发明名称 |
PROCESS FOR PREPARING SERTRALINE INTERMEDIATES |
摘要 |
The invention provides the substantially geometrically and optically pure trans-steroisomeric form of a compound of for- mula (1), wherein R1 is H or C1-C4 alkyl, together with processes for its preparation. The compounds are intermediates for the preparation of the antidepressant agent known as sertraline.
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申请公布号 |
CA2109818(C) |
申请公布日期 |
2003.01.21 |
申请号 |
CA19922109818 |
申请日期 |
1992.07.03 |
申请人 |
PFIZER INC. |
发明人 |
WELCH, WILLARD MCKOWAN JR.;WILLIAMS, MICHAEL TREVELYAN |
分类号 |
C07C231/18;C07C233/14;C07C233/23;(IPC1-7):C07C233/14 |
主分类号 |
C07C231/18 |
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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