns Hopkins University, Baltimore, MD 
Area:
Synthetic Organic Chemistry and Catalysis
Website:
http://www.jhu.edu/chem/lectka/Tom.html

125 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Capilato JN, Siegler MA, Rowshanpour R, Dudding T, Lectka T. Cooperative Noncovalent Interactions Lead to a Highly Diastereoselective Sulfonyl-Directed Fluorination of Steroidal α,β-Unsaturated Hydrazones. The Journal of Organic Chemistry. PMID 33300794 DOI: 10.1021/acs.joc.0c02716  0.88
2020 Ghorbani F, Harry SA, Capilato JN, Pitts CR, Joram J, Peters GN, Tovar JD, Smajlagic I, Siegler MA, Dudding T, Lectka T. Carbonyl-Directed Aliphatic Fluorination: A Special Type of Hydrogen Atom Transfer Beats Out Norrish II. Journal of the American Chemical Society. PMID 32786786 DOI: 10.1021/jacs.0c07004  1
2020 Smajlagic I, Kazim M, Lectka T, Dudding T. DFT Case Study of the Mechanism of a Metal-Free Oxygen Atom Insertion into a -Quinone Methide C(sp)-C(sp) Bond. The Journal of Organic Chemistry. PMID 32633515 DOI: 10.1021/acs.joc.0c01371  0.84
2020 Kazim M, Guan L, Chopra A, Sun R, Siegler MA, Lectka T. Switching a HO···π Interaction to a Nonconventional OH···π Hydrogen Bond: A Completed Crystallographic Puzzle. The Journal of Organic Chemistry. PMID 32633510 DOI: 10.1021/acs.joc.0c01121  0.84
2020 Kazim M, Siegler MA, Lectka T. Close Amide NH···F Hydrogen Bonding Interactions in 1,8-Disubstituted Naphthalenes. The Journal of Organic Chemistry. PMID 32227992 DOI: 10.1021/acs.joc.0c00553  0.84
2020 Capilato JN, Pitts CR, Rowshanpour R, Dudding T, Lectka T. Site-Selective Photochemical Fluorination of Ketals: Unanticipated Outcomes in Selectivity and Stability. The Journal of Organic Chemistry. PMID 32031800 DOI: 10.1021/acs.joc.9b03047  1
2019 Holl MG, Pitts CR, Lectka T. Quest for a Symmetric [C-F-C] Fluoronium Ion in Solution: A Winding Path to Ultimate Success. Accounts of Chemical Research. PMID 31877026 DOI: 10.1021/acs.accounts.9b00554  1
2019 Kazim M, Siegler MA, Lectka T. Correction to A Case of Serendipity: Synthesis, Characterization, and Unique Chemistry of a Stable, Ring-Unsubstituted Aliphatic -Quinone Methide. Organic Letters. PMID 31746211 DOI: 10.1021/acs.orglett.9b03951  0.84
2019 Kazim M, Siegler MA, Lectka T. Correction to A Protonated Quinone Methide Stabilized by a Combination of Partial Aromatization and π-Interaction: Spectroscopic and Crystallographic Analysis. The Journal of Organic Chemistry. PMID 31725293 DOI: 10.1021/acs.joc.9b03002  0.84
2019 Capilato JN, Bume DD, Lee WH, Hoffenberg LES, Jokhai RT, Lectka T. Correction to Fluorofunctionalization of C═C Bonds with Selectfluor: Synthesis of β-Fluoropiperazines through a Substrate-Guided Reactivity Switch. The Journal of Organic Chemistry. PMID 31718185 DOI: 10.1021/acs.joc.9b02989  1
2019 Kazim M, Foy H, Siegler MA, Dudding T, Lectka T. Discovery and Mechanistic Study of a Totally Organic C-C Oxygen Insertion Reaction. The Journal of Organic Chemistry. PMID 31577426 DOI: 10.1021/acs.joc.9b02238  0.84
2019 Liu G, Ciborowski SM, Pitts CR, Graham JD, Buytendyk AM, Lectka T, Bowen KH. Observation of the dipole- and quadrupole-bound anions of 1,4-dicyanocyclohexane. Physical Chemistry Chemical Physics : Pccp. PMID 31397463 DOI: 10.1039/c9cp04010b  1
2019 Kazim M, Siegler MA, Lectka T. A Protonated Quinone Methide Stabilized by a Combination of Partial Aromatization and π-Interaction: Spectroscopic and Crystallographic Analysis. The Journal of Organic Chemistry. PMID 31117575 DOI: 10.1021/acs.joc.9b00923  0.84
2019 Young JD, Honick CR, Zhou J, Pitts CR, Ghorbani F, Peters GM, Lectka T, Tovar JD, Bragg AE. Energy- and conformer-dependent excited-state relaxation of an E/Z photoswitchable thienyl-ethene. Physical Chemistry Chemical Physics : Pccp. PMID 30920561 DOI: 10.1039/c9cp01226e  1
2019 Kazim M, Siegler MA, Lectka T. A Case of Serendipity: Synthesis, Characterization, and Unique Chemistry of a Stable, Ring-Unsubstituted Aliphatic p-Quinone Methide. Organic Letters. PMID 30859826 DOI: 10.1021/acs.orglett.9b00615  0.84
2018 Capilato JN, Bume DD, Lee WH, Hoffenberg LES, Jokhai RT, Lectka T. Fluorofunctionalization of C═C Bonds with Selectfluor: Synthesis of β-Fluoropiperazines through a Substrate-Guided Reactivity Switch. The Journal of Organic Chemistry. PMID 30418026 DOI: 10.1021/acs.joc.8b02429  1
2018 Bume DD, Harry SA, Lectka T, Pitts CR. Catalyzed and Promoted Aliphatic Fluorination. The Journal of Organic Chemistry. PMID 29894188 DOI: 10.1021/acs.joc.8b00982  1
2018 Pitts CR, Holl MG, Lectka T. Spectroscopic Characterization of a [C-F-C]+ Fluoronium Ion in Solution. Angewandte Chemie (International Ed. in English). PMID 29316122 DOI: 10.1002/anie.201712021  1
2018 Bume DD, Harry SA, Pitts CR, Lectka T. Sensitized Aliphatic Fluorination Directed by Terpenoidal Enones: A "Visible Light" Approach. The Journal of Organic Chemistry. PMID 29293338 DOI: 10.1021/acs.joc.7b02807  1
2017 Bume DD, Pitts CR, Ghorbani F, Harry SA, Capilato JN, Siegler MA, Lectka T. Ketones as directing groups in photocatalytic sp(3) C-H fluorination. Chemical Science. 8: 6918-6923. PMID 29147517 DOI: 10.1039/c7sc02703f  1
2017 Holl MG, Pitts CR, Lectka T. Fluorine in a C-F Bond as the Key to Cage Formation. Angewandte Chemie (International Ed. in English). PMID 29141116 DOI: 10.1002/anie.201710423  1
2017 Guan L, Holl MG, Pitts CR, Struble MD, Siegler MA, Lectka T. Through-space Activation can Override Substituent Effects in Electrophilic Aromatic Substitution. Journal of the American Chemical Society. PMID 28992687 DOI: 10.1021/jacs.7b09792  1
2017 Pitts CR, Siegler MA, Lectka T. An Intermolecular Aliphatic C-F---H-C Interaction in the Presence of "Stronger" Hydrogen Bond Acceptors: Crystallographic, Computational, and IR Studies. The Journal of Organic Chemistry. PMID 28240908 DOI: 10.1021/acs.joc.7b00268  1
2017 Pitts CR, Bume DD, Harry SA, Siegler MA, Lectka T. Multiple Enone-Directed Reactivity Modes Lead to the Selective Photochemical Fluorination of Polycyclic Terpenoid Derivatives. Journal of the American Chemical Society. PMID 28146358 DOI: 10.1021/jacs.7b00335  1
2016 Struble MD, Guan L, Siegler MA, Lectka T. A C-F Bond Directed Diels-Alder Reaction. The Journal of Organic Chemistry. PMID 27467448 DOI: 10.1021/acs.joc.6b01489  1
2016 Holl MG, Struble MD, Singal P, Siegler MA, Lectka T. Positioning a Carbon-Fluorine Bond over the π Cloud of an Aromatic Ring: A Different Type of Arene Activation. Angewandte Chemie (International Ed. in English). PMID 27145463 DOI: 10.1002/anie.201601989  1
2016 Pitts CR, Ling B, Snyder JA, Bragg AE, Lectka T. Aminofluorination of Cyclopropanes: A Multifold Approach through a Common, Catalytically Generated Intermediate. Journal of the American Chemical Society. PMID 27136383 DOI: 10.1021/jacs.6b02838  1
2016 Bume DD, Pitts CR, Lectka T. Tandem C-C Bond Cleavage of Cyclopropanols and Oxidative Aromatization by Manganese(IV) Oxide in a Direct C-H to C-C Functionalization of Heteroaromatics European Journal of Organic Chemistry. 2016: 26-30. DOI: 10.1002/ejoc.201501405  1
2015 Pitts CR, Bloom MS, Bume DD, Zhang QA, Lectka T. Unstrained C-C bond activation and directed fluorination through photocatalytically-generated radical cations. Chemical Science. 6: 5225-5229. PMID 29449927 DOI: 10.1039/c5sc01973g  1
2015 Keolopile ZG, Gutowski M, Buonaugurio AM, Collins E, Zhang X, Erb JM, Lectka T, Bowen KH, Allan M. On the Importance of Time Scale and Local Environment in Electron-Driven Proton Transfer. The Anion of Acetoacetic Acid. Journal of the American Chemical Society. PMID 26486969 DOI: 10.1021/jacs.5b08134  1
2015 Struble MD, Holl MG, Scerba MT, Siegler MA, Lectka T. Search for a Symmetrical C-F-C Fluoronium Ion in Solution: Kinetic Isotope Effects, Synthetic Labeling, and Computational, Solvent, and Rate Studies. Journal of the American Chemical Society. 137: 11476-90. PMID 26275357 DOI: 10.1021/jacs.5b07066  1
2015 Bloom S, Bume DD, Pitts CR, Lectka T. Site-Selective Approach to β-Fluorination: Photocatalyzed Ring Opening of Cyclopropanols. Chemistry (Weinheim An Der Bergstrasse, Germany). 21: 8060-3. PMID 25877004 DOI: 10.1002/chem.201501081  1
2015 Struble MD, Holl MG, Coombs G, Siegler MA, Lectka T. Synthesis of a Tight Intramolecular OH···Olefin Interaction, Probed by IR, (1)H NMR, and Quantum Chemistry. The Journal of Organic Chemistry. 80: 4803-7. PMID 25822846 DOI: 10.1021/acs.joc.5b00470  1
2015 Preimesberger MR, Majumdar A, Aksel T, Sforza K, Lectka T, Barrick D, Lecomte JT. Direct NMR detection of bifurcated hydrogen bonding in the α-helix N-caps of ankyrin repeat proteins. Journal of the American Chemical Society. 137: 1008-11. PMID 25578373 DOI: 10.1021/ja510784g  1
2015 Pitts CR, Bloom MS, Bume DD, Zhang QA, Lectka T. Unstrained C-C bond activation and directed fluorination through photocatalytically-generated radical cations Chemical Science. 6: 5225-5229. DOI: 10.1039/c5sc01973g  1
2014 Bloom S, McCann M, Lectka T. Photocatalyzed benzylic fluorination: shedding "light" on the involvement of electron transfer. Organic Letters. 16: 6338-41. PMID 25493423 DOI: 10.1021/ol503094m  1
2014 Griswold A, Bloom S, Lectka T. A chelating nucleophile plays a starring role: 1,8-naphthyridine-catalyzed polycomponent α,α-difluorination of acid chlorides. The Journal of Organic Chemistry. 79: 9830-4. PMID 25222052 DOI: 10.1021/jo501534k  1
2014 Pitts CR, Ling B, Woltornist R, Liu R, Lectka T. Triethylborane-initiated radical chain fluorination: a synthetic method derived from mechanistic insight. The Journal of Organic Chemistry. 79: 8895-9. PMID 25137438 DOI: 10.1021/jo501520e  1
2014 Struble MD, Kelly C, Siegler MA, Lectka T. Search for a strong, virtually "no-shift" hydrogen bond: a cage molecule with an exceptional OH⋅⋅⋅F interaction. Angewandte Chemie (International Ed. in English). 53: 8924-8. PMID 24989940 DOI: 10.1002/anie.201403599  1
2014 Pitts CR, Bloom S, Woltornist R, Auvenshine DJ, Ryzhkov LR, Siegler MA, Lectka T. Direct, catalytic monofluorination of sp³ C-H bonds: a radical-based mechanism with ionic selectivity. Journal of the American Chemical Society. 136: 9780-91. PMID 24943675 DOI: 10.1021/ja505136j  1
2014 Pitts CR, Lectka T. Chemical synthesis of β-lactams: asymmetric catalysis and other recent advances. Chemical Reviews. 114: 7930-53. PMID 24555548 DOI: 10.1021/cr4005549  1
2014 Struble MD, Strull J, Patel K, Siegler MA, Lectka T. Modulating "jousting" C-F---H-C interactions with a bit of hydrogen bonding. The Journal of Organic Chemistry. 79: 1-6. PMID 24102502 DOI: 10.1021/jo4018205  1
2014 Bloom S, Knippel JL, Lectka T. A photocatalyzed aliphatic fluorination Chemical Science. 5: 1175-1178. DOI: 10.1039/c3sc53261e  1
2014 Bloom S, Knippel JL, Holl MG, Barber R, Lectka T. A cooperative allylic fluorination: Combination of nucleophilic and electrophilic fluorine sources Tetrahedron Letters. 55: 4576-4580. DOI: 10.1016/j.tetlet.2014.05.093  1
2013 Bloom S, Sharber SA, Holl MG, Knippel JL, Lectka T. Metal-catalyzed benzylic fluorination as a synthetic equivalent to 1,4-conjugate addition of fluoride. The Journal of Organic Chemistry. 78: 11082-6. PMID 24073747 DOI: 10.1021/jo401796g  1
2013 DeBlase AF, Bloom S, Lectka T, Jordan KD, McCoy AB, Johnson MA. Origin of the diffuse vibrational signature of a cyclic intramolecular proton bond: Anharmonic analysis of protonated 1,8-disubstituted naphthalene ions. The Journal of Chemical Physics. 139: 024301. PMID 23862937 DOI: 10.1063/1.4810878  1
2013 Struble MD, Scerba MT, Siegler M, Lectka T. Evidence for a symmetrical fluoronium ion in solution. Science (New York, N.Y.). 340: 57-60. PMID 23559245 DOI: 10.1126/science.1231247  1
2013 Bloom S, Pitts CR, Woltornist R, Griswold A, Holl MG, Lectka T. Iron(II)-catalyzed benzylic fluorination. Organic Letters. 15: 1722-4. PMID 23527764 DOI: 10.1021/ol400424s  1
2013 Deblase AF, Scerba MT, Lectka T, Johnson MA. Vibrational predissociation spectroscopy of Ar-tagged, trisubstituted silyl cations Chemical Physics Letters. 568: 9-13. DOI: 10.1016/j.cplett.2013.03.002  1
2012 Bloom S, Pitts CR, Miller DC, Haselton N, Holl MG, Urheim E, Lectka T. A polycomponent metal-catalyzed aliphatic, allylic, and benzylic fluorination. Angewandte Chemie (International Ed. in English). 51: 10580-3. PMID 22976771 DOI: 10.1002/anie.201203642  1
2012 Erb J, Strull J, Miller D, He J, Lectka T. The Diels-Alder cyclization of ketenimines. Organic Letters. 14: 2191-3. PMID 22480176 DOI: 10.1021/ol300742t  1
2012 Scerba MT, DeBlase AF, Bloom S, Dudding T, Johnson MA, Lectka T. Characterization of highly unusual NH+-O hydrogen bonding to ester ether oxygen atoms through spectroscopic and computational studies. The Journal of Physical Chemistry. A. 116: 3556-60. PMID 22394264 DOI: 10.1021/jp211688v  1
2012 Scerba MT, Bloom S, Haselton N, Siegler M, Jaffe J, Lectka T. Interaction of a C-F bond with the π-system of a C═C bond or "head on" with a proximate C-H bond. The Journal of Organic Chemistry. 77: 1605-9. PMID 22283798 DOI: 10.1021/jo2024152  1
2011 Scerba MT, Leavitt CM, Diener ME, DeBlase AF, Guasco TL, Siegler MA, Bair N, Johnson MA, Lectka T. NH+-F hydrogen bonding in a fluorinated "proton sponge" derivative: integration of solution, solid-state, gas-phase, and computational studies. The Journal of Organic Chemistry. 76: 7975-84. PMID 21888333 DOI: 10.1021/jo2015328  1
2011 Bloom S, Scerba MT, Erb J, Lectka T. Tricomponent catalytic α,α-difluorination of acid chlorides. Organic Letters. 13: 5068-71. PMID 21875036 DOI: 10.1021/ol2019295  1
2011 Erb J, Paull DH, Dudding T, Belding L, Lectka T. From bifunctional to trifunctional (tricomponent nucleophile-transition metal-lewis acid) catalysis: the catalytic, enantioselective α-fluorination of acid chlorides. Journal of the American Chemical Society. 133: 7536-46. PMID 21513338 DOI: 10.1021/ja2014345  1
2010 Erb J, Alden-Danforth E, Kopf N, Scerba MT, Lectka T. Combining asymmetric catalysis with natural product functionalization through enantioselective alpha-fluorination. The Journal of Organic Chemistry. 75: 969-71. PMID 20039641 DOI: 10.1021/jo9024072  1
2009 Paull DH, Weatherwax A, Lectka T. Catalytic, asymmetric reactions of ketenes and ketene enolates. Tetrahedron. 65: 3771-6803. PMID 21494417 DOI: 10.1016/j.tet.2009.05.079  1
2009 Abraham CJ, Paull DH, Dogo-Isonagie C, Lectka T. Diastereoselective Synthesis of trans-beta-Lactams Using a Simple Multifunctional Catalyst. Synlett : Accounts and Rapid Communications in Synthetic Organic Chemistry. 10: 1651-1654. PMID 20442797 DOI: 10.1055/s-0029-1217348  1
2009 Li X, Grubisic A, Eustis S, Wang D, Lectka T, Ganteför GF, Bowen KH, Burgert R, Schnöckel H. The reaction of aluminum cluster anions with tetrakis(dimethylamino)ethylene (TDMAE): Insertion of an aluminum anion into a C-N bond Chemical Physics Letters. 481: 190-193. DOI: 10.1016/j.cplett.2009.09.101  1
2008 Abraham CJ, Paull DH, Bekele T, Scerba MT, Dudding T, Lectka T. A surprising mechanistic "switch" in Lewis acid activation: a bifunctional, asymmetric approach to alpha-hydroxy acid derivatives. Journal of the American Chemical Society. 130: 17085-94. PMID 19053448 DOI: 10.1021/ja806818a  1
2008 Paull DH, Scerba MT, Alden-Danforth E, Widger LR, Lectka T. Catalytic, asymmetric alpha-fluorination of acid chlorides: dual metal-ketene enolate activation. Journal of the American Chemical Society. 130: 17260-1. PMID 19049284 DOI: 10.1021/ja807792c  1
2008 Alden-Danforth E, Scerba MT, Lectka T. Asymmetric cycloadditions of o-quinone methides employing chiral ammonium fluoride precatalysts. Organic Letters. 10: 4951-3. PMID 18850717 DOI: 10.1021/ol802029e  1
2008 Paull DH, Abraham CJ, Scerba MT, Alden-Danforth E, Lectka T. Bifunctional asymmetric catalysis: cooperative Lewis acid/base systems. Accounts of Chemical Research. 41: 655-63. PMID 18402470 DOI: 10.1021/ar700261a  1
2008 Singh P, Williams SA, Shah MH, Lectka T, Pritchard GJ, Isaacs JT, Denmeade SR. Mechanistic insights into the inhibition of prostate specific antigen by beta-lactam class compounds. Proteins. 70: 1416-28. PMID 17894328 DOI: 10.1002/prot.21676  1
2007 Paull DH, Alden-Danforth E, Wolfer J, Dogo-Isonagie C, Abraham CJ, Lectka T. An Asymmetric, bifunctional catalytic approach to non-natural alpha-amino acid derivatives. The Journal of Organic Chemistry. 72: 5380-2. PMID 17555354 DOI: 10.1021/jo070472x  1
2007 Paull DH, Wolfer J, Grebinski JW, Weatherwax A, Lectka T. Catalytic, asymmetric inverse electron demand hetero diels-alder reactions of o-benzoquinone derivatives and ketene enolates Chimia. 61: 240-246. DOI: 10.2533/chimia.2007.240  1
2007 Dogo-Isonagie C, Bekele T, France S, Wolfer J, Weatherwax A, Taggi AE, Paull DH, Dudding T, Lectka T. A mechanistic study on the catalytic, asymmetric α-bromination of acid chlorides European Journal of Organic Chemistry. 1091-1100. DOI: 10.1002/ejoc.200600819  1
2007 Lectka T. The McMurry Reaction Active Metals: Preparation, Characterization, Applications. 85-131. DOI: 10.1002/9783527615179.ch03  1
2006 Dogo-Isonagie C, Bekele T, France S, Wolfer J, Weatherwax A, Taggi AE, Lectka T. Scalable methodology for the catalytic, asymmetric alpha-bromination of acid chlorides. The Journal of Organic Chemistry. 71: 8946-9. PMID 17081026 DOI: 10.1002/chin.200712064  1
2006 Wolfer J, Bekele T, Abraham CJ, Dogo-Isonagie C, Lectka T. Catalytic, asymmetric synthesis of 1,4-benzoxazinones: a remarkably enantioselective route to alpha-amino acid derivatives from o-benzoquinone imides. Angewandte Chemie (International Ed. in English). 45: 7398-400. PMID 17036371 DOI: 10.1002/anie.200602801  1
2006 Abraham CJ, Paull DH, Scerba MT, Grebinski JW, Lectka T. Catalytic, enantioselective bifunctional inverse electron demand hetero-Diels-Alder reactions of ketene enolates and o-benzoquinone diimides. Journal of the American Chemical Society. 128: 13370-1. PMID 17031945 DOI: 10.1021/ja065754d  1
2006 Bekele T, Shah MH, Wolfer J, Abraham CJ, Weatherwax A, Lectka T. Catalytic, enantioselective [4 + 2]-cycloadditions of ketene enolates and o-quinones: efficient entry to chiral, alpha-oxygenated carboxylic acid derivatives. Journal of the American Chemical Society. 128: 1810-1. PMID 16464078 DOI: 10.1021/ja058077g  1
2006 Lectka T. Stereoselective and catalyzed halogenation reactions Tetrahedron. 62: 7149. DOI: 10.1016/j.tet.2006.05.035  1
2005 Weatherwax A, Abraham CJ, Lectka T. An anionic nucleophilic catalyst system for the diastereoselective synthesis of trans-beta-lactams. Organic Letters. 7: 3461-3. PMID 16048317 DOI: 10.1002/chin.200549106  1
2005 France S, Bernstein D, Weatherwax A, Lectka T. Performing the synthesis of a complex molecule on sequentially linked columns: toward the development of a "synthesis machine". Organic Letters. 7: 3009-12. PMID 15987192 DOI: 10.1021/ol050980y  1
2005 France S, Shah MH, Weatherwax A, Wack H, Roth JP, Lectka T. Bifunctional Lewis acid-nucleophile-based asymmetric catalysis: mechanistic evidence for imine activation working in tandem with chiral enolate formation in the synthesis of beta-lactams. Journal of the American Chemical Society. 127: 1206-15. PMID 15669860 DOI: 10.1021/ja044179f  1
2005 France S, Weatherwax A, Lectka T. Recent developments in catalytic, asymmetric α-halogenation: A new frontier in asymmetric catalysis European Journal of Organic Chemistry. 475-479. DOI: 10.1002/ejoc.200400517  1
2005 Bernstein D, France S, Wolfer J, Lectka T. A column-based 'flush and flow' system for the asymmetric α-chlorination of acid halides Tetrahedron Asymmetry. 16: 3481-3483. DOI: 10.1002/CHIN.200614084  1
2004 France S, Weatherwax A, Taggi AE, Lectka T. Advances in the catalytic, asymmetric synthesis of beta-lactams. Accounts of Chemical Research. 37: 592-600. PMID 15311958 DOI: 10.1021/ar030055g  1
2004 Wack H, France S, Hafez AM, Drury WJ, Weatherwax A, Lectka T. Development of a new dimeric cyclophane ligand: application to enhanced diastereo- and enantioselectivity in the catalytic synthesis of beta-lactams. The Journal of Organic Chemistry. 69: 4531-3. PMID 15202914 DOI: 10.1021/jo049804d  1
2004 France S, Wack H, Taggi AE, Hafez AM, Wagerle TR, Shah MH, Dusich CL, Lectka T. Catalytic, asymmetric alpha-chlorination of acid halides. Journal of the American Chemical Society. 126: 4245-55. PMID 15053614 DOI: 10.1021/ja039046t  1
2003 France S, Guerin DJ, Miller SJ, Lectka T. Nucleophilic chiral amines as catalysts in asymmetric synthesis. Chemical Reviews. 103: 2985-3012. PMID 12914489 DOI: 10.1021/cr020061a  1
2003 Hafez AM, Dudding T, Wagerle TR, Shah MH, Taggi AE, Lectka T. A multistage, one-pot procedure mediated by a single catalyst: a new approach to the catalytic asymmetric synthesis of beta-amino acids. The Journal of Organic Chemistry. 68: 5819-25. PMID 12868913 DOI: 10.1021/jo034150e  1
2003 Taggi AE, Hafez AM, Lectka T. Alpha-imino esters: versatile substrates for the catalytic, asymmetric synthesis of alpha- and beta-amino acids and beta-lactams. Accounts of Chemical Research. 36: 10-9. PMID 12534300 DOI: 10.1021/ar020137p  1
2003 Shah MH, France S, Lectka T. Bicarbonate Salts as Cost-Effective Bases for the Synthesis of Ketenes and Their Synthetic Equivalents Applied to the Asymmetric Synthesis of β-Lactams Synlett. 1937-1939.  1
2002 Hafez AM, Taggi AE, Lectka T. Sequential column asymmetric catalysis. Chemistry (Weinheim An Der Bergstrasse, Germany). 8: 4114-9. PMID 12298001 DOI: 10.1002/1521-3765(20020916)8:18<4114::AID-CHEM4114>3.0.CO;2-Q  1
2002 Taggi AE, Hafez AM, Wack H, Young B, Ferraris D, Lectka T. The development of the first catalyzed reaction of ketenes and imines: catalytic, asymmetric synthesis of beta-lactams. Journal of the American Chemical Society. 124: 6626-35. PMID 12047183 DOI: 10.1021/ja0258226  1
2002 France S, Wack H, Hafez AM, Taggi AE, Witsil DR, Lectka T. Bifunctional asymmetric catalysis: a tandem nucleophile/Lewis acid promoted synthesis of beta-lactams. Organic Letters. 4: 1603-5. PMID 11975639 DOI: 10.1021/ol025805l  1
2002 Taggi AE, Wack H, Hafez AM, France S, Lectka T. Generation of ketenes from acid chlorides using NaH/crown ether shuttle-deprotonation for use in asymmetric catalysis. Organic Letters. 4: 627-9. PMID 11843608  1
2002 Dudding T, Hafez AM, Taggi AE, Wagerle TR, Lectka T. A catalyst that plays multiple roles: asymmetric synthesis of beta-substituted aspartic acid derivatives through a four-stage, one-pot procedure. Organic Letters. 4: 387-90. PMID 11820886 DOI: 10.1021/ol017087t  1
2002 Ferraris D, Young B, Cox C, Dudding T, Drury WJ, Ryzhkov L, Taggi AE, Lectka T. Catalytic, enantioselective alkylation of alpha-imino esters: the synthesis of nonnatural alpha-amino acid derivatives. Journal of the American Chemical Society. 124: 67-77. PMID 11772063 DOI: 10.1021/ja016838j  1
2002 Taggi AE, Hafez AM, Dudding T, Lectka T. Molecular mechanics calculations as predictors of enantioselectivity for chiral nucleophile catalyzed reactions Tetrahedron. 58: 8351-8356. DOI: 10.1016/S0040-4020(02)00987-0  1
2002 Stone MB, Chen Y, Rittner J, Yardimci H, Reich DH, Broholm C, Ferraris DV, Lectka T. Frustrated three-dimensional quantum spin liquid in CuHpCl Physical Review B - Condensed Matter and Materials Physics. 65: 644231-6442312.  1
2001 Hafez AM, Taggi AE, Dudding T, Lectka T. Asymmetric catalysis on sequentially-linked columns. Journal of the American Chemical Society. 123: 10853-9. PMID 11686686 DOI: 10.1021/ja016556j  1
2001 Wack H, Taggi AE, Hafez AM, Drury WJ, Lectka T. Catalytic, asymmetric alpha-halogenation. Journal of the American Chemical Society. 123: 1531-2. PMID 11456741 DOI: 10.1021/ja005791j  1
2001 Hafez AM, Taggi AE, Wack H, Esterbrook J, Lectka T. Reactive ketenes through a carbonate/amine shuttle deprotonation strategy: catalytic, enantioselective alpha-bromination of acid chlorides. Organic Letters. 3: 2049-51. PMID 11418046 DOI: 10.1021/ol0160147  1
2000 Cox C, Lectka T. Synthetic catalysis of amide isomerization. Accounts of Chemical Research. 33: 849-58. PMID 11123884 DOI: 10.1021/ar990165g  1
2000 Hafez AM, Taggi AE, Wack H, Drury WJ, Lectka T. Column asymmetric catalysis for beta-lactam synthesis. Organic Letters. 2: 3963-5. PMID 11112618 DOI: 10.1021/ol006659r  1
2000 Taggi AE, Hafez AM, Wack H, Young B, Drury WJ, Lectka T. Catalytic, asymmetric synthesis of β-lactams [11] Journal of the American Chemical Society. 122: 7831-7832. DOI: 10.1021/ja001754g  1
2000 Cummings DA, Totten LA, Lectka T, Roberts AL. Computational methods for predicting heats of formation of halogenated methyl and ethyl radicals Acs Division of Environmental Chemistry, Preprints. 40: 327-329.  1
1999 Cox C, Wack H, Lectka T. Strong Hydrogen Bonding to the Amide Nitrogen Atom in an "Amide Proton Sponge": Consequences for Structure and Reactivity. Angewandte Chemie (International Ed. in English). 38: 798-800. PMID 29711794 DOI: 10.1002/(SICI)1521-3773(19990315)38:6<798::AID-ANIE798>3.0.CO;2-W  0.92
1999 Wack H, Drury WJ, Taggi AE, Ferraris D, Lectka T. Nucleophilic metal complexes as acylation catalysts: solvent-dependent "switch" mechanisms leading to the first catalyzed Staudinger reaction. Organic Letters. 1: 1985-8. PMID 10836055  1
1999 Cox C, Lectka T. Intramolecular acid-catalyzed amide isomerization in aqueous solution. Organic Letters. 1: 749-52. PMID 10823201  1
1999 Ferraris D, Dudding T, Young B, Drury WJ, Lectka T. Catalytic, enantioselective alkylations of N,O-acetals Journal of Organic Chemistry. 64: 2168-2169. DOI: 10.1021/jo982421t  1
1999 Cox C, Wack H, Lectka T. Nucleophilic catalysis of amide isomerization [17] Journal of the American Chemical Society. 121: 7963-7964. DOI: 10.1021/ja991487i  1
1999 Evans DA, Barnes DM, Johnson JS, Lectka T, Von Matt P, Miller SJ, Murry JA, Norcross RD, Shaughnessy EA, Campos KR. Bis(oxazoline) and bis(oxazolinyl)pyridine copper complexes as enantioselective Diels-Alder catalysts: Reaction scope and synthetic applications Journal of the American Chemical Society. 121: 7582-7594. DOI: 10.1021/ja991191c  1
1999 Evans DA, Miller SJ, Lectka T, Von Matt P. Chiral bis(oxazoline)copper(II) complexes as lewis acid catalysts for the enantioselective Diels-Alder reaction Journal of the American Chemical Society. 121: 7559-7573. DOI: 10.1021/ja991190k  1
1999 Ferraris D, Young B, Dudding T, Drury WJ, Lectka T. Catalytic, enantioselective alkylations of N,O- and N,N-acetals and hemiacetals Tetrahedron. 55: 8869-8882. DOI: 10.1016/S0040-4020(99)00450-0  1
1999 Cox C, Wack H, Lectka T. Strong hydrogen bonding to the amide nitrogen atom in an 'amide proton sponge': Consequences for structure and reactivity Angewandte Chemie - International Edition. 38: 798-800. DOI: 10.1002/(SICI)1521-3773(19990315)38:6<798::AID-ANIE798>3.0.CO;2-W  1
1998 Ferraris D, Young B, Cox C, Drury III WJ, Dudding T, Lectka T. Diastereo- and Enantioselective Alkylation of alpha-Imino Esters with Enol Silanes Catalyzed by (R)-Tol-BINAP-CuClO(4).(MeCN)(2). The Journal of Organic Chemistry. 63: 6090-6091. PMID 11672229  0.92
1998 Cox C, Lectka T. Solvent Effects on the Barrier to Rotation in Carbamates. The Journal of Organic Chemistry. 63: 2426-2427. PMID 11672097 DOI: 10.1021/jo9800863  1
1998 Drury WJ, Ferraris D, Cox C, Young B, Lectka T. A novel synthesis of α-amino acid derivatives through catalytic, enantioselective ene reactions of α-imino esters [16] Journal of the American Chemical Society. 120: 11006-11007. DOI: 10.1021/ja982257r  1
1998 Cox C, Lectka T. Intramolecular catalysis of amide isomerization: Kinetic consequences of the 5-NH- -N(a) hydrogen bond in prolyl peptides Journal of the American Chemical Society. 120: 10660-10668. DOI: 10.1021/ja9815071  1
1998 Ferraris D, Young B, Dudding T, Lectka T. Catalytic, enantioselective alkylation of α-imino esters using late transition metal phosphine complexes as catalysts Journal of the American Chemical Society. 120: 4548-4549. DOI: 10.1021/ja9802450  1
1998 Ferraris D, Drury WJ, Cox C, Lectka T. "Orthogonal" Lewis Acids: Catalyzed Ring Opening and Rearrangement of Acylaziridines Journal of Organic Chemistry. 63: 4568-4569.  1
1997 Ferraris D, Cox C, Anand R, Lectka T. C-F bond activation by aryl carbocations: Conclusive intramolecular fluoride shifts between carbon atoms in solution and the first examples of intermolecular fluoride ion abstractions Journal of the American Chemical Society. 119: 4319-4320. DOI: 10.1021/ja963090+  1
1996 Cox C, Ferraris D, Murthy NN, Lectka T. Copper(II)-catalyzed amide isomerization: Evidence for N-coordination Journal of the American Chemical Society. 118: 5332-5333. DOI: 10.1021/ja960693c  1
1993 Evans DA, Lectka T, Miller SJ. Bis(imine)-copper(II) complexes as chiral lewis acid catalysts for the Diels-Alder reaction Tetrahedron Letters. 34: 7027-7030. DOI: 10.1016/S0040-4039(00)61588-5  1
1993 Evans DA, Miller SJ, Lectka T. Bis(oxazoline)copper(II) complexes as chiral catalysts for the enantioselective diels-alder reaction Journal of the American Chemical Society. 115: 6460-6461.  1
1993 McMurry JE, Lectka T. Carbocations with bent three-center, two-electron C-H-C bonds Journal of the American Chemical Society. 115: 10167-10173.  1
1992 Mcmurry JE, Lectka T. Three-center, two-electron C-H-C bonds in organic chemistry Accounts of Chemical Research. 25: 47-53.  1
1990 McMurry JE, Lectka T. A remarkable alkane protonolysis reaction: Observation of stoichiometric hydrogen formation Journal of the American Chemical Society. 112: 869-870.  1
1989 McMurry JE, Lectka T, Rico JG. An optimized procedure for titanium-induced carbonyl coupling Journal of Organic Chemistry. 54: 3748-3749.  1
1989 McMurry JE, Lectka T, Hodge CN. The in-bicyclo[4.4.4]-1-tetradecyl cation: A stable substance with a three-center, two-electron C-H-C bond Journal of the American Chemical Society. 111: 8867-8872.  1
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