An efficient method has been developed for the synthesis of 6-(alkylsulfanyl)-4-aryl(hetaryl)-N-aryl-5-cyano-2-methylpyridine-3-carboxamides by condensation of aromatic or heteroaromatic aldehydes with cyanothioacetamide and acetoacetanilides in the presence of triethylamine or morpholine, followed by S-alkylation.
作者:I. V. Dyachenko、I. N. Kalashnik、V. D. Dyachenko、P. V. Dorovatovskii、V. N. Khrustalev、V. G. Nenajdenko
DOI:10.1134/s1070428019070194
日期:2019.7
An efficient method has been developed for the synthesis of 6-(alkylsulfanyl)-4-aryl(hetaryl)-N-aryl-5-cyano-2-methylpyridine-3-carboxamides by condensation of aromatic or heteroaromatic aldehydes with cyanothioacetamide and acetoacetanilides in the presence of triethylamine or morpholine, followed by S-alkylation.