Asymmeric formal [3 + 3]-cycloaddition reactions of nitrones with electrophilic vinylcarbene intermediates.
about
Multifunctionalized 3-hydroxypyrroles in a three-step, one-pot cascade process from methyl 3-TBSO-2-diazo-3-butenoate and nitrones.Enantioselective cis-β-lactam synthesis by intramolecular C-H functionalization from enoldiazoacetamides and derivative donor-acceptor cyclopropenes.Unexpected catalytic reactions of silyl-protected enol diazoacetates with nitrile oxides that form 5-arylaminofuran-2(3H)-one-4-carboxylates.Rh2(S-biTISP)2-catalyzed asymmetric functionalization of indoles and pyrroles with vinylcarbenoids.Substrate-dependent divergent outcomes from catalytic reactions of silyl-protected enol diazoacetates with nitrile oxides: azabicyclo[3.1.0]hexanes or 5-arylaminofuran-2(3H)-onesThe combined C-H functionalization/Cope rearrangement: discovery and applications in organic synthesis.Reversal of the regiochemistry in the rhodium-catalyzed [4+3] cycloaddition between vinyldiazoacetates and dienesSynthesis of tetrahydropyridazines by a metal-carbene-directed enantioselective vinylogous N-H insertion/Lewis acid-catalyzed diastereoselective Mannich addition.Rhodium-catalyzed enantioselective vinylogous addition of enol ethers to vinyldiazoacetates.Highly selective catalyst-dependent competitive 1,2-C→C, -O→C, and -N→C migrations from β-methylene-β-silyloxy-β-amido-α-diazoacetates.Vinylogous reactivity of enol diazoacetates with donor-acceptor substituted hydrazones. Synthesis of substituted pyrazole derivatives.Alkynoate synthesis through the vinylogous reactivity of rhodium(II) carbenoids.Bicyclic pyrazolidinone derivatives from diastereoselective catalytic [3 + 3]-cycloaddition reactions of enoldiazoacetates with azomethine imines.Dirhodium(II)-Catalyzed Annulation of Enoldiazoacetamides with α-Diazoketones: An Efficient and Highly Selective Approach to Fused and Bridged Ring Systems.Dirhodium(II)-catalyzed formal [3+2+1]-annulation of azomethine imines with two molecules of a diazo ketone.Highly enantioselective dearomatizing formal [3+3] cycloaddition reactions of N-acyliminopyridinium ylides with electrophilic enol carbene intermediates.Silver-catalyzed vinylogous fluorination of vinyl diazoacetatesRh2(R-TPCP)4-catalyzed enantioselective [3+2]-cycloaddition between nitrones and vinyldiazoacetates.The [3 + 3]-cycloaddition alternative for heterocycle syntheses: catalytically generated metalloenolcarbenes as dipolar adducts.Cycloaddition reactions of enoldiazo compounds.Recent Developments in Coinage Metal Catalyzed Transformations of Stabilized Vinyldiazo Compounds: Beyond Carbenic Pathways.Gold(I)-catalyzed enantioselective [3+2] and [3+3] cycloaddition reactions of propargyl acetals/ketals(4+1) vs (4+2): Catalytic Intramolecular Coupling between Cyclobutanones and Trisubstituted Allenes via C-C Activation.Synthesis of pyridines by carbenoid-mediated ring opening of 2H-azirines.Gold(I)-catalyzed divergence in the preparation of bicyclic enol esters: from exclusively [3C+2C]-cycloaddition reactions to exclusive formation of vinylcyclopropanes.Synthesis of azasilacyclopentenes and silanols via Huisgen cycloaddition-initiated C-H bond insertion cascades.Gold-catalyzed cycloaddition reactions of ethyl diazoacetate, nitrosoarenes, and vinyldiazo carbonyl compounds: synthesis of isoxazolidine and benzo[b]azepine derivatives.A serendipitous cascade of rhodium vinylcarbenoids with aminochalcones for the synthesis of functionalized quinolines.Domino ring-opening cyclization (DROC) of activated aziridines and epoxides with nitrones via dual-catalysis "on water".The synthesis of pyrroles and oxazoles based on gold α-imino carbene complexes.Gold-Catalyzed Formal [4+1]/[4+3] Cycloadditions of Diazo Esters with Triazines.A new dirhodium catalyst with hemilabile tropolonato ligands for C-H bond functionalization.Highly regio- and stereoselective dirhodium vinylcarbene induced nitrone cycloaddition with subsequent cascade carbenoid aromatic cycloaddition/N-O cleavage and rearrangement.Expedient access to substituted 3-amino-2-cyclopentenones by dirhodium-catalyzed [3+2]-annulation of silylated ketene imines and enoldiazoacetates.Rhodium(II)- and copper(II)-catalyzed reactions of enol diazoacetates with nitrones: metal carbene versus Lewis acid directed pathways.Catalytic vinylogous cross-coupling reactions of rhenium vinylcarbenoids.
P2860
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P2860
Asymmeric formal [3 + 3]-cycloaddition reactions of nitrones with electrophilic vinylcarbene intermediates.
description
2011 nî lūn-bûn
@nan
2011 թուականի Սեպտեմբերին հրատարակուած գիտական յօդուած
@hyw
2011 թվականի սեպտեմբերին հրատարակված գիտական հոդված
@hy
2011年の論文
@ja
2011年論文
@yue
2011年論文
@zh-hant
2011年論文
@zh-hk
2011年論文
@zh-mo
2011年論文
@zh-tw
2011年论文
@wuu
name
Asymmeric formal [3 + 3]-cyclo ...... ic vinylcarbene intermediates.
@ast
Asymmeric formal [3 + 3]-cyclo ...... ic vinylcarbene intermediates.
@en
type
label
Asymmeric formal [3 + 3]-cyclo ...... ic vinylcarbene intermediates.
@ast
Asymmeric formal [3 + 3]-cyclo ...... ic vinylcarbene intermediates.
@en
prefLabel
Asymmeric formal [3 + 3]-cyclo ...... ic vinylcarbene intermediates.
@ast
Asymmeric formal [3 + 3]-cyclo ...... ic vinylcarbene intermediates.
@en
P2093
P2860
P356
P1476
Asymmeric formal [3 + 3]-cyclo ...... ic vinylcarbene intermediates.
@en
P2093
Michael P Doyle
Peter Y Zavalij
Xiaochen Wang
Xinfang Xu
P2860
P304
16402-16405
P356
10.1021/JA207664R
P407
P577
2011-09-27T00:00:00Z