Literature DB >> 17663558

Enantioselective synthesis of alpha,alpha-disubstituted cyclopentenes by an N-heterocyclic carbene-catalyzed desymmetrization of 1,3-diketones.

Manabu Wadamoto1, Eric M Phillips, Troy E Reynolds, Karl A Scheidt.   

Abstract

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Year:  2007        PMID： 17663558      PMCID： PMC3059850          DOI： 10.1021/ja073987e

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


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  27 in total

1.  The enantioselective Tsuji allylation.

Authors:  Douglas C Behenna; Brian M Stoltz
Journal:  J Am Chem Soc       Date:  2004-11-24       Impact factor: 15.419

Review 2.  Enantioselective enzymatic desymmetrizations in organic synthesis.

Authors:  Eduardo García-Urdiales; Ignacio Alfonso; Vicente Gotor
Journal:  Chem Rev       Date:  2005-01       Impact factor: 60.622

3.  Enantioselective, cyclopentene-forming annulations via NHC-catalyzed benzoin-oxy-cope reactions.

Authors:  Pei-Chen Chiang; Juthanat Kaeobamrung; Jeffrey W Bode
Journal:  J Am Chem Soc       Date:  2007-03-03       Impact factor: 15.419

4.  A highly enantioselective intramolecular Michael reaction catalyzed by N-heterocyclic carbenes.

Authors:  Eric M Phillips; Manabu Wadamoto; Audrey Chan; Karl A Scheidt
Journal:  Angew Chem Int Ed Engl       Date:  2007       Impact factor: 15.336

5.  Tandem oxidation of allylic and benzylic alcohols to esters catalyzed by N-heterocyclic carbenes.

Authors:  Brooks E Maki; Audrey Chan; Eric M Phillips; Karl A Scheidt
Journal:  Org Lett       Date:  2007-01-18       Impact factor: 6.005

6.  Practical, catalytic, asymmetric synthesis of beta-lactones via a sequential ketene dimerization/hydrogenation process: inhibitors of the thioesterase domain of fatty acid synthase.

Authors:  Vikram C Purohit; Robyn D Richardson; Jeffrey W Smith; Daniel Romo
Journal:  J Org Chem       Date:  2006-06-09       Impact factor: 4.354

7.  Catalytic conjugate additions of carbonyl anions under neutral aqueous conditions.

Authors:  Michael C Myers; Ashwin R Bharadwaj; Benjamin C Milgram; Karl A Scheidt
Journal:  J Am Chem Soc       Date:  2005-10-26       Impact factor: 15.419

8.  Asymmetric organic catalysis with modified cinchona alkaloids.

Authors:  Shi-Kai Tian; Yonggang Chen; Jianfeng Hang; Liang Tang; Paul McDaid; Li Deng
Journal:  Acc Chem Res       Date:  2004-08       Impact factor: 22.384

9.  The enantioselective synthesis of alpha-amino acids by phase-transfer catalysis with achiral Schiff base esters.

Authors:  Martin J O'Donnell
Journal:  Acc Chem Res       Date:  2004-08       Impact factor: 22.384

10.  Asymmetric synthesis of hydrobenzofuranones via desymmetrization of cyclohexadienones using the intramolecular Stetter reaction.

Authors:  Qin Liu; Tomislav Rovis
Journal:  J Am Chem Soc       Date:  2006-03-01       Impact factor: 15.419
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  30 in total

1.  NHC-catalyzed/titanium(IV)-mediated highly diastereo- and enantioselective dimerization of enals.

Authors:  Daniel T Cohen; Benoit Cardinal-David; John M Roberts; Amy A Sarjeant; Karl A Scheidt
Journal:  Org Lett       Date:  2011-01-27       Impact factor: 6.005

2.  Discovering New Reactions with N-Heterocyclic Carbene Catalysis.

Authors:  Eric M Phillips; Audrey Chan; Karl A Scheidt
Journal:  Aldrichimica Acta       Date:  2009       Impact factor: 3.667

Review 3.  Carbene catalysts.

Authors:  Jennifer L Moore; Tomislav Rovis
Journal:  Top Curr Chem       Date:  2010

4.  Highly diastereo- and enantioselective additions of homoenolates to nitrones catalyzed by N-heterocyclic carbenes.

Authors:  Eric M Phillips; Troy E Reynolds; Karl A Scheidt
Journal:  J Am Chem Soc       Date:  2008-01-31       Impact factor: 15.419

5.  Cooperative N-heterocyclic carbene/Lewis acid catalysis for highly stereoselective annulation reactions with homoenolates.

Authors:  Benoit Cardinal-David; Dustin E A Raup; Karl A Scheidt
Journal:  J Am Chem Soc       Date:  2010-04-21       Impact factor: 15.419

Review 6.  The ever-expanding role of asymmetric covalent organocatalysis in scalable, natural product synthesis.

Authors:  Mikail E Abbasov; Daniel Romo
Journal:  Nat Prod Rep       Date:  2014-10       Impact factor: 13.423

7.  Stereodivergency of triazolium and imidazolium-derived NHCs for catalytic, enantioselective cyclopentane synthesis.

Authors:  Juthanat Kaeobamrung; Jeffrey W Bode
Journal:  Org Lett       Date:  2009-02-05       Impact factor: 6.005

8.  N-heterocyclic carbene-catalyzed enantioselective Mannich reactions with alpha-aryloxyacetaldehydes.

Authors:  Yasufumi Kawanaka; Eric M Phillips; Karl A Scheidt
Journal:  J Am Chem Soc       Date:  2009-12-23       Impact factor: 15.419

9.  Exploiting Acyl and Enol Azolium Intermediates via NHeterocyclic Carbene Catalyzed Reactions of Alpha-Reducible Aldehydes.

Authors:  Harit U Vora; Philip Wheeler; Tomislav Rovis
Journal:  Adv Synth Catal       Date:  2012-04-19       Impact factor: 5.837

10.  NHC-catalyzed reactions of aryloxyacetaldehydes: a domino elimination/conjugate addition/acylation process for the synthesis of substituted coumarins.

Authors:  Eric M Phillips; Manabu Wadamoto; Howard S Roth; Andrew W Ott; Karl A Scheidt
Journal:  Org Lett       Date:  2009-01-01       Impact factor: 6.005
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