Gold-catalyzed highly regioselective oxidation of C-C triple bonds without acid additives: propargyl moieties as masked α,β-unsaturated carbonyls.
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Enantioselective total syntheses of citrinadins A and B. Stereochemical revision of their assigned structures.Experimental and computational evidence for gold vinylidenes: generation from terminal alkynes via a bifurcation pathway and facile C-H insertionsMechanism of gold(I)-catalyzed rearrangements of acetylenic amine-N-oxides: computational investigations lead to a new mechanism confirmed by experiment.Meeting the challenge of intermolecular gold(I)-catalyzed cycloadditions of alkynes and allenes[3,3]-Sigmatropic rearrangement versus carbene formation in gold-catalyzed transformations of alkynyl aryl sulfoxides: mechanistic studies and expanded reaction scopeEnantioselective total synthesis of (-)-citrinadin A and revision of its stereochemical structure.A flexible and stereoselective synthesis of azetidin-3-ones through gold-catalyzed intermolecular oxidation of alkynes.Natural Products and Their Mimics as Targets of Opportunity for Discovery.A non-diazo approach to α-oxo gold carbenes via gold-catalyzed alkyne oxidation.Gold-Catalyzed Oxidation/C-H Functionalization of Ynones: Efficient and Rapid Access to Functionalized Polycyclic Salicyl Ketones.Gold carbenes, gold-stabilized carbocations, and cationic intermediates relevant to gold-catalysed enyne cycloaddition.New Approaches to the Synthesis of Metal Carbenes.Gold-Catalyzed Enantioselective Annulations.Palladium-Catalyzed Oxidative Synthesis of α-Acetoxylated Enones from Alkynes.Copper-catalyzed ortho-acylation of phenols with aryl aldehydes and its application in one-step preparation of xanthones.Optimizing P,N-bidentate ligands for oxidative gold catalysis: efficient intermolecular trapping of α-oxo gold carbenes by carboxylic acids.Gold-catalyzed regioselective oxidation of propargylic carboxylates: a reliable access to α-carboxy-α,β-unsaturated ketones/aldehydes.Generation of rhodium(I) carbenes from ynamides and their reactions with alkynes and alkenesGold(I)-Catalyzed Activation of Alkynes for the Construction of Molecular Complexity.A Non-Diazo Strategy to Cyclopropanation via Oxidatively Generated Gold Carbene: the Benefit of A Conformationally Rigid P,N-Bidentate Ligand.Gold-Catalyzed Oxidation of Propargylic Ethers with Internal C-C Triple Bonds: Impressive Regioselectivity Enabled by Inductive Effect.Gold-catalyzed oxidation of arylallenes: Synthesis of quinoxalines and benzimidazolesRapid access to chroman-3-ones through gold-catalyzed oxidation of propargyl aryl ethers.N-allyl-N-sulfonyl ynamides as synthetic precursors to amidines and vinylogous amidines. An unexpected N-to-C 1,3-sulfonyl shift in nitrile synthesis.Expanding the horizon of intermolecular trapping of in situ generated α-oxo gold carbenes: efficient oxidative union of allylic sulfides and terminal alkynes via C-C bond formationUmpolung reactivity of indole through gold catalysis.Gold-catalyzed nitrene transfer to activated alkynes: formation of α,β-unsaturated amidines.Gold-catalyzed regioselective oxidation of terminal allenes: formation of α-methanesulfonyloxy methyl ketones.Enantioselective oxidative gold catalysis enabled by a designed chiral P,N-bidentate ligand.Gold-catalyzed rearrangement of allylic oxonium ylides: efficient synthesis of highly functionalized dihydrofuran-3-ones.Gold carbenes from substituted propargyl acetates: intramolecular ene-type reactions to 2-acetoxynaphthalene derivatives.Gold-catalyzed oxidative cycloadditions to activate a quinoline framework.Gold-catalyzed formal cycloaddition of 2-ethynylbenzyl ethers with organic oxides and α-diazoesters.Gold-catalyzed sequential activation of propargylic carboxylates: a facile route to benzoannulenes.Highly regioselective synthesis of 2,4,5-(hetero)aryl substituted oxazoles by intermolecular [3+2]-cycloaddition of unsymmetrical internal alkynes.Gold-catalyzed oxidative rearrangement involving 1,2-acyl migration: efficient synthesis of functionalized dihydro-γ-carbolines from α-(2-indolyl) propargylic alcohols and imines.Gold-catalyzed synthesis of glyoxals by oxidation of terminal alkynes: one-pot synthesis of quinoxalines.Au-Catalysed oxidative cyclisation.Formation of Oxazoles from Elusive Gold(I) α-Oxocarbenes: A Mechanistic Study.A Desulfonylative Approach in Oxidative Gold Catalysis: Regiospecific Access to Donor-Substituted Acyl Gold Carbenes.
P2860
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P2860
Gold-catalyzed highly regioselective oxidation of C-C triple bonds without acid additives: propargyl moieties as masked α,β-unsaturated carbonyls.
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
Gold-catalyzed highly regiosel ...... ked α,β-unsaturated carbonyls.
@en
Gold-catalyzed highly regiosel ...... ked α,β-unsaturated carbonyls.
@nl
type
label
Gold-catalyzed highly regiosel ...... ked α,β-unsaturated carbonyls.
@en
Gold-catalyzed highly regiosel ...... ked α,β-unsaturated carbonyls.
@nl
prefLabel
Gold-catalyzed highly regiosel ...... ked α,β-unsaturated carbonyls.
@en
Gold-catalyzed highly regiosel ...... ked α,β-unsaturated carbonyls.
@nl
P2860
P356
P1476
Gold-catalyzed highly regiosel ...... sked α,β-unsaturated carbonyls
@en
P2093
P2860
P304
14070-14072
P356
10.1021/JA1072614
P407
P50
P577
2010-10-01T00:00:00Z