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:
May. 31, 2022
Filed:
Mar. 09, 2020
Vertex Pharmaceuticals Incorporated, Boston, MA (US);
Gerald J. Tanoury, Marlborough, MA (US);
William Aloysius Nugent, Manomet, MA (US);
Vadims Dvornikovs, Lancaster, MA (US);
Peter Jamison Rose, Littleton, MA (US);
Vertex Pharmaceuticals Incorporated, Boston, MA (US);
Abstract
A method of preparing Compound (1) or a pharmaceutically acceptable salt thereof: comprises: (a) reacting Compound (X): or a pharmaceutically acceptable salt thereof with Compound (Y): in the presence of a palladium catalyst and a carbonate or phosphate base to form compound (Z): or a pharmaceutically acceptable salt thereof; and (b) deprotecting the Ts group of Compound (Z) to form Compound (1) or a pharmaceutically acceptable salt thereof.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile