| 发明名称 |
Method for preparing N,N'disubstituted cyclic ureas. |
| 摘要 |
The present invention relates to methods for the preparation of disubstituted cyclic ureas of the formula (IV): <IMAGE> from linear diaminodiols. These cyclic urea compounds are useful as HIV protease inhibitor compounds for the treatment of HIV infection. |
| 申请公布号 |
ZA9604749(B) |
申请公布日期 |
1997.12.08 |
| 申请号 |
ZA19960004749 |
申请日期 |
1996.06.06 |
| 申请人 |
THE DUPONT MERCK PHARMACEUTICAL COMPANY |
发明人 |
THOMAS EDGAR SMYSER;PASQUALE NICHOLAS CONFALONE |
| 分类号 |
C07D243/04;C07D317/28;C07D323/00;C07D491/04 |
主分类号 |
C07D243/04 |
| 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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