| 发明名称 |
Calcium independent camp phosphodiesterase inhibitor antidepressant |
| 摘要 |
Antidepressant agents having the formula <IMAGE> wherein R1 is a polycycloalkyl group; R2 is methyl or ethyl, X is O or NH; and Y comprises a 5- or 6-membered heterocyclic ring having one or two nitrogens; or fused bicyclic heterocyclic rings having a total of three nitrogen atoms, one in each ring and one angular nitrogen.
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| 申请公布号 |
US5294730(A) |
申请公布日期 |
1994.03.15 |
| 申请号 |
US19920984190 |
申请日期 |
1992.11.20 |
| 申请人 |
PFIZER INC. |
发明人 |
SACCOMANO, NICHOLAS A.;VINICK, FREDRIC J. |
| 分类号 |
C07C217/60;C07C255/37;C07D207/26;C07D231/12;C07D233/32;C07D233/38;C07D233/42;C07D233/54;C07D233/78;C07D239/10;C07D239/22;C07D239/36;C07D285/06;C07D285/08;C07D285/10;C07D487/04;(IPC1-7):C07C255/37 |
主分类号 |
C07C217/60 |
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