A convenient procedure was developed for the synthesis of carbamoylamidoximes by the reaction of N(S)-substituted monothiooxamides with hydroxylamine hydrochloride in pyridine.
Synthesis of monothiooxamides of the thiazole series
摘要:
A convenient method for the synthesis of previously inaccessible monothiooxamides of the thiazole series was developed. The method is based on the reaction of pyridinium salts obtained from 2-(chloroacetylamino)thiazole and pyridine with a solution of elemental sulfur and amines prepared beforehand.
Synthesis of monothiooxamides of the thiazole series
作者:I. V. Zavarzin、V. N. Yarovenko、M. M. Krayushkin
DOI:10.1023/b:rucb.0000030828.43955.7b
日期:2004.2
A convenient method for the synthesis of previously inaccessible monothiooxamides of the thiazole series was developed. The method is based on the reaction of pyridinium salts obtained from 2-(chloroacetylamino)thiazole and pyridine with a solution of elemental sulfur and amines prepared beforehand.
Synthesis of carbamoylamidoximes
作者:V. N. Yarovenko、S. A. Kosarev、I. V. Zavarzin、M. M. Krayushkin
DOI:10.1007/bf02494503
日期:1998.10
A convenient procedure was developed for the synthesis of carbamoylamidoximes by the reaction of N(S)-substituted monothiooxamides with hydroxylamine hydrochloride in pyridine.