| 发明名称 |
PROCESSO PARA A PREPARACAO DE HIDROXIMETIL (METILENOCICLOPENTIL) PURINAS E DE HIDROXIMETIL (METILENOCICLOPENTIL) PIRIMIDINAS |
| 摘要 |
Antiviral activity is exhibited by compounds having the formula <CHEM> and its pharmaceutically acceptable salts. v |
| 申请公布号 |
PT99281(B) |
申请公布日期 |
1999.04.30 |
| 申请号 |
PT19910099281 |
申请日期 |
1991.10.18 |
| 申请人 |
E.R. SQUIBB & SONS INC. |
发明人 |
ROBERT ZAHLER;WILLIAM A. SLUSARCHYK |
| 分类号 |
A61K31/52;A61K31/00;A61K31/505;A61K31/513;A61K31/522;A61P31/00;A61P31/12;C07D239/00;C07D239/46;C07D239/47;C07D239/54;C07D239/553;C07D473/00;C07D473/16;C07D473/18;C07D473/30;C07D473/32;C07D473/34;C07D473/40;C07D487/04 |
主分类号 |
A61K31/52 |
| 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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