| 发明名称 |
Process for the preparation of deoxynucleosides. |
| 摘要 |
<p>An improved process for the preparation of 2' and 3'-(halo-substituted)-2',3'-dideoxy nucleosides by reacting a protected anhydrothymidine compound with a halogenating composition containing a substituted organoaluminum compound which exhibits greater solubility in conventional solvents than AlF3.</p> |
| 申请公布号 |
EP0470355(A1) |
申请公布日期 |
1992.02.12 |
| 申请号 |
EP19910110587 |
申请日期 |
1991.06.26 |
| 申请人 |
AMERICAN CYANAMID COMPANY |
发明人 |
GREEN, KENNETH E.;CONSIDINE, JOHN L., JR.;D'ANTUONO, JOSEPH III;PADMANATHAN, THURAIRAJAH |
| 分类号 |
C07H19/073;C07D239/54;C07D405/04;C07H19/06 |
主分类号 |
C07H19/073 |
| 代理机构 |
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