Patent · US Active

Processes for preparing tubulysins

US8889880B2 · kind B2 · utility

13Cited by
4References
21Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 5, 2011
Grant dateNov 18, 2014
Priority date
Expiry dateAug 5, 2031

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07K5/021
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Tubulysins are a series of naturally occurring cytotoxic agents that are of interest as anticancer therapeutic agents. Processes and intermediates useful for preparing naturally occurring and non-naturally occurring tubulysins and analogs and derivatives thereof are described.

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