| 发明名称 |
PROCESS FOR THE PREPARATION OF 4,5-DIAMINO SHIKIMIC ACID DERIVATIVES |
| 摘要 |
The invention provides a multistep synthesis for the preparation of 4,5- diamino shikimic acid derivatives of formula (see formula I) starting from an isophtalic acid derivative of formula (see formula II) 4,5-Diamino shikimic acid derivatives are potent inhibitors of viral neuraminidase.
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| 申请公布号 |
CA2343346(A1) |
申请公布日期 |
2001.10.10 |
| 申请号 |
CA20012343346 |
申请日期 |
2001.04.06 |
| 申请人 |
F. HOFFMANN-LA ROCHE AG |
发明人 |
IDING, HANS;ZUTTER, ULRICH;WIRZ, BEAT |
| 分类号 |
C12P13/00;C07B53/00;C07B61/00;C07C67/303;C07C67/313;C07C67/36;C07C69/75;C07C69/757;C07C69/92;C07C219/34;C07C227/00;C07C227/18;C07C227/32;C07C229/48;C07C231/00;C07C233/52;C07C247/14;C07C271/24;C07D263/58;C12P7/42;C12P7/62;C12P41/00;(IPC1-7):C07C233/52;C07C231/12;C07C227/20;C07C309/66 |
主分类号 |
C12P13/00 |
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