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:
Sep. 05, 2017
Filed:
May. 20, 2016
Vertex Pharmaceuticals Incorporated, Boston, MA (US);
John Demattei, Berthoud, CO (US);
Adam R. Looker, Winchester, MA (US);
Bobbianna Neubert-Langille, Sudbury, MA (US);
Martin Trudeau, Shannon, CA;
Stefanie Roeper, Medford, MA (US);
Michael P. Ryan, Roxbury, MA (US);
Dahrika Milfred Yap Guerette, Cambridge, MA (US);
Brian R. Krueger, Cambridge, MA (US);
Peter D. J. Grootenhuis, San Diego, CA (US);
Fredrick F. Van Goor, San Diego, CA (US);
Martyn C. Botfield, Concord, MA (US);
Gregor Zlokarnik, La Jolla, CA (US);
Vertex Pharmaceuticals Incorporated, Boston, MA (US);
Abstract
The invention provides a process for the preparation of a compound of Formula 1, comprising coupling a carboxylic acid of Formula 2 with an aniline of Formula 3 in the presence of a coupling agent.