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:
Mar. 27, 2018
Filed:
Feb. 07, 2017
Applicant:
Zoetis Services Llc, Parsippany, NJ (US);
Inventors:
Timothy Lee Stuk, Mattawan, MI (US);
Denis Billen, Kalamazoo, MI (US);
Valerie Sue Westrick, Grandville, MI (US);
Vageesha Warnajith Liyana Gunawardana, Kalamazoo, MI (US);
Assignee:
Zoetis Services LLC, Parsippany, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); C07C 303/22 (2006.01); C07C 303/32 (2006.01); C07C 309/19 (2006.01); C07C 309/24 (2006.01); C07C 309/30 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); C07C 303/22 (2013.01); C07C 303/32 (2013.01); C07C 309/19 (2013.01); C07C 309/24 (2013.01); C07C 309/30 (2013.01);
Abstract
Described herein are improved processes for the preparation of the 7H-pyrrolo[2,3-d]pyrimidine compound, N-methyl-1-{trans-4-[methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]cyclohexyl}-methanesulfonamide, intermediates thereof, and veterinary acceptable salts thereof.