Patent · US Active

Process for making beta 3 agonists and intermediates

US10577316B2 · kind B2 · utility

7Cited by
11References
23Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 26, 2017
Grant dateMar 3, 2020
Priority date—
Expiry dateJan 3, 2038

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12P17/10
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

The present invention is directed to a process for preparing a compound of formula I-11 through multiple-step reactions:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.