发明名称 |
ХИРАЛЬНЫЕ ПРОИЗВОДНЫЕ ГЕПТИНА ДЛЯ ПОЛУЧЕНИЯ ЭПОТИЛОНОВ И СПОСОБЫ ИХ ПОЛУЧЕНИЯ |
摘要 |
The invention relates to a new synthetic process for the production of key intermediates useful in the synthesis of epothilones or epothilone derivatives, to certain compounds used to produce these key intermediates and to a process to produce said compounds. <CHEM> <CHEM> <??>The intermediates used are represented by formulae II and III, wherein R is selected from H, alkyl and substituded alkyl and X1 is an oxygen protecting group. |
申请公布号 |
RU2006140967(A) |
申请公布日期 |
2008.05.27 |
申请号 |
RU20060140967 |
申请日期 |
2005.04.21 |
申请人 |
ШЕРИНГ АКЦИНЕГЕЗЕЛЬШАФТ (DE) |
发明人 |
ПЛАТЦЕК Иоганнес (DE);ПЕТРОВ Орлин (DE);ВИЛЛУН Марк (DE);ГРАСКЕ Клаус-Дитер (DE);СКУБАЛЛА Вернер (DE) |
分类号 |
C07D309/12;C07D313/00;C07D409/12;C07D493/04 |
主分类号 |
C07D309/12 |
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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