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发明名称
MANUFACTURE OF 5-CYANOVALERIC ACID AND ITS ESTERS USING CYCLIC COSOLVENTS
摘要
申请公布号
EP0373579(B1)
申请公布日期
1993.08.04
申请号
EP19890122888
申请日期
1989.12.12
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
BURKE, PATRICK MICHAEL;SIEJA, JAMES BERNARD
分类号
B01J31/20;C07B61/00;C07C253/30;C07C255/19
主分类号
B01J31/20
代理机构
代理人
主权项
地址
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