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:
Feb. 24, 2026
Filed:
Jan. 21, 2022
Applicant:
Basf SE, Ludwigshafen, DE;
Inventors:
Christopher Koradin, Ludwigshafen, DE;
Martin John Mclaughlin, Liestal, CH;
Harish Shinde, Navi Mumbai, IN;
Rahul Kaduskar, Navi Mumbai, IN;
Roland Goetz, Ludwigshafen, DE;
Guillaume Michel Jacques Garivet, Ludwigshafen, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 513/04 (2006.01);
U.S. Cl.
CPC ...
C07D 513/04 (2013.01);
Abstract
The present invention relates to a method for preparing an enantiomerically enriched form of 3-(2-chlorothiazol-5-yl)-8-methyl-7-oxo-6-phenyl-2,3-dihydrothiazolo[3,2-a]pyrimidin-4-ium-5-olate.