公开(公告)号：US3686307A

公开(公告)日：1972-08-22

申请号：US3686307D

申请日：1969-02-07

Applicant: STANDARD OIL CO

Inventor： GREENE JANICE L ,  CLARK ROSALIND E

IPC: C07C233/09 ,  C07C103/58

CPC classification number: C07C233/09

Abstract: A nitrile, such as methacrylonitrile, is converted to the corresponding carboxamide, such as methacrylamide, in high yield at an elevated temperature in the presence of water, a tertiary alcohol, such as t-butyl alcohol, and an alkaline catalyst, such as lithium hydroxide.

Abstract translation: 在水，叔醇如叔丁醇和碱性催化剂如锂的存在下，将腈例如甲基丙烯腈在高温下以高产率转化为相应的羧酰胺，例如甲基丙烯酰胺。 氢氧化物。