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发明名称
Process for making esters of diaryl hydroxy acetic acids
摘要
申请公布号
US2843593(A)
申请公布日期
1958.07.15
申请号
US19560568187
申请日期
1956.02.28
申请人
HOFFMANN-LA ROCHE INC.
发明人
FARKAS WALTER G.;FLEXSER LEO A.
分类号
C07D453/02;C07D471/08
主分类号
C07D453/02
代理机构
代理人
主权项
地址
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