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:
Jan. 27, 2015
Filed:
May. 10, 2013
Applicant:
Ab Science, Paris, FR;
Inventors:
Alain Moussy, Paris, FR;
Philippe Reginault, Fontaine-les-Dijon, FR;
Francois Bellamy, Saulon Larue, FR;
Anne Lermet, Villeurbanne, FR;
Assignee:
AB Science, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
C07D 417/04 (2006.01);
U.S. Cl.
CPC ...
C07D 417/04 (2013.01);
Abstract
The present invention relates to an industrial process of preparing pharmaceutical compounds having the formula I: which are useful as certain tyrosine kinase inhibitors and more particularly as c-kit and bcr-abl inhibitors. The groups R1 and R2, identical or different, represent each a hydrogen, halogen atom, an alkyl, an alkoxy, a trifluoromethyl, an amino, an alkylamino, a dialkylamino, a solubilising group; m is 0-5 and n is 0-4; the group R3 represents an aryl or an heteroaryl group as described in claims herein.