List of works - Masahiro Yamanaka

A trinuclear Zn3(OAc)4-3,3'-bis(aminoimino)binaphthoxide complex for highly efficient catalytic asymmetric iodolactonization

scientific article published on 01 August 2014

Alkyne aza-Prins cyclization of N-(hexa-3,5-diynyl)tosylamides with aldehydes using triflic acid and a binuclear aluminum complex

scientific article published on 01 July 2019

Arylation of aryllithiums with S-arylphenothiazinium ions for biaryl synthesis

scientific article published on 23 October 2020

Asymmetric Epoxidation of 1,4-Naphthoquinones Catalyzed by Guanidine-Urea Bifunctional Organocatalyst

scientific article published on 02 May 2018

Benzothiazoline: versatile hydrogen donor for organocatalytic transfer hydrogenation.

scientific article

Catalysis Based on C-I⋅⋅⋅π Halogen Bonds: Electrophilic Activation of 2-Alkenylindoles by Cationic Halogen-Bond Donors for [4+2] Cycloadditions

scientific article published on 24 June 2019

Catalytic Asymmetric Iodocyclization of N-Tosyl Alkenamides using Aminoiminophenoxy Copper Carboxylate: A Concise Synthesis of Chiral 8-Oxa-6-Azabicyclo[3.2.1]octanes

scientific article published on 14 September 2015

Catalytic discrimination between formyl groups in regio- and stereoselective intramolecular cross-aldol reactions

scientific article published on 22 February 2016

Chiral Brønsted acid catalyzed enantioselective Mannich-type reaction

scientific article published on 04 May 2007

Chiral Magnesium Bisphosphate-Catalyzed Asymmetric Double C(sp3)-H Bond Functionalization Based on Sequential Hydride Shift/Cyclization Process

scientific article published on 11 May 2018

Chiral Zn(II)-bisamidine complex as a Lewis-Brønsted combined acid catalyst: application to asymmetric Mukaiyama aldol reactions of α-ketoesters.

scientific article published on 30 July 2012

Chiral bifunctional sulfide-catalyzed asymmetric bromoaminocyclizations

scientific article published on 21 April 2020

Chiral phosphoric acid catalyzed desymmetrization of meso-1,3-diones: asymmetric synthesis of chiral cyclohexenones

scientific article published on 01 January 2009

Chiral phosphoric acid-catalyzed oxidative kinetic resolution of indolines based on transfer hydrogenation to imines.

scientific article published on 25 July 2013

Chiral phosphoric-acid-catalyzed transfer hydrogenation of ethyl ketimine derivatives by using benzothiazoline

scientific article published on 06 May 2014

Complete reversal in regioselectivity in the Baeyer-Villiger reaction of an alpha-CF(3)-ketone and theoretical rationale for axial orientation of sterically demanding CF(3) group at the transition state

scientific article published on 01 December 2003

Construction of 1,3-Dithio-Substituted Tetralins by [1,5]-Alkylthio Group Transfer Mediated Skeletal Rearrangement

scientific article published on 29 June 2018

DFT study of chiral-phosphoric-acid-catalyzed enantioselective Friedel-Crafts reaction of indole with nitroalkene: bifunctionality and substituent effect of phosphoric acid

scientific article published on 22 December 2010

DFT study of the mechanism and origin of enantioselectivity in chiral BINOL-phosphoric acid catalyzed transfer hydrogenation of ketimine and α-imino ester using benzothiazoline

scientific article published on 04 April 2013

DFT study on bifunctional chiral Brønsted acid-catalyzed asymmetric hydrophosphonylation of imines.

scientific article published in May 2009

Development of Guanidine-Bisurea Bifunctional Organocatalysts with a Chiral Pyrrolidine Moiety and Application to α-Hydroxylation of Tetralone-Derived β-Keto Esters.

scientific article

Diastereoselective Synthesis of CF3-Substituted Spiroisochromans by [1,5]-Hydride Shift/Cyclization/Intramolecular Friedel-Crafts Reaction Sequence

scientific article published on 18 March 2019

Dipole interaction-controlled stereoselectivity in aldol reaction of alpha-CF3 enolate with fluoral

scientific article published on 01 December 2003

Direct generation of Ti-enolate of alpha-CF3 ketone: theoretical study and high-yielding and diastereoselective Aldol reaction

scientific article published on 01 October 2004

Double C(sp3)-H bond functionalization mediated by sequential hydride shift/cyclization process: diastereoselective construction of polyheterocycles

scientific article published on 03 March 2014

Dynamic Kinetic Resolution Approach for the Asymmetric Synthesis of Tetrahydrobenzodiazepines Using Transfer Hydrogenation by Chiral Phosphoric Acid

scientific article published on 06 May 2016

Enantioselective Epoxidation of 2,3-Disubstituted Naphthoquinones by a Side Chain Truncated Guanidine-Urea Bifunctional Organocatalyst

scientific article published on 04 November 2020

Enantioselective synthesis of multisubstituted biaryl skeleton by chiral phosphoric acid catalyzed desymmetrization/kinetic resolution sequence.

scientific article

Entropy-Driven 1,2-Type Friedel-Crafts Reaction of Phenols with N-tert-Butoxycarbonyl Aldimines.

scientific article published on 6 November 2015

Experimental and theoretical evaluation of the charge distribution over the ruthenium and dioxolene framework of [Ru(OAc)(dioxolene)(terpy)] (terpy = 2,2':6',2' '-terpyridine) depending on the substituents

scientific article published on 01 October 2006

Fluorinated carbonyl and olefinic compounds: basic character and asymmetric catalytic reactions

scientific article published on 01 January 2004

Hybrid of ferrocene and fullerene

scientific article published on 01 August 2002

Investigation of the Carboxylate Position during the Acylation Reaction Catalyzed by Biaryl DMAP Derivatives with an Internal Carboxylate ⬇️

scientific article published on May 6, 2013

Iridium-Catalyzed ortho-C-H Borylation of Thioanisole Derivatives Using Bipyridine-Type Ligand

scientific article published on 23 April 2020

Kinetic Reactivity of "Higher Order Cuprates" in S(N)2 Alkylation Reactions We thank Prof. A. Alexakis and Prof. B. Breit for providing unpublished results.11 Generous allotment of computer time from the Institute of Molecular Science and the Intell

scientific article published in May 2001

Mechanism and Origin of Stereoselectivity in Chiral Phosphoric Acid-Catalyzed Aldol-Type Reactions of Azlactones with Vinyl Ethers

scientific article published on 25 February 2020

Modular Synthesis of Carbon-Substituted Furoxans via Radical Addition Pathway. Useful Tool for Transformation of Aliphatic Carboxylic Acids Based on "Build-and-Scrap" Strategy

scientific article published on 24 January 2020

Molecular Design of a Chiral Brønsted Acid with Two Different Acidic Sites: Regio-, Diastereo-, and Enantioselective Hetero-Diels-Alder Reaction of Azopyridinecarboxylate with Amidodienes Catalyzed by Chiral Carboxylic Acid-Monophosphoric Acid

scientific article published on 29 August 2016

Multinuclear zinc bisamidinate catalyzed asymmetric alkylation of α-ketoesters and its unique chemoselectivity

scientific article published on 01 July 2017

Origin of High Regio-, Diastereo-, and Enantioselectivities in 1,6-Addition of Azlactones to Dienyl N-Acylpyrroles: A Computational Study

scientific article published on 20 December 2016

Origin of high E-selectivity in 4-pyrrolidinopyridine-catalyzed tetrasubstituted α,α'-alkenediol: a computational and experimental study

scientific article published on 26 February 2015

Origin of stereocontrol in guanidine-bisurea bifunctional organocatalyst that promotes α-hydroxylation of tetralone-derived β-ketoesters: asymmetric synthesis of β- and γ-substituted tetralone derivatives via organocatalytic oxidative kinetic resolu

scientific article published on 29 January 2015

Oxidative Kinetic Resolution of Acyclic Amines Based on Equilibrium Control

scientific article published on 02 April 2020

Phosphine-Catalyzed Intermolecular Acylfluorination of Alkynes via a P(V) Intermediate

scientific article published on 06 October 2020

PyBidine-Cu(OTf)2 -catalyzed asymmetric [3+2] cycloaddition with imino esters: harmony of Cu-Lewis acid and imidazolidine-NH hydrogen bonding in concerto catalysis

scientific article published on 09 December 2014

Reactivity and stability of organocopper(I), silver(I), and gold(I) ate compounds and their trivalent derivatives

scientific article published on 01 February 2005

Sharing orbitals: ultrafast excited state deactivations with different outcomes in bucky ferrocenes and ruthenocenes

scientific article published on 01 July 2006

Stereoselective Synthesis of Four Calcitriol Lactone Diastereomers at C23 and C25

scientific article published on 24 April 2019

Symmetry breaking in asymmetric catalysis: racemic catalysis to autocatalysis

scientific article published on 01 August 2003

Synthesis of 2,6,7-Trisubstituted Prenylated indole

scientific article published on 14 March 2018

Theoretical studies on structures and reactivities of organocuprate(I) and organocopper(III) species

scientific article published on 01 September 2003

Theoretical study on the regioselectivity of Baeyer-Villiger Reaction of α-Me-, -F-, -CF3-cyclohexanones.

scientific article published on 5 December 2012

Total Synthesis of Pyrrole-Imidazole Alkaloid (+)-Cylindradine B

scientific article published on 05 January 2017

List of works by Masahiro Yamanaka

A trinuclear Zn3(OAc)4-3,3'-bis(aminoimino)binaphthoxide complex for highly efficient catalytic asymmetric iodolactonization

Alkyne aza-Prins cyclization of N-(hexa-3,5-diynyl)tosylamides with aldehydes using triflic acid and a binuclear aluminum complex

Arylation of aryllithiums with S-arylphenothiazinium ions for biaryl synthesis

Asymmetric Epoxidation of 1,4-Naphthoquinones Catalyzed by Guanidine-Urea Bifunctional Organocatalyst

Benzothiazoline: versatile hydrogen donor for organocatalytic transfer hydrogenation.

Catalysis Based on C-I⋅⋅⋅π Halogen Bonds: Electrophilic Activation of 2-Alkenylindoles by Cationic Halogen-Bond Donors for [4+2] Cycloadditions

Catalytic Asymmetric Iodocyclization of N-Tosyl Alkenamides using Aminoiminophenoxy Copper Carboxylate: A Concise Synthesis of Chiral 8-Oxa-6-Azabicyclo[3.2.1]octanes

Catalytic discrimination between formyl groups in regio- and stereoselective intramolecular cross-aldol reactions

Chiral Brønsted acid catalyzed enantioselective Mannich-type reaction

Chiral Magnesium Bisphosphate-Catalyzed Asymmetric Double C(sp3)-H Bond Functionalization Based on Sequential Hydride Shift/Cyclization Process

Chiral Zn(II)-bisamidine complex as a Lewis-Brønsted combined acid catalyst: application to asymmetric Mukaiyama aldol reactions of α-ketoesters.

Chiral bifunctional sulfide-catalyzed asymmetric bromoaminocyclizations

Chiral phosphoric acid catalyzed desymmetrization of meso-1,3-diones: asymmetric synthesis of chiral cyclohexenones

Chiral phosphoric acid-catalyzed oxidative kinetic resolution of indolines based on transfer hydrogenation to imines.

Chiral phosphoric-acid-catalyzed transfer hydrogenation of ethyl ketimine derivatives by using benzothiazoline

Complete reversal in regioselectivity in the Baeyer-Villiger reaction of an alpha-CF(3)-ketone and theoretical rationale for axial orientation of sterically demanding CF(3) group at the transition state

Construction of 1,3-Dithio-Substituted Tetralins by [1,5]-Alkylthio Group Transfer Mediated Skeletal Rearrangement

DFT study of chiral-phosphoric-acid-catalyzed enantioselective Friedel-Crafts reaction of indole with nitroalkene: bifunctionality and substituent effect of phosphoric acid

DFT study of the mechanism and origin of enantioselectivity in chiral BINOL-phosphoric acid catalyzed transfer hydrogenation of ketimine and α-imino ester using benzothiazoline

DFT study on bifunctional chiral Brønsted acid-catalyzed asymmetric hydrophosphonylation of imines.

Development of Guanidine-Bisurea Bifunctional Organocatalysts with a Chiral Pyrrolidine Moiety and Application to α-Hydroxylation of Tetralone-Derived β-Keto Esters.

Diastereoselective Synthesis of CF3-Substituted Spiroisochromans by [1,5]-Hydride Shift/Cyclization/Intramolecular Friedel-Crafts Reaction Sequence

Dipole interaction-controlled stereoselectivity in aldol reaction of alpha-CF3 enolate with fluoral

Direct generation of Ti-enolate of alpha-CF3 ketone: theoretical study and high-yielding and diastereoselective Aldol reaction

Double C(sp3)-H bond functionalization mediated by sequential hydride shift/cyclization process: diastereoselective construction of polyheterocycles

Dynamic Kinetic Resolution Approach for the Asymmetric Synthesis of Tetrahydrobenzodiazepines Using Transfer Hydrogenation by Chiral Phosphoric Acid

Enantioselective Epoxidation of 2,3-Disubstituted Naphthoquinones by a Side Chain Truncated Guanidine-Urea Bifunctional Organocatalyst

Enantioselective synthesis of multisubstituted biaryl skeleton by chiral phosphoric acid catalyzed desymmetrization/kinetic resolution sequence.

Entropy-Driven 1,2-Type Friedel-Crafts Reaction of Phenols with N-tert-Butoxycarbonyl Aldimines.

Experimental and theoretical evaluation of the charge distribution over the ruthenium and dioxolene framework of [Ru(OAc)(dioxolene)(terpy)] (terpy = 2,2':6',2' '-terpyridine) depending on the substituents

Fluorinated carbonyl and olefinic compounds: basic character and asymmetric catalytic reactions

Hybrid of ferrocene and fullerene

Investigation of the Carboxylate Position during the Acylation Reaction Catalyzed by Biaryl DMAP Derivatives with an Internal Carboxylate ⬇️

Iridium-Catalyzed ortho-C-H Borylation of Thioanisole Derivatives Using Bipyridine-Type Ligand

Kinetic Reactivity of "Higher Order Cuprates" in S(N)2 Alkylation Reactions We thank Prof. A. Alexakis and Prof. B. Breit for providing unpublished results.11 Generous allotment of computer time from the Institute of Molecular Science and the Intell

Mechanism and Origin of Stereoselectivity in Chiral Phosphoric Acid-Catalyzed Aldol-Type Reactions of Azlactones with Vinyl Ethers

Modular Synthesis of Carbon-Substituted Furoxans via Radical Addition Pathway. Useful Tool for Transformation of Aliphatic Carboxylic Acids Based on "Build-and-Scrap" Strategy

Molecular Design of a Chiral Brønsted Acid with Two Different Acidic Sites: Regio-, Diastereo-, and Enantioselective Hetero-Diels-Alder Reaction of Azopyridinecarboxylate with Amidodienes Catalyzed by Chiral Carboxylic Acid-Monophosphoric Acid

Multinuclear zinc bisamidinate catalyzed asymmetric alkylation of α-ketoesters and its unique chemoselectivity

Origin of High Regio-, Diastereo-, and Enantioselectivities in 1,6-Addition of Azlactones to Dienyl N-Acylpyrroles: A Computational Study

Origin of high E-selectivity in 4-pyrrolidinopyridine-catalyzed tetrasubstituted α,α'-alkenediol: a computational and experimental study

Origin of stereocontrol in guanidine-bisurea bifunctional organocatalyst that promotes α-hydroxylation of tetralone-derived β-ketoesters: asymmetric synthesis of β- and γ-substituted tetralone derivatives via organocatalytic oxidative kinetic resolu

Oxidative Kinetic Resolution of Acyclic Amines Based on Equilibrium Control

Phosphine-Catalyzed Intermolecular Acylfluorination of Alkynes via a P(V) Intermediate

PyBidine-Cu(OTf)2 -catalyzed asymmetric [3+2] cycloaddition with imino esters: harmony of Cu-Lewis acid and imidazolidine-NH hydrogen bonding in concerto catalysis

Reactivity and stability of organocopper(I), silver(I), and gold(I) ate compounds and their trivalent derivatives

Sharing orbitals: ultrafast excited state deactivations with different outcomes in bucky ferrocenes and ruthenocenes

Stereoselective Synthesis of Four Calcitriol Lactone Diastereomers at C23 and C25

Symmetry breaking in asymmetric catalysis: racemic catalysis to autocatalysis

Synthesis of 2,6,7-Trisubstituted Prenylated indole

Theoretical studies on structures and reactivities of organocuprate(I) and organocopper(III) species

Theoretical study on the regioselectivity of Baeyer-Villiger Reaction of α-Me-, -F-, -CF3-cyclohexanones.

Total Synthesis of Pyrrole-Imidazole Alkaloid (+)-Cylindradine B