| 发明名称 |
Cmpds. of formula (I) R = H, halogen, alkyl, O alkyl, NH2, NH acyl, NO2, CO2H, CO2 alkyl, or CONH2. Antimicrobials. 5-Nitrofurfurolpyridyl-2-h |
| 摘要 |
<p>Cmpds. of formula (I) R = H, halogen, alkyl, O alkyl, NH2, NH acyl, NO2, CO2H, CO2 alkyl, or CONH2. Antimicrobials. 5-Nitrofurfurolpyridyl-2-hydrazone (1.16 g.), FeCl3. 6 H2O (2.7 g.), and EtOH (100 ml.), was refluxed 2 hr., evapd. in vac., washed with H2O, and recryst. from dioxan, giving I (0.26g.) 23%, m.p. 274 deg.</p> |
| 申请公布号 |
CH498860(A) |
申请公布日期 |
1970.11.15 |
| 申请号 |
CH19670012106 |
申请日期 |
1967.08.29 |
| 申请人 |
BOEHRINGER MANNHEIM GMBH |
发明人 |
PHIL. WIEDEMANN,FRITZ,DR.;NAT. THIEL,MAX,DR. RER.;ING. STACH,KURT,DR.;MED. VOEMEL,WOLFGANG,DR. |
| 分类号 |
C07D471/04;(IPC1-7):C07D99/04 |
主分类号 |
C07D471/04 |
| 代理机构 |
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| 主权项 |
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