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. 14, 2018
Filed:
Feb. 10, 2017
Applicant:
F.i.s.—fabbrica Italiana Sintetici S.p.a., Montecchio Maggiore (VI), IT;
Inventors:
Assignee:
F.I.S.—FABBRICA ITALIANA SINTETICI S.P.A., Montecchio Maggiore (VI), IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); A61K 31/4985 (2006.01); C12P 7/26 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); A61K 31/4985 (2013.01); C12P 7/26 (2013.01);
Abstract
An improved process for the preparation of Triazole and salts thereof, a key intermediate for the synthesis of Sitagliptine is disclosed.