The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 22, 2013
Filed:
Mar. 26, 2010
Manabu Wadamoto, Fujisawa, JP;
Kazuhiko Yoshinaga, Ichihara, JP;
Takushi Nagata, Yokohama, JP;
Seayad Abdul Majeed, Singapore, SG;
Ramalingam Balamurugan, Singapore, SG;
Chai Christina L. L., Singapore, SG;
Manabu Wadamoto, Fujisawa, JP;
Kazuhiko Yoshinaga, Ichihara, JP;
Takushi Nagata, Yokohama, JP;
Seayad Abdul Majeed, Singapore, SG;
Ramalingam Balamurugan, Singapore, SG;
Chai Christina L. L., Singapore, SG;
Mitsui Chemicals, Inc., Minato-Ku, Tokyo, JP;
Agency for Science, Technology and Research, Connexis, SG;
Abstract
Disclosed is a method for producing an optically active alcohol including reacting a titanium compound, an aromatic magnesium compound and a carbonyl compound in the presence of an optically active biphenol compound having a predetermined structure and an ether compound having a predetermined structure.