Reactions of 5-mercaptoazoles and pyridine-2-thiones with acetylenic esters. Selectivity of the formation of novel fused thiazin-4-ones and thiazolidin-4-ones
Heterocyclization of compounds containing diazo and cyano groups. 4. Reactions of 2-diazo-2-cyanoacetic acid amides with P4S10 and the lawesson reagent. Synthesis and recyclization of 5-amino-1,2,3-thiadiazole-4-carbothioamides
作者:V. A. Bakulev、E. F. Dankova、V. S. Mokrushin、E. O. Sidorov、A. T. Lebedev
DOI:10.1007/bf00486923
日期:1987.6
The methylation of 1,2,3-thiadiazole-4-carbothioamides