Patent · US Expired

Vinblastin-23-oyl amino acid derivatives for use as antitumor agents

US4388305A · kind A · utility

39Cited by

2References

17Claims

0Family size

Assignee

Omnichem S.A. · BE

Inventors

Andre Trouet · Winksele, BE
Jean A. A. J. Hannart · Chaumont-Gistoux, BE
Kandukuri S. B. Rao · Bastogne, BE

Key dates

Filing date	Jun 3, 1981
Grant date	Jun 14, 1983
Priority date	—
Expiry date	Jun 3, 2001

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D519/04
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Amino acid derivatives of vinblastine, including peptide derivatives, methods of their preparation and pharmaceutical compositions containing such vinblastine derivatives for use as antitumor agents are described.

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