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经营范围
发明名称
Process of preparation of 4,6-Dihydroxypyrimidine
摘要
申请公布号
EP0816345(B1)
申请公布日期
2003.01.29
申请号
EP19970107402
申请日期
1997.05.05
申请人
DEGUSSA AG
发明人
HUNDS, ARTUR, DR.
分类号
C07D239/54;(IPC1-7):C07D239/54
主分类号
C07D239/54
代理机构
代理人
主权项
地址
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