Patent · US Expired

Process and novel intermediates

US6020512A · kind A · utility

0Cited by
0References
11Claims
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Inventors

Key dates

Filing dateFeb 25, 1998
Grant dateFeb 1, 2000
Priority date
Expiry dateFeb 25, 2018

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07F7/1804
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Novel processes and intermediates useful in the preparation of Cryptophycin compounds are disclosed.

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