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:
May. 07, 2002
Filed:
Jul. 12, 2001
Applicant:
Inventor:
Graziano Castaldi, Briona, IT;
Assignee:
Dinamite Dipharma S.p.A., Basiliano, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
C07D / ;
Abstract
A process for the preparation of 2-phenyl-imidazo[1,2-a]pyridine-3-acetamides comprises the reaction of a 2-phenyl-imidazo[1,2-a]pyridine with an oxalic ester reactive derivative, followed by reduction of the carbonyl group and reaction with an amine.