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经营范围
发明名称
Procédé de préparation de dérivés de quinazolones
摘要
申请公布号
BE608530(A1)
申请公布日期
1962.03.26
申请号
BE19610608530
申请日期
1961.09.26
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
SIEGFRIED PETERSEN;HANS-GUENTHER KRONEBERG;KURT STOEPEL
分类号
(IPC1-7):C07D
主分类号
(IPC1-7):C07D
代理机构
代理人
主权项
地址
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