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发明名称
PURIFICATION OF 2-ARYL-2H-BENZOTRIAZOLES
摘要
申请公布号
JPH0446161(A)
申请公布日期
1992.02.17
申请号
JP19900151111
申请日期
1990.06.08
申请人
KONICA CORP
发明人
KIMURA KAZUHIKO;NAKAGAWA SATOSHI
分类号
C07D249/20;C09K3/00
主分类号
C07D249/20
代理机构
代理人
主权项
地址
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