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:
Aug. 13, 2013
Filed:
Jun. 22, 2011
Applicants:
Kazuaki Ishihara, Nagoya, JP;
Manabu Hatano, Nagoya, JP;
Takahiro Horibe, Nagoya, JP;
Inventors:
Assignee:
National University Corporation Nagoya University, Nagoya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 231/12 (2006.01); B01J 31/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
An optically active β-aminocarbonyl compound is obtained by a Mannich reaction between an aldimine in which: nitrogen is protected and a malonic acid diester, in the presence of optically active BINOL and dialkyl magnesium (in which two alkyl groups are the same or different) in an amount 1 to 2 molar times the amount of the BINOL.
Ishihara, Kazuaki. (2013). Method for producing β-aminocarbonyl compound (U.S. Patent No. 8507715). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8507715
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile