Patent · US Expired

Process for producing anhydride of aminothiazole derivative

US6878827B2 · kind B2 · utility

4Cited by
4References
5Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 28, 2001
Grant dateApr 12, 2005
Priority date—
Expiry dateNov 28, 2021

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D277/40
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

This invention provides a novel industrial process for preparation of an anhydride of 2-(2-aminothiazole-4-yl)-2-hydroxy compound.

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