Title:
【発明の名称】パクリタクセルおよびその類似体の半合成に有用な中間体ならびに方法
Document Type and Number:
Japanese Patent JP3445973
Kind Code:
B2
Abstract:
The semisynthesis of paclitaxel and its analogs using new intermediates which are derivatives of 10-deacetyl-baccatin III, as well as to a method for preparing these derivatives. These novel derivatives have alkyl carbonate or alkyl carbonyl substituents in the 7 position.
Inventors:
Bombardi, Ezzio
Application Number:
JP2000522097A
Publication Date:
September 16, 2003
Filing Date:
November 19, 1998
Export Citation:
Assignee:
Indena Sochieta Pell Azioni
International Classes:
A61K31/337; A61P35/00; C07D263/04; C07D263/06; C07F7/18; C07D305/14; (IPC1-7): C07D305/14; C07D263/06
Domestic Patent References:
| JP8291119A | ||||
| JP2000501425A | ||||
| JP6504771A |
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)