Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding - Test2 - elhamkhani - TriplyDB

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

http://www.wikidata.org/entity/Q24568004

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Bronsted acid catalysis of achiral enamine for regio- and enantioselective nitroso aldol synthesis Enantioselective alpha-amination of 1,3-dicarbonyl compounds using squaramide derivatives as hydrogen bonding catalysts.Diastereoselective and enantioselective synthesis of tertiary alpha-hydroxy phosphonates through hydrogen-bond catalysis.Hydrogen bonding catalysis operates by charge stabilization in highly polar Diels-Alder reactions Hydrogen bond catalyzed enantioselective vinylogous Mukaiyama aldol reaction.Chiral squaramide derivatives are excellent hydrogen bond donor catalysts.Squaramide-catalyzed enantioselective Michael addition of diphenyl phosphite to nitroalkenes.Exploring the potential of diarylacetylenediols as hydrogen bonding catalysts.Enantioselective synthesis of 1,2-dihydronaphthalene-1-carbaldehydes by addition of boronates to isochromene acetals catalyzed by tartaric acid.Acylammonium salts as dienophiles in Diels-Alder/lactonization organocascades.Detoxifying polyhalogenated catechols through a copper-chelating agent by forming stable and redox-inactive hydrogen-bonded complexes with an unusual perpendicular structure.Radical Chain Polymerization Catalyzed by Graphene Oxide and Cooperative Hydrogen Bonding.Catalysis of Heterocyclic Azadiene Cycloaddition Reactions by Solvent Hydrogen Bonding: Concise Total Synthesis of Methoxatin.Towards Tartaric-Acid-Derived Asymmetric Organocatalysts.A cleft type receptor which combines an oxyanion hole with electrostatic interactions.Organocatalysis by Networks of Cooperative Hydrogen Bonds: Enantioselective Direct Mannich Addition to Preformed Arylideneureas.Towards Enzyme-like, Sustainable Catalysis: Switchable, Highly Efficient Asymmetric Synthesis of Enantiopure Biginelli Dihydropyrimidinones or Hexahydropyrimidinones.Insights into the asymmetric heterogeneous catalysis in porous organic polymers: constructing a TADDOL-embedded chiral catalyst for studying the structure-activity relationship.A cooperative hydrogen-bond-promoted organophotoredox catalysis strategy for highly diastereoselective, reductive enone cyclization.Application of H/D exchange to hydrogen bonding in small molecules.Enantioselective aza-Friedel-Crafts reaction of furan with α-ketimino esters induced by a conjugated double hydrogen bond network of chiral bis(phosphoric acid) catalysts High pressure promoted aza-Michael addition of primary and secondary amines to α-substituted acrylates Chiral Diol-Based Organocatalysts in Enantioselective Reactions

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P2860

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

http://www.wikidata.org/entity/Q24568004

description

2004 nî lūn-bûn

@nan

2004 թուականի Ապրիլին հրատարակուած գիտական յօդուած

@hyw

2004 թվականի ապրիլին հրատարակված գիտական հոդված

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2004年の論文

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2004年論文

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2004年論文

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2004年論文

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2004年論文

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2004年論文

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2004年论文

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name

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

@ast

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

@en

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

@nl

type

label

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

@ast

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

@en

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

@nl

prefLabel

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

@ast

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

@en

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

@nl

P1433

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PNAS.0308545101

P1433

Proceedings of the National Academy of Sciences of the United States of America

P1476

Enantioselective Diels-Alder reactions catalyzed by hydrogen bonding

@en

P2093

Ana R Stankovic

http://www.w3.org/2001/XMLSchema#string

Avinash N Thadani

http://www.w3.org/2001/XMLSchema#string

Viresh H Rawal

http://www.w3.org/2001/XMLSchema#string

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A General Catalyst for the Asymmetric Strecker Reaction This work was supported by the NIH (GM-43214). A postdoctoral fellowship to M.S.S. (NIH), and a predoctoral fellowship to P.V. sponsored by Alfred Bader are gratefully acknowledged.

Axially chiral amidinium ions as inducers of enantioselectivity in Diels-Alder reactions

H-bonding additives act like Lewis acid catalysts.

TADDOLs, Their Derivatives, and TADDOL Analogues: Versatile Chiral Auxiliaries.

Hydrogen bonding: single enantiomers from a chiral-alcohol catalyst.

Asymmetric Morita-Baylis-Hillman reactions catalyzed by chiral Brønsted acids.

Enantioselective Michael reaction of malonates to nitroolefins catalyzed by bifunctional organocatalysts.

Catalytic enantioselective Diels--Alder reactions: methods, mechanistic fundamentals, pathways, and applications.

The Diels--Alder reaction in total synthesis.

An efficient approach to Aspidosperma alkaloids via [4 + 2] cycloadditions of aminosiloxydienes: stereocontrolled total synthesis of (+/-)-tabersonine. Gram-scale catalytic asymmetric syntheses of (+)-tabersonine and (+)-16-methoxytabersonine. Asymm

P304

5846-50

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scholarly article

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10.1073/PNAS.0308545101

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P407

P433

16

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P478

101

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P577

2004-04-20T00:00:00Z

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P5875

8632858

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P698

15069185

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P921

enantioselectivity

P932

395998

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