发明名称 processo para a preparação de pelo menos uma nitrila
摘要 The present invention relates to the production of compounds comprising nitrile functions and of cyclic imide compounds. It relates more particularly to the production of compounds comprising nitrile functions from compounds comprising carboxylic functions, advantageously of natural and renewable origin, and from 2-methylglutaronitrile (MGN) or a mixture N of dinitriles comprising 2-methylglutaronitrile (MGN), 2-ethylsuccinonitrile (ESN) and adiponitrile (AdN).
申请公布号 BR112014000397(A2) 申请公布日期 2016.08.23
申请号 BR20141100397 申请日期 2012.07.05
申请人 RHODIA OPERATIONS 发明人 PHILIPPE MARION;ROLAND JACQUOT
分类号 C07D211/02;C07D211/88;C07D307/24;C07D307/54 主分类号 C07D211/02
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