| 发明名称 |
PROCESS FOR PREPARING 4-HYDROXYPYRROLO(2,3-D) PYRIMIDINE BASED ANTIFOLATE COMPOUNDS AND INTERMEDIATES |
| 摘要 |
4-hydroxypyrrolo¢2,3-d!pyrimidines are prepared by halogenation and cyclization of starting materials, without isolation or purification of intermediate products.
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| 申请公布号 |
CA2106716(A1) |
申请公布日期 |
1994.03.26 |
| 申请号 |
CA19932106716 |
申请日期 |
1993.09.22 |
| 申请人 |
ELI LILLY AND COMPANY |
发明人 |
BARNETT, CHARLES J.;WILSON, THOMAS M. |
| 分类号 |
A61K31/505;A61P3/00;A61P35/00;C07D487/04;(IPC1-7):C07D487/04 |
主分类号 |
A61K31/505 |
| 代理机构 |
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