Gold α-oxo carbenoids in catalysis: catalytic oxygen-atom transfer to alkynes.
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Mechanism of gold(I)-catalyzed rearrangements of acetylenic amine-N-oxides: computational investigations lead to a new mechanism confirmed by experiment.[3,3]-Sigmatropic rearrangement versus carbene formation in gold-catalyzed transformations of alkynyl aryl sulfoxides: mechanistic studies and expanded reaction scopeSilver(I)-Catalyzed Intramolecular Cyclizations of Epoxide-Propargylic Esters to 1,4-Oxazine Derivatives.Recent progress towards transition metal-catalyzed synthesis of γ-lactams.When gold meets chiral Brønsted acid catalysts: extending the boundaries of enantioselective gold catalysis.Characterization of vinylgold intermediates: gold-mediated cyclization of acetylenic amides.Pentannulation of Heterocycles by Virtue of Precious Metal Catalysis.Gold carbenes, gold-stabilized carbocations, and cationic intermediates relevant to gold-catalysed enyne cycloaddition.New Approaches to the Synthesis of Metal Carbenes.Hydrogen-Atom Transfer Reactions.Cyclometalated Gold(III) Complexes: Synthesis, Reactivity, and Physicochemical Properties.Recent progress towards gold-catalyzed synthesis of N-containing tricyclic compounds based on ynamides.Gold Catalysed Redox Synthesis of Imidazo[1,2-a]pyridine using Pyridine N-Oxide and Alkynes.The Mechanism of N-O Bond Cleavage in Rhodium-Catalyzed C-H Bond Functionalization of Quinoline N-oxides with Alkynes: A Computational Study.Enantioselective cyclizations of silyloxyenynes catalyzed by cationic metal phosphine complexes.Tempering the reactivities of postulated α-oxo gold carbenes using bidentate ligands: implication of tricoordinated gold intermediates and the development of an expedient bimolecular assembly of 2,4-disubstituted oxazolesC-C Bond Migration in the Cycloisomerization of 1,6-Enynes.Generation of rhodium(I) carbenes from ynamides and their reactions with alkynes and alkenesGold-catalyzed rearrangement of allylic oxonium ylides: efficient synthesis of highly functionalized dihydrofuran-3-ones.Gold-catalyzed oxidative cyclizations on 1,4-enynes: evidence for a γ-substituent effect on Wagner-Meerwein rearrangements.β- and α-Hydride abstraction in Gold(I) alkyl complexes.Rhodium-catalyzed oxygenative addition to terminal alkynes for the synthesis of esters, amides, and carboxylic acids.Gold-catalyzed oxidative cycloadditions to activate a quinoline framework.An efficient gold-catalyzed domino process for the construction of tetracyclic ketoethers.C-C bond migration in the cycloisomerization of oxygen-tethered 1,6-enynes.Biarylphosphonite gold(I) complexes as superior catalysts for oxidative cyclization of propynyl arenes into indan-2-ones.Gold-catalyzed tandem cycloisomerization and dimerization of chiral homopropargyl sulfonamides.Investigations on Gold-Catalyzed Thioalkyne Activation Toward Facile Synthesis of Ketene Dithioacetals.Cascade hydroamination/redox reaction for the synthesis of cyclic aminals catalyzed by a combined gold complex and Brønsted acid.Gold-catalyzed oxidative rearrangement involving 1,2-acyl migration: efficient synthesis of functionalized dihydro-γ-carbolines from α-(2-indolyl) propargylic alcohols and imines.Azulenophenanthrenes from 2,2'-di(arylethynyl)biphenyls through C-C bond cleavage of a benzene ring.Gold-catalyzed synthesis of glyoxals by oxidation of terminal alkynes: one-pot synthesis of quinoxalines.Catalytic cascade hydroalkoxylation/isomerization/ [4 + 2] cycloaddition using enyne alcohols as latent dienes or dienophiles.Isolation and characterization of gem-diaurated species having two C-Au σ bonds in gold(i)-activated amidiniumation of alkynes.Au(I)-catalyzed intramolecular oxidative cyclopropanation of 1,6-enynes derived from propiolamides with diphenyl sulfoxide.Gold-alkynyls in catalysis: alkyne activation, gold cumulenes and nuclearity.Formation of Oxazoles from Elusive Gold(I) α-Oxocarbenes: A Mechanistic Study.Oxazepine synthesis by copper-catalyzed intermolecular cascade reactions between O-propargylic oximes and dipolarophiles.Gold-catalyzed oxidative ring expansion of 2-alkynyl-1,2-dihydropyridines or -quinolines: highly efficient synthesis of functionalized azepine or benzazepine scaffolds.Cyclization of gold acetylides: synthesis of vinyl sulfonates via gold vinylidene complexes.
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Gold α-oxo carbenoids in catalysis: catalytic oxygen-atom transfer to alkynes.
description
article científic
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article scientifique
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articolo scientifico
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artigo científico
@pt
bilimsel makale
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scientific article published on July 2011
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vedecký článok
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vetenskaplig artikel
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videnskabelig artikel
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vědecký článek
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name
Gold α-oxo carbenoids in catalysis: catalytic oxygen-atom transfer to alkynes.
@en
Gold α-oxo carbenoids in catalysis: catalytic oxygen-atom transfer to alkynes.
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type
label
Gold α-oxo carbenoids in catalysis: catalytic oxygen-atom transfer to alkynes.
@en
Gold α-oxo carbenoids in catalysis: catalytic oxygen-atom transfer to alkynes.
@nl
prefLabel
Gold α-oxo carbenoids in catalysis: catalytic oxygen-atom transfer to alkynes.
@en
Gold α-oxo carbenoids in catalysis: catalytic oxygen-atom transfer to alkynes.
@nl
P2860
P356
P1476
Gold α-oxo carbenoids in catalysis: catalytic oxygen-atom transfer to alkynes.
@en
P2093
P2860
P304
P356
10.1002/ANIE.201100148
P407
P577
2011-07-01T00:00:00Z