| 发明名称 |
Synthesis of acyclic nucleoside derivatives |
| 摘要 |
Methods and novel intermediates for the preparation of acyclic nucleoside derivatives of the formula: where one of R1 and R2 is an amino acid acyl group and the other of R1 and R2 is a -C(O)C3-C21 saturated or monounsaturated, optionally substituted alkyl and R3 is OH or H; or a pharmaceutically acceptable salt thereof.
|
| 申请公布号 |
US2004024214(A1) |
申请公布日期 |
2004.02.05 |
| 申请号 |
US20020315580 |
申请日期 |
2002.12.09 |
| 申请人 |
MEDIVIR AB |
发明人 |
LEANNA M. ROBERT;RASMUSSEN MICHAEL;MORTON HOWARD;TIAN ZHENPING;PLATA DANIEL;GATES BRADLEY D.;NARAYANAN BIKSHANDARKOIL A. |
| 分类号 |
C07D473/18;A61K31/522;C07B53/00;C07B61/00;C07C303/30;C07C309/45;C07C309/73;C07D473/00;C07D473/12;C07D473/32;C07D473/40;(IPC1-7):C07D473/34;C07F7/02 |
主分类号 |
C07D473/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
