| 发明名称 |
4,5-Carbamates of fortimicin B |
| 摘要 |
Fortimicin B-4,5-carbamates represented by the formula: <IMAGE> wherein R is hydrogen or an amine-protecting group; R1 is hydrogen or an amine-protecting group; R2 is hydrogen or loweralkoxycarbonyl; and R4 is hydrogen or loweralkoxycarbonyl. The compounds are useful as intermediates in the preparation the 2-epi-fortimicins.
|
| 申请公布号 |
US4275193(A) |
申请公布日期 |
1981.06.23 |
| 申请号 |
US19790079134 |
申请日期 |
1979.09.26 |
| 申请人 |
ABBOTT LABORATORIES |
发明人 |
TANANIER, JOHN S.;MARTIN, JERRY R. |
| 分类号 |
C07H15/224;(IPC1-7):C07D413/12 |
主分类号 |
C07H15/224 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
