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发明名称
Benzyl esters of halogenated orthobenzoyl-benzoic acids and process for preparing the same
摘要
申请公布号
US1998489(A)
申请公布日期
1935.04.23
申请号
US19310540498
申请日期
1931.05.27
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
CANON FRANK A.;ZIMMERLI ADOLPH
分类号
C07C65/34
主分类号
C07C65/34
代理机构
代理人
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地址
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