| 发明名称 |
Regioselective synthesis of 9-substituted purine acyclonucleoside derivatives. |
| 摘要 |
<p>A process for preparing 9-substituted guanine-containing acyclonucleosides comprising selective alkylation at the 9-position of the purine by utilizing a blocking group at the 6-position.</p> |
| 申请公布号 |
EP0184473(A1) |
申请公布日期 |
1986.06.11 |
| 申请号 |
EP19850402031 |
申请日期 |
1985.10.21 |
| 申请人 |
MERCK & CO., INC. |
发明人 |
MACCOSS, MALCOLM;TOLMAN, RICHARD L.;WAGNER, ARTHUR F.;HANNAH, JOHN |
| 分类号 |
C07D473/18;C07D473/00;C07D473/40;C07F9/6561;C07F9/6574;C07H15/26;(IPC1-7):C07D473/18;C07F9/65 |
主分类号 |
C07D473/18 |
| 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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