| 发明名称 |
CEPHEM SYN-ISOMER DERIVATIVES, METHOD OF THEIR SYNTHESIS AND PHARMACEUTICAL COMPOSITION BASED ON THEREOF |
| 摘要 |
<p>FIELD: organic chemistry, antibiotics. SUBSTANCE: invention relates to new cephalosporins of the formula (I) <EMI ID=0.71 HE=66 WI=84 TI=CHI> where values R<SP>1</SP>-R , A and A are given in description showing antibiotic activity. Invention relates to a method of synthesis of cephalosporins and pharmaceutical compositions based on thereof also. EFFECT: improved method of synthesis. 13 cl, 2 tbl+</p> |
| 申请公布号 |
RU2114852(C1) |
申请公布日期 |
1998.07.10 |
| 申请号 |
RU19920004562 |
申请日期 |
1992.12.11 |
| 申请人 |
RUSSEL'-JUKLAF |
发明人 |
ZHOZEF ASZODI;ZHAN-FRANSUA SHANTO;PATRIK FOBO;SOLANZH GUEN D'AMBRIER;DANIEL JUMBER |
| 分类号 |
A61K31/545;A61K31/546;A61P31/04;C07C45/63;C07C45/67;C07C45/71;C07C47/565;C07C47/575;C07C59/48;C07C59/64;C07C69/734;C07C205/44;C07C229/40;C07C239/08;C07C239/20;C07C255/56;C07C255/57;C07C291/02;C07C311/27;C07C311/35;C07C323/52;C07C323/56;C07D277/20;C07D277/40;C07D277/42;C07D501/00;C07D501/04;C07D501/06;C07D501/24;C07D501/46;C07D501/56;C07D519/06;(IPC1-7):C07D501/04 |
主分类号 |
A61K31/545 |
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