发明名称 PROCESS FOR PREPARING SUBSTITUTED ANTHRA (1,9- CD)PYRAZOL-6(2H)-ONES
摘要 <p>DQW-2 An improved process for making anthra¢1,9-cd!-pyrazol-6(2H)-ones from 1,4-dichloro-5,8-disubstituted-9,10-anthracenediones and a hydrazine is disclosed. The compounds produced have antibacterial, antifungal, antileukaemic, and antitumor activity.</p>
申请公布号 CA1261828(A) 申请公布日期 1989.09.26
申请号 CA19860505463 申请日期 1986.03.27
申请人 WARNER-LAMBERT COMPANY 发明人 JOHNSON, JUDITH L.;SHOWALTER, HOLLIS D.
分类号 C07B61/00;C07D231/54;(IPC1-7):C07D231/54 主分类号 C07B61/00
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