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:
Sep. 02, 2014
Filed:
Oct. 01, 2010
Applicants:
Masato Kitamura, Nagoya, JP;
Shinji Tanaka, Nagoya, JP;
Inventors:
Masato Kitamura, Nagoya, JP;
Shinji Tanaka, Nagoya, JP;
Assignee:
National University Corporation Nagoya University, Nagoya-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07D 213/79 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are: a ligand for an asymmetric synthesis catalyst; and a process for producing an α-alkenyl cyclic compound using the ligand. Specifically disclosed are: a ligand for an asymmetric synthesis catalyst, which is represented by any one of formulae (1) to (4) [wherein Rrepresents —Cl or —Br; Rrepresents —CHor —CF; and Rrepresents —CH—CH═CHor —H]; and a process for producing an α-alkenyl cyclic compound using the ligand.