Patent · US Expired

Process to prepare pharmaceutical compounds

US6252064A · kind A · utility

3Cited by
0References
1Claims
0Family size

Assignees

Inventors

Key dates

Filing dateMar 31, 2000
Grant dateJun 26, 2001
Priority date—
Expiry dateMar 31, 2020

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D273/00
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

This invention provides a process for preparing diastereomerically pure cryptophycin compounds.

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