公开(公告)号：US3776901A

公开(公告)日：1973-12-04

申请号：US3776901D

申请日：1968-04-01

Applicant: GULF RESEARCH DEVELOPMENT CO

Inventor： KELLY K ,  MATTHEWS J

IPC: C07D201/04 ,  C07D41/06

CPC classification number: C07D201/04

Abstract: A METHOD FOR CONVERTING A KETOXIME TO AN N-SUBSTITUTED AMIDE BY REACTING A KETOXIME WITH A COMPLEX OF AN NSUBSTITUTED CARBOXYLIC ACID AMIDE AND SULFUR TRIOXIDE TO FORM A NOVEL COMPOUND OF THE KETOXIME, CARBOXYLIC ACID AMIDE AND SULFUR TRIOXIDE AND DECOMPOSING THIS COMPOUND TO PRODUCE AN N-SUBSTITUTED AMIDE CORRESPONDING TO THE KETOXIME. CYCLOHEXANONE OXIME IS CONVERTED TO CAPROLACTAM.