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经营范围
发明名称
Procédé pour la préparation de dérivés de diméthyl-benzohydroquinone-(1,4)
摘要
申请公布号
BE586147(A1)
申请公布日期
1960.06.30
申请号
BE19590586147
申请日期
1959.12.30
申请人
F. HOFFMANN-LA ROCHE & CIE, SOCIETE ANONYME
发明人
分类号
C07C39/18;(IPC1-7):C07C
主分类号
C07C39/18
代理机构
代理人
主权项
地址
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