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. 05, 2016
Filed:
May. 03, 2013
Applicant:
Merck Sharp & Dohme Corp., Rahway, NJ (US);
Inventors:
Ian M. Bell, Plainsboro, NJ (US);
Mark Fraley, North Wales, PA (US);
Tesfaye Biftu, Freehold, NJ (US);
Cheng Zhu, Edison, NJ (US);
Anilkumar Nair, Plainsboro, NJ (US);
Assignee:
Merck Sharp & Dohme Corp., Rahway, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/10 (2006.01); C07D 471/20 (2006.01); C07D 519/00 (2006.01);
U.S. Cl.
CPC ...
C07D 471/20 (2013.01); C07D 471/10 (2013.01); C07D 519/00 (2013.01);
Abstract
The present invention is directed to pyridine derivatives which are antagonists of CGRP receptors and useful in the treatment or prevention of diseases in which CGRP is involved, such as migraine. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.