| 发明名称 |
New esters derived from substituted phenyl-cyclohexyl compounds |
| 摘要 |
<p>New esters derived from substituted phenylcyclohexyl compounds, which are derived from Tramadol, process for obtaining them and their use for preparing a drug with analgesic properties. These new compounds of general formula (I) have a higher analgesic activity, a lower toxicity and a longer effective time period than Tramadol. <IMAGE></p> |
| 申请公布号 |
EP1219594(A1) |
申请公布日期 |
2002.07.03 |
| 申请号 |
EP20020075838 |
申请日期 |
1999.11.04 |
| 申请人 |
VITA-INVEST, S.A. |
发明人 |
DEL CASTILLO NIETO, JUAN CARLOS;CHALAUX FREIXA, MARIA;HUGUET CLOTET, JOAN;MOURELLE MANCINI, MARISABEL;DE RAMON AMAT, ELISABET |
| 分类号 |
C07C219/30;C07C231/12;C07C233/11;C07C269/06;C07C271/44;C07D207/337;C07D487/04;A61K31/235;A61K31/24;A61K31/407;A61P25/04;C07B53/00;C07C213/06;C07C219/28;(IPC1-7):C07C219/28 |
主分类号 |
C07C219/30 |
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