摘要 |
1369704 Pyrazole derivative SCIENCE UNION ET CIE SOC FRANCAISE DE RECHERCHE MEDICALE 11 Jan 1972 [15 Jan 1971] 1192/72 Heading C2C [Also in Division A5] 1-Benzoyl-3,5-dimethyl pyrazole having analgesic, anti-inflammatory, antirheumatic, U.V.- absorbing and lipolytic activity, is prepared by reacting 3,5-dimethylpyrazole with benzoyl chloride in the presence of triethylamine and ether. |