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. 30, 2018
Filed:
Jun. 08, 2015
Applicant:
Sanofi-aventis Deutschland Gmbh, Frankfurt am Main, DE;
Inventors:
Gerhard Kretzschmar, Frankfurt am Main, DE;
Jan Oehme, Frankfurt am Main, DE;
Kai Rossen, Frankfurt am Main, DE;
Assignee:
SANOFI-AVENTIS DEUTSCHLAND GMBH, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 233/47 (2006.01); C07K 5/062 (2006.01); C07D 209/52 (2006.01); C07C 249/02 (2006.01); C07C 251/20 (2006.01); C07C 255/46 (2006.01);
U.S. Cl.
CPC ...
C07K 5/06026 (2013.01); C07C 233/47 (2013.01); C07C 249/02 (2013.01); C07C 251/20 (2013.01); C07C 255/46 (2013.01); C07D 209/52 (2013.01); C07C 2101/08 (2013.01); C07C 2101/10 (2013.01);
Abstract
An enantioselective process for the production of (2S,3aS,6aS)-cyclopenta[b]pyrrole-2-carboxylic acid and its conversion into Ramipril is provided.
Kretzschmar, Gerhard. (2018). Process for the preparation of ramipril (U.S. Patent No. 10112973). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10112973
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile