Enantioselective Organocatalyzed Formal [4+2] Cycloaddition of Ketimines with Allenoates: Easy Access to a Tetrahydropyridine Framework with a Chiral Tetrasubstituted Stereogenic Carbon Center

Cinchona Alkaloid Amide/Copper(II) Catalyzed Diastereo- and Enantioselective Vinylogous Mannich Reaction of Ketimines with Siloxyfurans

(2013) Masashi Hayashi et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Highly Enantioselective Aza-Diels-Alder Reaction of 1-Azadienes with Enecarbamates Catalyzed by Chiral Phosphoric Acids

(2013) Long He et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Direct Catalytic Asymmetric Vinylogous Mannich-Type Reaction of γ-Butenolides with Ketimines

(2013) Liang Yin et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Enantioselective N-Heterocyclic Carbene Catalyzed Aza-Benzoin Reaction of Enals with Activated Ketimines

(2013) Li-Hui Sun et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Catalytic Asymmetric CN Bond Formation: Phosphine-Catalyzed Intra- and Intermolecular γ-Addition of Nitrogen Nucleophiles to Allenoates and Alkynoates

(2013) Rylan J. Lundgren et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Enantioselective Synthesis of Epoxides Having a Tetrasubstituted Trifluoromethylated Carbon Center: Methylhydrazine-Induced Aerobic Epoxidation of β,β-Disubstituted Enones

(2013) Hiroyuki Kawai et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A highly efficient access to enantiopure tetrahydropyridines: dual-organocatalyst-promoted asymmetric cascade reaction

(2013) Hua Lin et al.   CHEMICAL COMMUNICATIONS

P-chirogenic organocatalysts: application to the aza-Morita–Baylis–Hillman (aza-MBH) reaction of ketimines

(2013) Shinobu Takizawa et al.   CHEMICAL COMMUNICATIONS

Enantioselective Aza-Morita-Baylis-Hillman Reaction with Ketimines and Acrolein Catalyzed by Organic Assemblies

(2013) Yuan Yao et al.   CHEMISTRY-A EUROPEAN JOURNAL

Phosphine Catalyst-Controlled Cycloaddition or Dienylation Reactions of Trifluoromethyl Aryl Ketones with Bis-Substituted Allenoates

(2013) Hua Xiao et al.   JOURNAL OF ORGANIC CHEMISTRY

Asymmetric catalytic aza-Morita–Baylis–Hillman reaction for the synthesis of 3-substituted-3-aminooxindoles with chiral quaternary carbon centers

(2013) Fang-Le Hu et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Asymmetric Intermolecular Conjugate Addition of Amino Acid Derivatives via Memory of Chirality: Total Synthesis of Manzacidin A

(2013) Tomoyuki Yoshimura et al.   ORGANIC LETTERS

Organocatalyzed Formal [2 + 2] Cycloaddition of Ketimines with Allenoates: Facile Access to Azetidines with a Chiral Tetrasubstituted Carbon Stereogenic Center

(2013) Shinobu Takizawa et al.   ORGANIC LETTERS

Direct Catalytic Asymmetric Alkynylation of Ketoimines

(2013) Liang Yin et al.   ORGANIC LETTERS

Phosphine-Catalyzed [4 + 2] Annulation of γ-Substituent Allenoates: Facile Access to Functionalized Spirocyclic Skeletons

(2013) Erqing Li et al.   ORGANIC LETTERS

A Telescoped Route to 2,6-Disubstituted 2,3,4,5-Tetrahydropyridines and 2,6-syn-Disubstituted Piperidines: Total Synthesis of (−)-Grandisine G

(2012) James D. Cuthbertson et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

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

(2012) De Wang et al.   CHEMICAL COMMUNICATIONS

Phosphane-Catalyzed [4+2] Annulation of Allenoates with Ketimines: Synthesis of Sultam-Fused Tetrahydropyridines

(2012) Xiang-Yu Chen et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Highly Diastereoselective Synthesis of Tetrahydropyridines by a C–H Activation–Cyclization–Reduction Cascade

(2012) Simon Duttwyler et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Enantioselective hydrogenation of (Z)- and (E)-β-arylenamides catalyzed by rhodium complexes of monodentate chiral spiro phosphorous ligands: a new access to chiral β-arylisopropylamines

(2012) Shou-Fei Zhu et al.   TETRAHEDRON

Quaternary centres bearing nitrogen (α-tertiary amines) as products of molecular rearrangements

(2011) Jonathan Clayden et al.   CHEMICAL COMMUNICATIONS

Catalytic asymmetric construction of tetrasubstituted carbon stereocenters by conjugate addition of dialkyl phosphine oxides to β,β-disubstituted α,β-unsaturated carbonyl compounds

(2011) Depeng Zhao et al.   CHEMICAL COMMUNICATIONS

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

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

Catalytic [2+2] and [3+2] cycloaddition reactions of allenoates with cyclic ketimines

(2011) Xiang-Yu Chen et al.   CHEMICAL COMMUNICATIONS

Bifunctional N-Acyl-Aminophosphine-Catalyzed Asymmetric [4+2] Cycloadditions of Allenoates and Imines

(2011) Hua Xiao et al.   CHEMISTRY-A EUROPEAN JOURNAL

Catalytic Asymmetric Intramolecular Cascade Reaction for the Construction of Functionalized Benzobicyclo[4.3.0] Skeletons. Remote Control of Enantioselectivity

(2010) Qing-Gang Wang et al.   ADVANCED SYNTHESIS & CATALYSIS

Enantioselective Synthesis of Isoindolines: An Organocatalyzed Domino Process Based On the aza-Morita-Baylis-Hillman Reaction

(2010) Shinobu Takizawa et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

4-Substituted 4-(1H-1,2,3-triazol-1-yl)piperidine: Novel C7 moieties of fluoroquinolones as antibacterial agents

(2010) Xiaoguang Huang et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Leucoridines A−D, CytotoxicStrychnos−StrychnosBisindole Alkaloids fromLeuconotis

(2010) Chew-Yan Gan et al.   JOURNAL OF NATURAL PRODUCTS

Enantioselective (Formal) Aza-Diels−Alder Reactions with Non-Danishefsky-Type Dienes

(2010) Uttam K. Tambar et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

An enantioselective organocatalyzed aza-MBH domino process: application to the facile synthesis of tetrahydropyridines

(2010) Shinobu Takizawa et al.   TETRAHEDRON 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

Phosphine-Catalyzed Enantioselective Synthesis of Oxygen Heterocycles

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

Catalytic asymmetric synthesis of cyclic α-alkyl-amino acid derivatives having a tetrasubstituted α-carbon

(2009) Yong-Gang Wang et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Phosphine-Promoted [3 + 3] Annulations of Aziridines With Allenoates: Facile Entry Into Highly Functionalized Tetrahydropyridines

(2009) Hongchao Guo et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Enantioselective Phosphine Organocatalysis

(2009) Angela Marinetti et al.   SYNLETT

Asymmetric Synthesis of Tertiary Alcohols and α-Tertiary Amines via Cu-Catalyzed C−C Bond Formation to Ketones and Ketimines

(2008) Masakatsu Shibasaki et al.   CHEMICAL REVIEWS

A Novel Selective Aza-Morita-Baylis-Hillman (aza-MBH) Domino Reaction and Aza-MBH Reaction of N-Sulfonated Imines with Acrolein Catalyzed by a Bifunctional Phosphine Organocatalyst

(2008) Xiangtai Meng et al.   CHEMISTRY-A EUROPEAN JOURNAL

Highly Enantioselective Copper-Catalyzed Ring Opening of Oxabicyclic Alkenes with Grignard Reagents

(2008) Wei Zhang et al.   Chemistry-An Asian Journal