Bronsted acid catalysis of achiral enamine for regio- and enantioselective nitroso aldol synthesis
about
Enantioselective [2 + 2] cycloaddition of N-allenamides with cyclic N-sulfonylketimines: access to polysubstituted azetidines bearing quaternary stereocenters.From designer Lewis acid to designer Brønsted acid towards more reactive and selective acid catalysis.Chiral N-salicylidene vanadyl carboxylate-catalyzed enantioselective aerobic oxidation of alpha-hydroxy esters and amidesSquaramide-Catalyzed Synthesis of Enantioenriched Spirocyclic Oxindoles via Ketimine Intermediates with Multiple Active Sites.Hydrogen bond catalyzed enantioselective vinylogous Mukaiyama aldol reaction.Regiochemical Reversals in Nitrosobenzene Reactions with Carbonyl Compounds: α-Aminooxyketone versus α-Hydroxyaminoketone Products.Ten years of research in Chicago.Exploring the potential of diarylacetylenediols as hydrogen bonding catalysts.The nitrosocarbonyl hetero-Diels-Alder reaction as a useful tool for organic syntheses.Catalytic selective synthesis.Asymmetric Brønsted acid catalysis with chiral carboxylic acids.Towards Tartaric-Acid-Derived Asymmetric Organocatalysts.Nitrosation of aryl and heteroaryltrifluoroborates with nitrosonium tetrafluoroborateBiomimetic catalytic transformation of toxic α-oxoaldehydes to high-value chiral α-hydroxythioesters using artificial glyoxalase I.Allylation of nitrosobenzene with pinacol allylboronates. A regioselective complement to peroxide oxidation.Enantioselective C-H Olefination of α-Hydroxy and α-Amino Phenylacetic Acids by Kinetic Resolution.Brønsted acid assisted regio- and enantioselective direct O-nitroso aldol reaction catalysed by alpha,alpha-diphenylprolinol trimethylsilyl ether.A cleft type receptor which combines an oxyanion hole with electrostatic interactions.L-prolinamide-catalyzed direct nitroso aldol reactions of alpha-branched aldehydes: a distinct regioselectivity from that with L-proline.Organocatalysis by Networks of Cooperative Hydrogen Bonds: Enantioselective Direct Mannich Addition to Preformed Arylideneureas.Biomimetic Desymmetrization of a Carboxylic Acid.Catalytic asymmetric Meerwein-Ponndorf-Verley reduction of glyoxylates induced by a chiral N,N'-dioxide/Y(OTf)3 complex.The assignment of the configuration for α-hydroxy acid esters using a CEC strategy.Kinetic resolution of racemic mandelic acid esters by N,N'-dioxide-scandium-complex-catalyzed enantiomer-selective acylation.Facile and efficient enantioselective hydroxyamination reaction: synthesis of 3-hydroxyamino-2-oxindoles using nitrosoarenes.Insights into the asymmetric heterogeneous catalysis in porous organic polymers: constructing a TADDOL-embedded chiral catalyst for studying the structure-activity relationship.Brønsted acid mediated N-O bond cleavage for α-amination of ketones through the aromatic nitroso aldol reaction.The Mukaiyama aldol reaction of in situ generated nitrosocarbonyl compounds: selective C-N bond formation and N-O bond cleavage in one-pot for α-amination of ketones.Merging aerobic oxidation and enamine catalysis in the asymmetric α-amination of β-ketocarbonyls using N-hydroxycarbamates as nitrogen sources.Conjugate-base-stabilized Brønsted acids as asymmetric catalysts: enantioselective Povarov reactions with secondary aromatic amines.Enantioselective aza-Friedel-Crafts reaction of furan with α-ketimino esters induced by a conjugated double hydrogen bond network of chiral bis(phosphoric acid) catalystsChiral Diol-Based Organocatalysts in Enantioselective Reactions
P2860
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P2860
Bronsted acid catalysis of achiral enamine for regio- and enantioselective nitroso aldol synthesis
description
2005 nî lūn-bûn
@nan
2005 թուականի Փետրուարին հրատարակուած գիտական յօդուած
@hyw
2005 թվականի փետրվարին հրատարակված գիտական հոդված
@hy
2005年の論文
@ja
2005年論文
@yue
2005年論文
@zh-hant
2005年論文
@zh-hk
2005年論文
@zh-mo
2005年論文
@zh-tw
2005年论文
@wuu
name
Bronsted acid catalysis of ach ...... ective nitroso aldol synthesis
@ast
Bronsted acid catalysis of ach ...... ective nitroso aldol synthesis
@en
Bronsted acid catalysis of ach ...... ective nitroso aldol synthesis
@nl
type
label
Bronsted acid catalysis of ach ...... ective nitroso aldol synthesis
@ast
Bronsted acid catalysis of ach ...... ective nitroso aldol synthesis
@en
Bronsted acid catalysis of ach ...... ective nitroso aldol synthesis
@nl
prefLabel
Bronsted acid catalysis of ach ...... ective nitroso aldol synthesis
@ast
Bronsted acid catalysis of ach ...... ective nitroso aldol synthesis
@en
Bronsted acid catalysis of ach ...... ective nitroso aldol synthesis
@nl
P2860
P356
P1476
Bronsted acid catalysis of ach ...... ective nitroso aldol synthesis
@en
P2093
Norie Momiyama
P2860
P304
P356
10.1021/JA0444637
P407
P577
2005-02-02T00:00:00Z