Construction of adjacent spiro-quaternary and tertiary stereocenters through phosphine-catalyzed asymmetric [3+2] annulation of allenoates with alkylidene azlactones

Enantioselective Intermolecular Rauhut-Currier Reaction of Electron-Deficient Allenes with Maleimides

(2011) Qian-Yi Zhao et al.   ADVANCED SYNTHESIS & CATALYSIS

Palladium-Catalyzed Diastereo- and Enantioselective Synthesis of Substituted Cyclopentanes through a Dynamic Kinetic Asymmetric Formal [3+2]-Cycloaddition of Vinyl Cyclopropanes and Alkylidene Azlactones

(2011) Barry M. Trost et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Development of asymmetric phosphine-promoted annulations of allenes with electron-deficient olefins and imines

(2011) Qian-Yi Zhao et al.   CHEMICAL COMMUNICATIONS

Enantioselective One-Pot Synthesis of α-Amino Esters by a Phosphine-Catalyzed [3+2]-Cycloaddition Reaction

(2011) Marianne Steurer et al.   CHEMISTRY-A EUROPEAN JOURNAL

Application of a New Chiral Phosphepine to the Catalytic Asymmetric Synthesis of Highly Functionalized Cyclopentenes That Bear an Array of Heteroatom-Substituted Quaternary Stereocenters

(2011) Yuji Fujiwara et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Enantioselective [3 + 2] Cycloaddition of Allenes to Acrylates Catalyzed by Dipeptide-Derived Phosphines: Facile Creation of Functionalized Cyclopentenes Containing Quaternary Stereogenic Centers

(2011) Xiaoyu Han et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Phosphine- and Nitrogen-Containing Lewis Base Catalyzed Highly Regioselective and Geometric Selective Cyclization of Isatin Derived Electron-Deficient Alkenes with Ethyl 2,3-Butadienoate

(2011) Xiu-Chun Zhang et al.   ORGANIC LETTERS

Multifunctional Chiral Phosphine Organocatalysts in Catalytic Asymmetric Morita−Baylis−Hillman and Related Reactions

(2010) Yin Wei et al.   ACCOUNTS OF CHEMICAL RESEARCH

Asymmetric [3+2] Cycloadditions of Allenoates and Dual Activated Olefins Catalyzed by Simple Bifunctional N-Acyl Aminophosphines

(2010) Hua Xiao et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Organocatalytic enantioselective desymmetrization of cyclic enonesviaphosphine promoted [3+2] annulations

(2010) Nathalie Pinto et al.   CHEMICAL COMMUNICATIONS

Phosphine-catalyzed highly diastereoselective [3+2] cyclization of isatin derived electron-deficient alkenes with α-allenic esters

(2010) Xiu-Chun Zhang et al.   CHEMICAL COMMUNICATIONS

An Organocatalytic [3+2] Cyclisation Strategy for the Highly Enantioselective Synthesis of Spirooxindoles

(2010) Arnaud Voituriez et al.   CHEMISTRY-A EUROPEAN JOURNAL

Bispalladacycle-Catalyzed Brønsted Acid/Base-Promoted Asymmetric Tandem Azlactone Formation−Michael Addition

(2010) Manuel Weber et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Phosphine-Catalyzed Tandem Reaction of Allenoates with Nitroalkenes

(2010) Xiao-Yang Guan et al.   ORGANIC LETTERS

Synthesis of Functionalized Chromans by PnBu3-Catalyzed Reactions of Salicylaldimines and Salicylaldehydes with Allenic Ester

(2010) Yin-Wei Sun et al.   ORGANIC LETTERS

Studies on the asymmetric, phosphine-promoted [3+2] annulations of allenic esters with 2-aryl-1,1-dicyanoalkenes

(2010) Marie Schuler et al.   TETRAHEDRON-ASYMMETRY

Synthesis of Chiral 2-Phospha[3]ferrocenophanes and their Behaviour as Organocatalysts in [3+2] Cyclization Reactions

(2009) Arnaud Voituriez et al.   ADVANCED SYNTHESIS & CATALYSIS

Phosphine-Catalyzed Enantioselective Synthesis of Oxygen Heterocycles

(2009) Ying Kit Chung et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Enantioselective catalysis and complexity generation from allenoates

(2009) Bryan J. Cowen et al.   CHEMICAL SOCIETY REVIEWS

Expanding the Scope of Enantioselective FerroPHANE-Promoted [3+2] Annulations with α,β-Unsaturated Ketones

(2009) Nathalie Pinto et al.   CHEMISTRY-A EUROPEAN JOURNAL

Enantioselective Direct Aldol-Type Reaction of Azlactone via Protonation of Vinyl Ethers by a Chiral Brønsted Acid Catalyst

(2009) Masahiro Terada et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Enantioselective Phosphine Organocatalysis

(2009) Angela Marinetti et al.   SYNLETT

Chiral Diphosphine and Monodentate Phosphorus Ligands on a Spiro Scaffold for Transition-Metal-Catalyzed Asymmetric Reactions

(2008) Jian-Hua Xie et al.   ACCOUNTS OF CHEMICAL RESEARCH

Site-Directed Asymmetric Quaternization of a Peptide Backbone at a C-Terminal Azlactone

(2008) Daisuke Uraguchi et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Use of Allenylphosphonates as New Substrates for Phosphane-Catalyzed [3+2] and [4+2] Annulations

(2008) Armen Panossian et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

2-Phospha[3]ferrocenophanes with Planar Chirality: Synthesis and Use in Enantioselective Organocatalytic [3 + 2] Cyclizations

(2008) Arnaud Voituriez et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Cooperative, Highly Enantioselective Phosphinothiourea Catalysis of Imine−Allene [3 + 2] Cycloadditions

(2008) Yuan-Qing Fang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY