中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
1,2,3-噻重氮-4-羧酸 | 1,2,3-thiadiazole-4-carboxylic acid | 4100-13-4 | C3H2N2O2S | 130.127 |
Alkynethiolates, generated from 1,2,3-thiadiazoles by a strong base, react with alcohols and alkanethiols to give thioneesters and dithioesters respectively. In this manner were prepared: dimethyl monothionemalonate, (methoxythiocarbonyl)acetamide, methyl phenylthioneacetate, and ethyl phenyldithioacetate. 2,ω-Diphenyl-1,4-dithiafulvene results from the reaction between lithium 2-phenylethynethiolate and water.