| 发明名称 |
Processes for the diastereoselective synthesis of nucleoside analogues |
| 摘要 |
PCT No. PCT/CA92/00211 Sec. 371 Date Jun. 13, 1994 Sec. 102(e) Date Jun. 13, 1994 PCT Filed May 21, 1992 PCT Pub. No. WO92/20669 PCT Pub. Date Nov. 26, 1992The present invention relates to highly diastereoselective processes for production of cis-nucleosides and nucleoside analogues and derivatives in high optical purity, and intermediates useful in those processes.
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| 申请公布号 |
US5696254(A) |
申请公布日期 |
1997.12.09 |
| 申请号 |
US19940142387 |
申请日期 |
1994.06.13 |
| 申请人 |
BIOCHEM PHARMA INC. |
发明人 |
MANSOUR, TAREK;JIN, HAOLUN;TSE, ALLAN H. L.;SIDDIQUI, M. ARSHAD |
| 分类号 |
C07H19/00;A61K31/513;A61P31/12;B01J31/02;C07B53/00;C07B61/00;C07C13/10;C07D;C07D207/00;C07D231/04;C07D233/02;C07D261/02;C07D263/04;C07D275/02;C07D277/04;C07D285/04;C07D291/04;C07D307/04;C07D307/16;C07D307/18;C07D307/24;C07D317/08;C07D317/24;C07D317/32;C07D317/34;C07D323/02;C07D327/04;C07D333/48;C07D339/02;C07D339/06;C07D341/00;C07D403/04;C07D405/04;C07D407/04;C07D409/04;C07D411/04;C07D411/12;C07D411/14;C07D413/04;C07D419/04;C07D471/00;C07D473/00;C07D473/06;C07D473/30;C07D473/34;C07H19/04;C07H19/06;C07H19/16;(IPC1-7):C07D333/36;C07D333/42 |
主分类号 |
C07H19/00 |
| 代理机构 |
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