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发明名称
Manufacture of anhydro-carboxy-ª‡-hydroxy-carboxylic acids and anhydro-carboxy-ª‡-mercapto-carboxylic acids
摘要
申请公布号
GB650003(A)
申请公布日期
1951.02.07
申请号
GB19480016856
申请日期
1948.06.23
申请人
WILLIAM HARRIS DAVIES;IMPERIAL CHEMICAL INDUSTRIES LIMITED
发明人
分类号
C07D317/36
主分类号
C07D317/36
代理机构
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