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发明名称
PROCEDE DE PREPARATION DE 2-ARYL-2H-BENZOTRIAZOLES
摘要
申请公布号
BE841768(A1)
申请公布日期
1976.11.16
申请号
BE19760166973
申请日期
1976.05.13
申请人
发明人
分类号
C07D249/20;(IPC1-7):C07D/
主分类号
C07D249/20
代理机构
代理人
主权项
地址
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