Reactions of 5-dialkylamino-1,2,3-thiadiazole-4-carbaldehydes with amines as a method for the synthesis of 1,2,3-triazole-4-carbothioamides
作者:T. V. Glukhareva、Yu. Yu. Morzherin、L. V. Dyudya、K. V. Malysheva、A. V. Tkachev、A. Padva、V. A. Bakulev
DOI:10.1023/b:rucb.0000042292.19119.3d
日期:2004.6
A method for the synthesis of previously inaccessible 5-dialkylamino-substituted 1,2,3-thiadiazole-4-carbaldehydes was developed. Ring transformation in these compounds induced by primary aliphatic and aromatic amines, hydroxylamines, and N-substituted hydrazines resulted in the synthesis of a broad range of 1,2,3-triazole-4-carbothioamide.