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Your search keyword '"Keishi Takatsu"' showing total 2 results
Start Over Author "Keishi Takatsu" Journal organic letters
2 results on '"Keishi Takatsu"'

1. Rhodium-catalyzed kinetic resolution of tertiary homoallyl alcohols via stereoselective carbon-carbon bond cleavage

Author

Ryo Shintani, Keishi Takatsu, and Tamio Hayashi

Subjects
chemistry.chemical_classification, Ligand, Propanols, Organic Chemistry, chemistry.chemical_element, Stereoisomerism, Biochemistry, Carbon, Catalysis, Kinetic resolution, Rhodium, Kinetics, chemistry, Carbon–carbon bond, Organic chemistry, Stereoselectivity, Physical and Theoretical Chemistry, Selectivity
Abstract

A nonenzymatic kinetic resolution of tertiary homoallyl alcohols has been developed through a rhodium-catalyzed retro-allylation reaction under simple conditions. Selectivity factors of up to 12 have been achieved by employing (R)-H8-binap as the ligand, and the reaction can be conducted on a preparative scale.

Published
2008

2. Rhodium-Catalyzed Kinetic Resolution of Tertiary Homoallyl Alcohols via Stereoselective Carbon−Carbon Bond Cleavage.

Author

Ryo Shintani, Keishi Takatsu, and Tamio Hayashi

Subjects
*PHYSICAL & theoretical chemistry, *CHEMICAL structure, *CHEMICAL bonds, *LIGANDS (Chemistry)
Abstract

A nonenzymatic kinetic resolution of tertiary homoallyl alcohols has been developed through a rhodium-catalyzed retro-allylation reaction under simple conditions. Selectivity factors of up to 12 have been achieved by employing (R)-H8-binap as the ligand, and the reaction can be conducted on a preparative scale. [ABSTRACT FROM AUTHOR]

Published
2008
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