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Masamichi Ogasawara

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Chemical Record (New York, N.Y.)|April 22, 2021
Enantioselective Preparation of Planar-Chiral Transition Metal Complexes by Asymmetric Olefin-Metathesis Reactions in Metal Coordination SpheresMasamichi Ogasawara
ACS Omega|November 26, 2019
Palladium-Catalyzed Three-Component Coupling of 1,1-Dibromoalkenes, Vinylzinc Chloride, and Soft Nucleophiles: One-Pot Synthesis of 1,3-Disubstituted AllenesEri Sawano, Masamichi Ogasawara
The Journal of Organic Chemistry|September 10, 2019
Palladium-Catalyzed Sequential Twofold Nucleophilic Substitution on 3-Bromopenta-2,4-dienyl Phosphate: Preparation of <i>C</i><sub>1</sub>- and <i>C</i><sub>2</sub>-Symmetric Doubly Functionalized AllenesYen-Chou Chen, Masamichi Ogasawara
Journal of the American Chemical Society|August 1, 2002
Metathesis route to bridged metallocenesMasamichi Ogasawara, Takashi Nagano, Tamio Hayashi
Journal of the American Chemical Society|September 13, 2002
A new type of catalytic tandem 1,4-addition-aldol reaction which proceeds through an (oxa-pi-allyl)rhodium intermediateKazuhiro Yoshida, Masamichi Ogasawara, Tamio Hayashi
The Journal of Organic Chemistry|May 29, 2012
Preparation of C2-symmetric allenes by palladium-catalyzed double-nucleophilic substitution on 3-bromopenta-2,4-dienyl acetateMasamichi Ogasawara, Mayuka Suzuki, Tamotsu Takahashi
The Journal of Organic Chemistry|May 11, 2002
Asymmetric synthesis of metallocenes through enantioselective addition of organolithium reagents to 6-(dimethylamino)fulveneToshimasa Suzuka, Masamichi Ogasawara, Tamio Hayashi
The Journal of Organic Chemistry|March 1, 2003
Generation of chiral boron enolates by rhodium-catalyzed asymmetric 1,4-addition of 9-aryl-9-borabicyclo[3.3.1]nonanes (B-Ar-9BBN) to alpha,beta-unsaturated ketonesKazuhiro Yoshida, Masamichi Ogasawara, Tamio Hayashi
ACS Omega|February 21, 2022
Application of Polysaccharide-Based Chiral High-Performance Liquid Chromatography Columns for the Separation of Regio-, <i>E</i>/<i>Z</i>-, and Enantio-Isomeric Mixtures of Allylic CompoundsTakehito Ohji, Atsushi Ohnishi, Masamichi Ogasawara
The Journal of Organic Chemistry|July 2, 2005
A new route to methyl (R,E)-(-)-tetradeca-2,4,5-trienoate (pheromone of Acanthoscelides obtectus) utilizing a palladium-catalyzed asymmetric allene formation reactionMasamichi Ogasawara, Takashi Nagano, Tamio Hayashi
Pageof 5

Showing results (1-10 of 45) with videos related to

Sort By:
Pageof 5
Chemical Record (New York, N.Y.)|April 22, 2021
Enantioselective Preparation of Planar-Chiral Transition Metal Complexes by Asymmetric Olefin-Metathesis Reactions in Metal Coordination SpheresMasamichi Ogasawara
ACS Omega|November 26, 2019
Palladium-Catalyzed Three-Component Coupling of 1,1-Dibromoalkenes, Vinylzinc Chloride, and Soft Nucleophiles: One-Pot Synthesis of 1,3-Disubstituted AllenesEri Sawano, Masamichi Ogasawara
The Journal of Organic Chemistry|September 10, 2019
Palladium-Catalyzed Sequential Twofold Nucleophilic Substitution on 3-Bromopenta-2,4-dienyl Phosphate: Preparation of <i>C</i><sub>1</sub>- and <i>C</i><sub>2</sub>-Symmetric Doubly Functionalized AllenesYen-Chou Chen, Masamichi Ogasawara
Journal of the American Chemical Society|August 1, 2002
Metathesis route to bridged metallocenesMasamichi Ogasawara, Takashi Nagano, Tamio Hayashi
Journal of the American Chemical Society|September 13, 2002
A new type of catalytic tandem 1,4-addition-aldol reaction which proceeds through an (oxa-pi-allyl)rhodium intermediateKazuhiro Yoshida, Masamichi Ogasawara, Tamio Hayashi
The Journal of Organic Chemistry|May 29, 2012
Preparation of C2-symmetric allenes by palladium-catalyzed double-nucleophilic substitution on 3-bromopenta-2,4-dienyl acetateMasamichi Ogasawara, Mayuka Suzuki, Tamotsu Takahashi
The Journal of Organic Chemistry|May 11, 2002
Asymmetric synthesis of metallocenes through enantioselective addition of organolithium reagents to 6-(dimethylamino)fulveneToshimasa Suzuka, Masamichi Ogasawara, Tamio Hayashi
The Journal of Organic Chemistry|March 1, 2003
Generation of chiral boron enolates by rhodium-catalyzed asymmetric 1,4-addition of 9-aryl-9-borabicyclo[3.3.1]nonanes (B-Ar-9BBN) to alpha,beta-unsaturated ketonesKazuhiro Yoshida, Masamichi Ogasawara, Tamio Hayashi
ACS Omega|February 21, 2022
Application of Polysaccharide-Based Chiral High-Performance Liquid Chromatography Columns for the Separation of Regio-, <i>E</i>/<i>Z</i>-, and Enantio-Isomeric Mixtures of Allylic CompoundsTakehito Ohji, Atsushi Ohnishi, Masamichi Ogasawara
The Journal of Organic Chemistry|July 2, 2005
A new route to methyl (R,E)-(-)-tetradeca-2,4,5-trienoate (pheromone of Acanthoscelides obtectus) utilizing a palladium-catalyzed asymmetric allene formation reactionMasamichi Ogasawara, Takashi Nagano, Tamio Hayashi
Pageof 5