公开(公告)号：US4277419A

公开(公告)日：1981-07-07

申请号：US74442

申请日：1979-09-11

申请人： Timothy R. Demmin ,  Milorad M. Rogic

发明人： Timothy R. Demmin ,  Milorad M. Rogic

IPC分类号： C07F1/08 ,  C07C120/00 ,  C07C121/413

CPC分类号： C07C255/00

摘要： Substituted and unsubstituted phenols, catechols and orthobenzoquinones are converted to muconic acid mononitriles by reaction with copper(II)-ammonia reagent. The copper(II)-ammonia reagents can be prepared by the reaction of cuprous chloride with oxygen or air in liquid ammonia or in ammonium hydroxide or in pyridine followed by addition of ammonia or ammonium hydroxide. The muconic acid mononitriles are useful as monomers or comonomers and as intermediates in the manufacture of substituted and unsubstituted 6-aminocaproic acids, caprolactams and polyamides.

摘要翻译： 通过与铜（II） - 氨试剂的反应将取代的和未取代的酚，儿茶酚和邻苯醌被转化成粘康酸单腈。 铜（II） - 氨试剂可以通过氯化亚铜与氧气或空气在液氨或氢氧化铵或吡啶中反应，然后加入氨或氢氧化铵来制备。 粘康酸单腈可用作单体或共聚单体，也可用作制备取代和未取代的6-氨基己酸，己内酰胺和聚酰胺的中间体。