Title:
INTERMEDIATE FOR PRODUCING PODOPHYLLOTOXIN AND RELATED COMPOUND AND ITS PRODUCTION AND UTILIZATION
Document Type and Number:
Japanese Patent JPS62145093
Kind Code:
A
Abstract:
There are disclosed intermediates which can be converted into podophyllotoxin and related compounds, which are known antineoplastic agents. There are also disclosed processes for the preparation of such intermediates, and processes for the conversion of the intermediates into known intermediates which are readily converted into podophyllotoxin and related compounds.
Inventors:
TAKUSHI KANEKO
HENRII ESU ERU UON
HENRII ESU ERU UON
Application Number:
JP28972786A
Publication Date:
June 29, 1987
Filing Date:
December 04, 1986
Export Citation:
Assignee:
BRISTOL MYERS CO
International Classes:
C07C51/00; C07C51/353; C07C67/00; C07C69/757; C07C69/94; C07C69/95; C07C201/00; C07C205/37; C07C205/59; C07C62/38; C07C205/61; C07D307/00; C07D307/70; C07D307/92; C07D317/44; C07D317/48; C07D317/70; C07D493/04; C07D493/06; C07D493/08; C07F7/18; C07D; (IPC1-7): C07C51/353; C07C62/38; C07C69/757; C07C79/35; C07D307/00; C07D317/70; C07D493/04; C07F7/18
Attorney, Agent or Firm:
Minoru Nakamura