发明名称 |
Methods of preparing didesmethylsibutramine and other sibutramine derivatives |
摘要 |
This invention encompasses novel methods of preparing sibutramine and sibutramine derivatives, and stereomerically pure sibutramine derivatives in particular. Examples of sibutramine derivatives include, but are not limited to, sibutramine metabolites such as desmethylsibutramine and didesmethylsibutramine. The invention further encompasses novel compounds useful in the synthesis of sibutramine derivatives.
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申请公布号 |
US2002183554(A1) |
申请公布日期 |
2002.12.05 |
申请号 |
US20020120503 |
申请日期 |
2002.04.12 |
申请人 |
SENANAYAKE CHRIS HUGH;HAN ZHENGXU;KRISHNAMURTHY DHILEEPKUMAR;PFLUM DEREK |
发明人 |
SENANAYAKE CHRIS HUGH;HAN ZHENGXU;KRISHNAMURTHY DHILEEPKUMAR;PFLUM DEREK |
分类号 |
C07C209/60;C07C211/29;C07C313/06;(IPC1-7):C08B37/16;C07D211/08;C07C211/26 |
主分类号 |
C07C209/60 |
代理机构 |
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主权项 |
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地址 |
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