Studies on mesoionic compounds. Part 10. Synthesis and chemical properties of mesoionic 1,2,5-thiadiazolium-3-olates
作者:Katsutada Masuda、Jun Adachi、Keiichi Nomura
DOI:10.1039/p19810001033
日期:——
The preparation of a novel mesoionic heterocycle is described; derivatives of 4-aryl-5-alkyl-1,2,5-thiadiazolium-3-olates (6a–f) are obtained by treatment of α-N-substituted aminophenylacetamides with sulphur monochloride followed by base.
描述了一种新型的中离子杂环的制备。4-芳基-5-烷基-1,2,5-噻二唑-3-油酸酯的衍生物(6a-f)是通过先用一氯化硫然后用碱处理α- N-取代的氨基苯基乙酰胺得到的。