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发明名称
Verfahren zur Herstellung eines Kondensationsproduktes einer 1-Aminoaryl-5-pyrazolon-4-sulfonsäure.
摘要
申请公布号
CH233742(A)
申请公布日期
1944.08.15
申请号
CHD233742
申请日期
1941.06.12
申请人
IG. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT IG. FARBENINDUSTRIE
分类号
C07D231/28;C07D403/14
主分类号
C07D231/28
代理机构
代理人
主权项
地址
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