Mechanistic studies on Au(I)-catalyzed [3,3]-sigmatropic rearrangements using cyclopropane probes.
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Rhodium-catalyzed acyloxy migration of propargylic esters in cycloadditions, inspiration from the recent "gold rush"Recent applications of the divinylcyclopropane-cycloheptadiene rearrangement in organic synthesis[{Au(IPr)}2(μ-OH)]X complexes: synthetic, structural and catalytic studies.Mechanistic surprises in the gold(I)-catalyzed intramolecular hydroarylation of allenes.A Reactivity-Driven Approach to the Discovery and Development of Gold-Catalyzed Organic Reactions.Metal-catalyzed cascade rearrangements of 3-alkynyl flavone ethers.Synthetic applications of gold-catalyzed ring expansions.Meeting the challenge of intermolecular gold(I)-catalyzed cycloadditions of alkynes and allenesGold-catalyzed transannular [4+3] cycloaddition reactionsChiral (acyclic diaminocarbene)gold(I)-catalyzed dynamic kinetic asymmetric transformation of propargyl estersMetal-catalyzed double migratory cascade reactions of propargylic esters and phosphatesRegio- and stereoselective synthesis of fluoroalkenes by directed Au(I) catalysisA gold-catalysed enantioselective Cope rearrangement of achiral 1,5-dienes.Strategic innovation in the total synthesis of complex natural products using gold catalysis.Allenes and computational chemistry: from bonding situations to reaction mechanisms.The use of Br/Cl to promote regioselective gold-catalyzed rearrangement of propargylic carboxylates: an efficient synthesis of (1Z, 3E)-1-bromo/chloro-2-carboxy-1,3-dienes.Triazole-Au(I) complex as chemoselective catalyst in promoting propargyl ester rearrangements.Overriding the alkynophilicity of gold: catalytic pathways from higher energy Au(I)-substrate complexes and reactant deactivation via unproductive complexation in the gold(I)-catalyzed propargyl Claisen rearrangement.Rhodium-catalyzed carbonylation of cyclopropyl substituted propargyl esters: a tandem 1,3-acyloxy migration [5 + 1] cycloaddition.Rhodium-catalyzed ring expansion of cyclopropanes to seven-membered rings by 1,5 C-C bond migration.Stereoselective cis-Vinylcyclopropanation via a Gold(I)-Catalyzed Retro-Buchner Reaction under Mild Conditions.Mechanistic study of gold(I)-catalyzed intermolecular hydroamination of allenes.On the impact of steric and electronic properties of ligands on gold(I)-catalyzed cycloaddition reactions.Synthesis of highly functionalized cyclohexenone rings: rhodium-catalyzed 1,3-acyloxy migration and subsequent [5+1] cycloaddition.Rhenium(I)-catalyzed cyclization of silyl enol ethers containing a propargyl carboxylate moiety: versatile access to highly substituted phenols.Gold carbenes from substituted propargyl acetates: intramolecular ene-type reactions to 2-acetoxynaphthalene derivatives.In situ generation of nucleophilic allenes by the gold-catalyzed rearrangement of propargylic esters for the highly diastereoselective formation of intermolecular C(sp3)-C(sp2) bonds.Gold-catalyzed sequential activation of propargylic carboxylates: a facile route to benzoannulenes.The effect of counteranions on the molecular structures of phosphanegold(i) cluster cations formed by polyoxometalate (POM)-mediated clusterization.Gold-catalyzed oxidative ring expansion of 2-alkynyl-1,2-dihydropyridines or -quinolines: highly efficient synthesis of functionalized azepine or benzazepine scaffolds.Synthesis of (+)-schisanwilsonene A by tandem gold-catalyzed cyclization/1,5-migration/cyclopropanation.Enantioselective gold(i)-catalyzed rearrangement of cyclopropyl-substituted 1,6-enynes into 2-oxocyclobutyl-cyclopentanes.The synthesis of cycloalka[b]furans via an Au(i)-catalyzed tandem reaction of 3-yne-1,2-diols.Nickel(II)-catalyzed asymmetric propargyl and allyl Claisen rearrangements to allenyl- and allyl-substituted β-ketoesters.Kinetic resolution of 1-(1-alkynyl)cyclopropyl ketones by gold(I)-catalyzed asymmetric [4+3]cycloaddition with nitrones: scope, mechanism and applications.Gold-Catalyzed Cycloisomerization and Diels-Alder Reaction of 1,4,9-Dienyne Esters to 3 a,6-Methanoisoindole Esters with Pro-Inflammatory Cytokine Antagonist Activity.Gold-catalyzed cycloisomerization of 1,6,8-dienyne carbonates and esters to cis-cyclohepta-4,8-diene-fused pyrrolidines.Two types of tetranuclear phosphanegold(I) cations as dimers of dinuclear units, [{(Au{P(p-RPh)3})2(μ-OH)}2]2+ (R = Me, F), synthesized by polyoxometalate-mediated clusterization.Gold(i) catalyzed tandem cyclization of propargylic esters to 4-acyloxy-1,2-dihydroquinolines.Gold(I)-catalyzed tandem oxidative ring-opening/C-C bond cleavage reactions of vinylidenecyclopropanes with secondary amines under an oxygen atmosphere.
P2860
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P2860
Mechanistic studies on Au(I)-catalyzed [3,3]-sigmatropic rearrangements using cyclopropane probes.
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 April 2009
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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
Mechanistic studies on Au(I)-c ...... nts using cyclopropane probes.
@en
Mechanistic studies on Au(I)-c ...... nts using cyclopropane probes.
@nl
type
label
Mechanistic studies on Au(I)-c ...... nts using cyclopropane probes.
@en
Mechanistic studies on Au(I)-c ...... nts using cyclopropane probes.
@nl
prefLabel
Mechanistic studies on Au(I)-c ...... nts using cyclopropane probes.
@en
Mechanistic studies on Au(I)-c ...... nts using cyclopropane probes.
@nl
P2860
P356
P1476
Mechanistic studies on Au(I)-c ...... nts using cyclopropane probes.
@en
P2093
Jamin L Krinsky
Pablo Mauleón
P2860
P304
P356
10.1021/JA900456M
P407
P577
2009-04-01T00:00:00Z