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. 16, 2012
Filed:
Dec. 30, 2011
Applicants:
Jean-louis Peglion, Le Vesinet, FR;
Olivier Baudoin, Meyzieu, FR;
Nicolas Audic, Amiens, FR;
Manon Chaumontet, Toulouse, FR;
Riccardo Piccardi, Antony, FR;
Inventors:
Jean-Louis Peglion, Le Vesinet, FR;
Olivier Baudoin, Meyzieu, FR;
Nicolas Audic, Amiens, FR;
Manon Chaumontet, Toulouse, FR;
Riccardo Piccardi, Antony, FR;
Assignees:
Les Laboratoires Servier, Suresnes Cedex, FR;
Centre National de la Recherche Scientifique, Paris Cedex, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 69/74 (2006.01); C07C 255/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Process for the preparation of compounds of formula (IV): wherein R-Rare as defined in the specification. Application in the synthesis of ivabradine, addition salts thereof with a pharmaceutically acceptable acid and hydrates thereof.