作者:Vladimir A. Ogurtsov、Oleg A. Rakitin、Charles W. Rees、Alexey A. Smolentsev、Konstantin A. Lyssenko
DOI:10.1070/mc2005v015n01abeh002057
日期:2005.1
The reaction of readily available 3,4,5-trichloro-1,2-dithiolium chloride 1 and 4,5-dichloro-1,2-dithiole-3-thione 2 with o-substituted anilines provides a simple route to 1,2-dithiole-3-thiones and 3-imines, which can be cyclised to give new, more complex heterocyclic systems such as 1,2-dithiolo[4,3-b][1,4]benzoxazine of potential value in cancer chemotherapy
易于获得的3,4,5-三氯-1,2-二硫鎓氯化物1和4,5-二氯-1,2-二硫基-3-硫酮2与邻位取代苯胺的反应提供了一条简单的路线来获得1,2 -dithiole-3-thiones和3-imines,它们可以被环化以产生新的更复杂的杂环系统,例如1,2-二硫代[4,3-b] [1,4]苯并恶嗪在癌症化疗中具有潜在价值