Synthesis of Hetarylquinolines from 2-{[(4-Methylquinolin-2-yl)sulfanyl]acetyl}-N-phenylhydrazine-1-carbothioamides
作者:I. L. Aleksanyan、L. P. Hambardzumyan
DOI:10.1134/s1070428018090221
日期:2018.9
Intramolecular cyclization of 2-[(4-methyl(or 4,6- and 4,8-dimethyl)quinolin-2-yl)sulfanyl]-acetyl}-N-phenylhydrazine-1-carbothioamides in alkaline and acidic media afforded [(4-methyl(or 4,6- and 4,8-dimethyl)quinolin-2-yl)sulfanyl]acetyl}-substituted 1,2,4-triazoles and 1,3,4-thiadiazoles. The reaction of these compounds with ethyl bromoacetate gave thiazolidinone derivatives.