Interrupting the Nazarov reaction: domino and cascade processes utilizing cyclopentenyl cations
about
An organocatalytic asymmetric Nazarov cyclization.No acid required: 4π and 6π electrocyclization reactions of dienyl diketones for the synthesis of cyclopentenones and 2H-Pyrans.Synthesis of (±)-tetrapetalone A-Me aglycon.Understanding the fate of the oxyallyl cation following Nazarov electrocyclization: sequential Wagner-Meerwein migrations and the synthesis of spirocyclic cyclopentenonesAsymmetric Nazarov CyclizationsConjugate addition-initiated Nazarov cyclization.Enantioselective Nazarov Cyclization Catalyzed by a Cinchona Alkaloid Derivative.Total synthesis of (±)-rocaglamide via oxidation-initiated Nazarov cyclization.Experimental and theoretical studies on the Nazarov cyclization/Wagner-Meerwein rearrangement sequence.Cyclization cascades initiated by 1,6-conjugate additionCarbonyl Activation in Electrophilic Polyene Cyclizations: A Toolbox for the Design of Isoprenoid Libraries.Using Nazarov electrocyclization to stage chemoselective [1,2]-migrations: stereoselective synthesis of functionalized cyclopentenones.Iron(II) bromide-catalyzed intramolecular C-H bond amination [1,2]-shift tandem reactions of aryl azides.Efficient Nazarov cyclization/Wagner-Meerwein rearrangement terminated by a Cu(II)-promoted oxidation: synthesis of 4-alkylidene cyclopentenones.Cationic cyclizations and rearrangements promoted by a heterogeneous gold catalyst.Allene ether Nazarov cyclization.Nazarov-like cyclization reactions.Assembly of functionalized carbocycles or N-heterocycles through a domino electrocyclization-[1,2] migration reaction sequence.4π electrocyclisation in domino processes: contemporary trends and synthetic applications towards natural products.α-Aryl-substituted allenamides in an imino-Nazarov cyclization cascade catalyzed by Au(I).Nazarov cyclization of 1,4-pentadien-3-ols: preparation of cyclopenta[b]indoles and spiro[indene-1,4'-quinoline]s.(3+2)-Cycloaddition Reactions of Oxyallyl Cations.Beyond the Divinyl Ketone: Innovations in the Generation and Nazarov Cyclization of Pentadienyl Cation Intermediates.Neutral Nazarov-type cyclization catalyzed by palladium(0)Oxidation-initiated Nazarov cyclization of vinyl alkoxyallenes.Asymmetric syntheses of 8-oxabicyclo[3,2,1]octane and 11-oxatricyclo[5.3.1.0]undecane from glycals.Carbocyclization cascades of allyl ketenimines via aza-Claisen rearrangements of N-phosphoryl-N-allyl-ynamides.Diastereospecific nazarov cyclization of fully substituted dienones: generation of vicinal all-carbon-atom quaternary stereocenters.Organocatalytic asymmetric aza-Nazarov cyclization of an azirine.Organoaluminum-mediated interrupted Nazarov reaction.Multicomponent Double Diels-Alder/Nazarov Tandem Cyclization of Symmetric Cross-Conjugated Diynones to Generate [6-5-6] Tricyclic Products.Ambiphilic molecules for trapping reactive intermediates: interrupted Nazarov reaction of allenyl vinyl ketones with Me2PCH2AlMe2.Substituent-controlled reactivity in the Nazarov cyclisation of allenyl vinyl ketones.Nazarov reaction: current trends and recent advances in the synthesis of natural compounds and their analogs.Stereospecific Decarboxylative Nazarov Cyclization Mediated by Carbon Dioxide for the Preparation of Highly Substituted 2-Cyclopentenones.Lewis acid catalyzed formal intramolecular [3+2] cross-cycloaddition of cyclopropane 1,1-diesters with alkenes: general and efficient strategy for construction of bridged [n.2.1] carbocyclic skeletons.Oxidation-Initiated Cyclizations of Pentadienyl Ethers: An Alternative Entry to the Nazarov Reaction.The Evolution of the Total Synthesis of Rocaglamide.Lewis Acid Mediated Nazarov Cyclization as a Convergent and Enantioselective Entry to C-nor-D-homo-Steroids.Gold-Catalyzed Sequential Cyclization of 1-En-3,9-Diyne Esters to Partially Hydrogenated 3H-Dicyclopenta[a,b]naphthalenes.
P2860
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P2860
Interrupting the Nazarov reaction: domino and cascade processes utilizing cyclopentenyl cations
description
2009 թուականին հրատարակուած գիտական յօդուած
@hyw
2009 թվականին հրատարակված գիտական հոդված
@hy
artikull shkencor
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artículu científicu espublizáu en 2009
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im Januar 2009 veröffentlichter wissenschaftlicher Artikel
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scientific article (publication date: 2009)
@en
wetenschappelijk artikel
@nl
наукова стаття, опублікована у 2009
@uk
مقالة علمية (نشرت عام 2009)
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name
Interrupting the Nazarov react ...... tilizing cyclopentenyl cations
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Interrupting the Nazarov react ...... tilizing cyclopentenyl cations
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type
label
Interrupting the Nazarov react ...... tilizing cyclopentenyl cations
@ast
Interrupting the Nazarov react ...... tilizing cyclopentenyl cations
@en
prefLabel
Interrupting the Nazarov react ...... tilizing cyclopentenyl cations
@ast
Interrupting the Nazarov react ...... tilizing cyclopentenyl cations
@en
P2093
P356
P1476
Interrupting the Nazarov react ...... tilizing cyclopentenyl cations
@en
P2093
Curtis J. Rieder
Frederick G. West
Tina N. Grant
P356
10.1039/B908515G
P407
P577
2009-01-01T00:00:00Z