N-Heterocyclic carbene catalyzed asymmetric hydration: direct synthesis of alpha-protio and alpha-deuterio alpha-chloro and alpha-fluoro carboxylic acids.
about
Organocatalytic Reactions Enabled by N-Heterocyclic CarbenesChiral N-heterocyclic carbene-catalyzed generation of ester enolate equivalents from {alpha},{beta}-unsaturated aldehydes for enantioselective Diels-Alder reactionsAsymmetric olefin isomerization of butenolides via proton transfer catalysis by an organic molecule.Late-stage diversification of chiral N-heterocyclic-carbene precatalysts for enantioselective homoenolate additions.α,β-Unsaturated acyl azoliums from N-heterocyclic carbene catalyzed reactions: observation and mechanistic investigation.Influence of Electronic Effects on the Reactivity of Triazolylidene-Boryl Radicals: Consequences for the use of N-Heterocyclic Carbene Boranes in Organic and Polymer SynthesisExploiting Acyl and Enol Azolium Intermediates via NHeterocyclic Carbene Catalyzed Reactions of Alpha-Reducible Aldehydes.Formal Asymmetric Hydrobromination of Styrenes via Copper-Catalyzed 1,3-Halogen Migration.Recent advances in N-heterocyclic carbene catalyzed achiral synthesis.Asymmetric N-Heterocyclic Carbene (NHC) Catalyzed Acyl Anion Reactivity.N-Heterocyclic carbene/Brønsted acid cooperative catalysis as a powerful tool in organic synthesis.Enantioselective N-heterocyclic carbene-catalyzed nucleophilic dearomatization of alkyl pyridiniumsMetal-free catalytic C-Si bond formation in an aqueous medium. Enantioselective NHC-catalyzed silyl conjugate additions to cyclic and acyclic α,β-unsaturated carbonyls.SNAr-Derived Decomposition By-products Involving Pentafluorophenyl Triazolium Carbenes.N-heterocyclic carbene and Brønsted acid cooperative catalysis: asymmetric synthesis of trans-γ-lactams.Asymmetric NHC-catalyzed synthesis of α-fluoroamides from readily accessible α-fluoroenals.N-heterocyclic carbene catalyzed [4+2] cycloaddition of nitroalkenes with oxodienes.An unusual triphenylphosphine oxide catalyzed stereoselective 1,3-dichlorination of unsaturated ketoesters.Chiral primary-amine-catalyzed conjugate addition to α-substituted vinyl ketones/aldehydes: divergent stereocontrol modes on enamine protonation.β-Carbon activation of saturated carboxylic esters through N-heterocyclic carbene organocatalysis.Stoichiometric and catalytic C-F bond activation by the trans-dihydride NHC complex [Ru(IEt2Me2)2(PPh3)2H2] (IEt2Me2 = 1,3-diethyl-4,5-dimethylimidazol-2-ylidene).N-Heterocyclic carbene-catalyzed [4 + 2] cyclization of 2-bromo-2-enal with 3-alkylenyloxindoles: efficient assembly of spirocarbocyclic oxindole.N-Heterocyclic carbene-catalyzed formal cross-coupling reaction of α-haloenals with thiols: organocatalytic construction of sp2 carbon-sulfur bonds.An Upstream By-product from Ester Activation via NHC-Catalysis Catalyzes Downstream Sulfonyl Migration Reaction.Transfer hydrogenation promoted by N-heterocyclic carbene and water.Enantioselective protonation of α-hetero carboxylic acid-derived ketene disilyl acetals under chiral ionic Brønsted acid catalysis.Oxidative enantioselective α-fluorination of aliphatic aldehydes enabled by N-heterocyclic carbene catalysis.N-Heterocyclic Carbene Catalyzed Formal [3+2] Annulation Reaction of Enals: An Efficient Enantioselective Access to Spiro-Heterocycles
P2860
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P2860
N-Heterocyclic carbene catalyzed asymmetric hydration: direct synthesis of alpha-protio and alpha-deuterio alpha-chloro and alpha-fluoro carboxylic acids.
description
2010 nî lūn-bûn
@nan
2010年の論文
@ja
2010年論文
@yue
2010年論文
@zh-hant
2010年論文
@zh-hk
2010年論文
@zh-mo
2010年論文
@zh-tw
2010年论文
@wuu
2010年论文
@zh
2010年论文
@zh-cn
name
N-Heterocyclic carbene catalyz ...... alpha-fluoro carboxylic acids.
@en
N-Heterocyclic carbene catalyz ...... alpha-fluoro carboxylic acids.
@nl
type
label
N-Heterocyclic carbene catalyz ...... alpha-fluoro carboxylic acids.
@en
N-Heterocyclic carbene catalyz ...... alpha-fluoro carboxylic acids.
@nl
prefLabel
N-Heterocyclic carbene catalyz ...... alpha-fluoro carboxylic acids.
@en
N-Heterocyclic carbene catalyz ...... alpha-fluoro carboxylic acids.
@nl
P2860
P356
P1476
N-Heterocyclic carbene catalyz ...... alpha-fluoro carboxylic acids.
@en
P2093
Harit U Vora
P2860
P304
P356
10.1021/JA910281S
P407
P577
2010-03-01T00:00:00Z