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发明名称
Verfahren zur Herstellung von 4-substituierten 1,2-Diphenyl-3,5-dioxo-pyrazolidinen
摘要
申请公布号
CH327920(A)
申请公布日期
1958.02.15
申请号
CHD327920
申请日期
1954.05.22
申请人
J. R. GEIGY AG
发明人
PFISTER,RUDOLF,DR.;HAEFLIGER,FRANZ,DR.
分类号
C07D231/36
主分类号
C07D231/36
代理机构
代理人
主权项
地址
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