发明名称 |
A new process for the preparation of epothilone derivatives, new epothilone derivatives as well as new intermediate products for the process and the methods for preparing same |
摘要 |
The present invention provides a synthesis for the preparation of epothilone derivatives of formula 9 wherein R1 is methyl, and R2 is an unsubstituted or substituted aryl; an unsubstituted or substituted heteroaryl; or an unsubstituted or substituted heterocyclic radical fused to a benzene nucleus; and salts thereof, and intermediates for the synthesis of a compound of formula 9. |
申请公布号 |
ZA200501008(B) |
申请公布日期 |
2006.12.27 |
申请号 |
ZA20050001008 |
申请日期 |
2005.02.03 |
申请人 |
NOVARTIS AG. |
发明人 |
KOCH, GUIDO;LOISELEUR, OLIVIER |
分类号 |
A61P;A61P35/00;C07D;C07D275/06;C07D303/16;C07D303/18;C07D493/04 |
主分类号 |
A61P |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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