| 发明名称 |
PROCEDE POUR LA PREPARATION DES 3-IMINOMETHYRIPHAMYCINE SV |
| 摘要 |
1,3-OXAZINO(5,6-C)RIFAMYCINS COMPOUNDS HAVING ANTIBACTERIAL ACTIVITY AND SUITABLE AS INTERMEDIATE COMPOUNDS FOR PRODUCING 3-IMINOMETHYL DERIVATIVES OF RIFAMYCIN SV. The 1,3-oxazino (5,6-c)rifamycin compounds are obtained in a process by which rifamycin S is reacted with a bis-(oxymethyl)-or with a bis-(alkoxymethyl)amine in an inert organic solvent. |
| 申请公布号 |
RO63865(A) |
申请公布日期 |
1979.01.15 |
| 申请号 |
RO19740078880 |
申请日期 |
1974.05.21 |
| 申请人 |
ARCHIFAR IND CHIM TRENTINO |
发明人 |
MARSILI,LEONARDO,IT;PASQUALUCCI,CARMINE,IT |
| 分类号 |
C07D498/02;A61K31/395;A61K31/535;A61K31/5365;A61P31/00;A61P31/04;C07D498/08;C07D498/12;C07D498/18;(IPC1-7):C07D498/04 |
主分类号 |
C07D498/02 |
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