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发明名称
Improvements in or relating to methods of preparing substituted imidazolium compounds
摘要
申请公布号
GB626475(A)
申请公布日期
1949.07.15
申请号
GB19460020600
申请日期
1946.07.10
申请人
MONSANTO CHEMICAL COMPANY
发明人
分类号
C07D233/56
主分类号
C07D233/56
代理机构
代理人
主权项
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