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. 21, 2014
Filed:
May. 11, 2010
Applicants:
Kai Rossen, Frankfurt am Main, DE;
Volker Kraft, Frankfurt am Main, DE;
Hermut Wehlan, Frankfurt am Main, DE;
Antony Bigot, Paris, FR;
Veronique Crocq-stuerga, Paris, FR;
Inventors:
Kai Rossen, Frankfurt am Main, DE;
Volker Kraft, Frankfurt am Main, DE;
Hermut Wehlan, Frankfurt am Main, DE;
Antony Bigot, Paris, FR;
Veronique Crocq-Stuerga, Paris, FR;
Assignee:
Sanofi, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
C07D 401/06 (2006.01); C07D 233/84 (2006.01); C07D 233/64 (2006.01);
U.S. Cl.
CPC ...
C07D 233/64 (2013.01); C07D 401/06 (2013.01); C07D 233/84 (2013.01);
Abstract
The present invention relates to a process for the preparation of a compound of the formula I,