alkylation product 3 with anilines 8 gives, depending on the conditions of the reaction, 3H,6H-3-arylimino-1.2-dithiolo [4,3-c]1,2-dithiole-6-thionea 9, 3H.6H-2,5-blsa ryl-1,2-thiazollno[5,4-d]1,2-thiazoline-3,6-dithiones 10. and 3H,6H-3,6-bisarylimino-1,2-dithiolo(4,3-c] 1,2-dithioles 11, The compounds 10 can be converted into the isomeric 11 and vice versa.
3H,6H-1.2-二
硫代[4,3-c] 1,2-二
硫代-3、6-二
硫酮(2)及其烷基化产物3与
苯胺8的反应取决于反应条件, 3H,6H-3-芳基-1.2-二
硫代[4,3-c] 1,2-二
硫基-6-
硫代9,3H.6H-2,5-blsa yl-1,2-
噻唑基[5,4- d] 1,2-
噻唑啉-3,6-二
硫酮10和3H,6H-3,6-双芳基
氨基-1,2-二
硫代(4,3-c] 1,2-二
硫醇11,化合物10可以是转化为异构体11,反之亦然。