Literature DB >> 21308930

α,β-Unsaturated acyl azoliums from N-heterocyclic carbene catalyzed reactions: observation and mechanistic investigation.

Jessada Mahatthananchai1, Pinguan Zheng, Jeffrey W Bode.   

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Year:  2011        PMID: 21308930      PMCID: PMC3189509          DOI: 10.1002/anie.201005352

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN: 1433-7851            Impact factor:   15.336


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  42 in total

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2.  N-heterocyclic carbene-catalyzed amidation of unactivated esters with amino alcohols.

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Review 3.  Organocatalysis by N-heterocyclic carbenes.

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4.  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
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5.  Kinetics of the thiazolium ion-catalyzed benzoin condensation.

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7.  Catalytic Synthesis of gamma-Lactams via direct annulations of enals and N-sulfonylimines.

Authors:  Ming He; Jeffrey W Bode
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8.  NHC catalyzed oxidations of aldehydes to esters: chemoselective acylation of alcohols in presence of amines.

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Review 9.  Structure, mechanism and catalytic duality of thiamine-dependent enzymes.

Authors:  R A W Frank; F J Leeper; B F Luisi
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10.  N-Heterocyclic carbene catalysed beta-lactam synthesis.

Authors:  Nicolas Duguet; Craig D Campbell; Alexandra M Z Slawin; Andrew D Smith
Journal:  Org Biomol Chem       Date:  2008-02-12       Impact factor: 3.876

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  18 in total

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Review 2.  Organocatalytic Reactions Enabled by N-Heterocyclic Carbenes.

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3.  Asymmetric NHC-catalyzed synthesis of α-fluoroamides from readily accessible α-fluoroenals.

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5.  Chiral N-Heterocyclic Carbene Catalyzed Annulations of Enals and Ynals with Stable Enols: A Highly Enantioselective Coates-Claisen Rearrangement.

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

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7.  The effect of the N-mesityl group in NHC-catalyzed reactions.

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8.  A Computational Study of the Origin of Stereoinduction in NHC-Catalyzed Annulation Reactions of α,β-Unsaturated Acyl Azoliums.

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Journal:  Chem Sci       Date:  2012-03-01       Impact factor: 9.825

9.  Cooperative Lewis acid/N-heterocyclic carbene catalysis.

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10.  A cooperative N-heterocyclic carbene/chiral phosphate catalysis system for allenolate annulations.

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