Title:
【発明の名称】バッカチン▲III▼および10-デアセチルバッカチン▲III▼の誘導体類の製造方法
Document Type and Number:
Japanese Patent JP3085710
Kind Code:
B2
Abstract:
Process for the preparation of a taxane derivative of general formula (I) and use of the product obtained as a preparation of taxane derivatives of general formula (II). In the general formula (I), R1 represents an acetyl radical or a protecting group, G1 represents a protecting group and R represents a t-butoxy of phenyl radical. In the general formula (II), R represents a t-butoxy of phenyl radical and R'1 represents a hydrogen atom or an acetyl radical.
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Inventors:
Itandie, Ogiyustan
Application Number:
JP50203793A
Publication Date:
September 11, 2000
Filing Date:
July 08, 1992
Export Citation:
Assignee:
Loan-Poulin L'Oré Societe Anonym
International Classes:
C07D305/14; (IPC1-7): C07D305/14
Domestic Patent References:
| JP1305076A | ||||
| JP1305077A | ||||
| JP770057A | ||||
| JP3232869A | ||||
| JP6330479A |
Other References:
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Ｔｅｔｒａｈｅｄｒｏｎ，Ｖｏｌ．４２，Ｎｏ．１６，ｐ．４４５１−４４６０（１９８６）
Ｔｅｔｒａｈｅｄｒｏｎ，Ｖｏｌ．４２，Ｎｏ．１６，ｐ．４４５１−４４６０（１９８６）
Attorney, Agent or Firm:
Heikichi Odashima