发明名称 |
NOVEL SUCCINATE SALT OF O-DESMETHYL-VENLAFAXINE, PROCESS FOR PREPARATION THEREOF, ITS USE AND PHARMACEUTICAL COMPOSITION CONTAINING IT |
摘要 |
A method for preparing O-desmethyl-venlafaxine is provided which comprises demethylating venlafaxine or a salt thereof with an alkali metal salt of a trialkyl borohydride. |
申请公布号 |
HU0303128(A3) |
申请公布日期 |
2008.03.28 |
申请号 |
HU20030003128 |
申请日期 |
2002.02.11 |
申请人 |
WYETH, MADISON |
发明人 |
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分类号 |
A61K9/20;A61K9/52;A61K31/137;A61K47/34;A61K47/38;A61P3/04;A61P5/24;A61P13/00;A61P13/10;A61P15/00;A61P15/10;A61P19/04;A61P25/00;A61P25/04;A61P25/08;A61P25/16;A61P25/18;A61P25/20;A61P25/22;A61P25/24;A61P25/28;A61P25/32;A61P25/34;A61P25/36;A61P43/00;C07C55/10;C07C215/64 |
主分类号 |
A61K9/20 |
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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