Spiro[4,4]-1,6-Nonadiene-Based Diphosphine Oxides in Lewis Base Catalyzed Asymmetric Double-Aldol Reactions

Stereoselective Synthesis of Multiple Stereocenters by Using a Double Aldol Reaction

(2013) Yasushi Shimoda et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A Powerful Aluminum Catalyst for the Synthesis of Highly Functional Organic Carbonates

(2013) Christopher J. Whiteoak et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Aromatic Spiroketal Bisphosphine Ligands: Palladium-Catalyzed Asymmetric Allylic Amination of Racemic Morita-Baylis-Hillman Adducts

(2012) Xiaoming Wang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Tribenzotriquinacene: A Versatile Synthesis andC3-Chiral Platforms

(2012) Georgios Markopoulos et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A Direct Catalytic Asymmetric Aldol Reaction of α-Sulfanyl Lactones: Efficient Synthesis of SPT Inhibitors

(2012) Sho Takechi  et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

The Synthesis of Chiral Isotetronic Acids with Amphiphilic Imidazole/Pyrrolidine Catalysts Assembled in Oil-in-Water Emulsion Droplets

(2012) Boyu Zhang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Highly enantioselective asymmetric hydrogenation of (E)-β,β-disubstituted α,β-unsaturated Weinreb amides catalyzed by Ir(i) complexes of SpinPhox ligands

(2012) Jian Shang et al.   CHEMICAL COMMUNICATIONS

A Practical Asymmetric Synthesis of Enantiopure Spiro[4,4]nonane-1,6-dione

(2011) Zhaobin Han et al.   ADVANCED SYNTHESIS & CATALYSIS

One-Pot Synthesis of Chiral α-Substituted β,γ-Epoxy Aldehyde Derivatives through an Asymmetric Aldol Reaction of Chloroacetaldehyde

(2011) Yujiro Hayashi et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

An Achiral-Acid-Induced Switch in the Enantioselectivity of a Chiral cis-Diamine-Based Organocatalyst for Asymmetric Aldol and Mannich Reactions

(2011) Shin A. Moteki et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

The Direct Asymmetric Vinylogous Aldol Reaction of Furanones with α-Ketoesters: Access to Chiral γ-Butenolides and Glycerol Derivatives

(2011) Jie Luo et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Catalytic Asymmetric Synthesis of Aromatic Spiroketals by SpinPhox/Iridium(I)-Catalyzed Hydrogenation and Spiroketalization of α,α′-Bis(2-hydroxyarylidene) Ketones

(2011) Xiaoming Wang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Enantioselective Double Aldol Reaction Catalyzed by Chiral Phosphine Oxide

(2011) Yasushi Shimoda et al.   CHEMISTRY-A EUROPEAN JOURNAL

Direct Catalytic Enantio- and Diastereoselective Aldol Reaction of Thioamides

(2011) Mitsutaka Iwata et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Organocatalytic Asymmetric Aldol Reaction of Hydroxyacetone with β,γ-Unsaturated α-Keto Esters: Facile Access to Chiral Tertiary Alcohols

(2011) Chen Liu et al.   ORGANIC LETTERS

Trichlorosilyl triflate for enantioselective direct-type aldol reaction with chiral phosphine oxide

(2011) Shunsuke Kotani et al.   TETRAHEDRON LETTERS

Asymmetric Direct Vinylogous Aldol Reaction of Furanone Derivatives Catalyzed by an Axially Chiral Guanidine Base

(2010) Hitoshi Ube et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

The direct catalytic asymmetric aldol reaction

(2010) Barry M. Trost et al.   CHEMICAL SOCIETY REVIEWS

Diastereo- and Enantioselective Reductive Aldol Reaction with Trichlorosilane Using Chiral Lewis Bases as Organocatalysts

(2010) Masaharu Sugiura et al.   Chemistry-An Asian Journal

Synthesis of novel chiral bisoxazoline ligands with a spiro[4,4]-1,6-nonadiene skeleton

(2010) ZhaoBin Han et al.   CHINESE SCIENCE BULLETIN

Chiral phosphine oxides in present-day organocatalysis

(2010) Maurizio Benaglia et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Synthesis of a new type of P,N-ligand with a spiro skeleton for Ir-catalyzed asymmetric hydrogenations

(2010) Zhaobin Han et al.   TETRAHEDRON-ASYMMETRY

Spiro[4,4]-1,6-nonadiene-Based Phosphine-Oxazoline Ligands for Iridium-Catalyzed Enantioselective Hydrogenation of Ketimines

(2009) Zhaobin Han et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Development of Chiral Spiro Ligands for Metal-Catalyzed Asymmetric Reactions

(2009) Gan B. Bajracharya et al.   BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN

Highly enantioselective hydrogenation of α-aryl-β-substituted acrylic acids catalyzed by Ir-SpinPHOX

(2009) Yi Zhang et al.   CHEMICAL COMMUNICATIONS

Catalytic Asymmetric Synthesis of α-Alkylidene-β-hydroxy Esters via Dynamic Kinetic Asymmetric Transformation Involving Ba-Catalyzed Direct Aldol Reaction

(2009) Akitake Yamaguchi et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Magnesium-Catalyzed Asymmetric Direct Aldol Addition of Ethyl Diazoacetate to Aromatic, Aliphatic, and α,β-Unsaturated Aldehydes

(2009) Barry M. Trost et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Construction of Contiguous Tetrasubstituted Chiral Carbon Stereocenters via Direct Catalytic Asymmetric Aldol Reaction of α-Isothiocyanato Esters with Ketones

(2009) Tatsuhiko Yoshino et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Direct Catalytic Asymmetric Aldol Reactions of Thioamides: Toward a Stereocontrolled Synthesis of 1,3-Polyols

(2009) Mitsutaka Iwata et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

A Heterobimetallic Ga/Yb-Schiff Base Complex for Catalytic Asymmetric α-Addition of Isocyanides to Aldehydes

(2009) Hisashi Mihara et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

On the Mechanism of Lewis Base Catalyzed Aldol Addition Reactions: Kinetic and Spectroscopic Investigations Using Rapid-Injection NMR

(2009) Scott E. Denmark et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Novel enantioselective direct aldol-type reaction promoted by a chiral phosphine oxide as an organocatalyst

(2009) Shunsuke Kotani et al.   TETRAHEDRON LETTERS

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

Primary-Amine-Catalyzed Enantioselective Intramolecular Aldolizations

(2008) Jian Zhou et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Lewis Base Catalysis in Organic Synthesis

(2008) Scott E. Denmark et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Lewis base-catalyzed conjugate reduction and reductive aldol reaction of α,β-unsaturated ketones using trichlorosilane

(2008) Masaharu Sugiura et al.   CHEMICAL COMMUNICATIONS

Spiro Skeletons: A Class of Privileged Structure for Chiral Ligand Design

(2008) Kuiling Ding et al.   Chemistry-An Asian Journal

Complete Switch of Product Selectivity in Asymmetric Direct Aldol Reaction with Two Different Chiral Organocatalysts from a Common Chiral Source

(2008) Keiji Nakayama et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY