作者:A. Pollak、M. Tišler
DOI:10.1016/s0040-4020(01)98291-2
日期:1965.1
2-Thio-6-phenyl-thiazolino(4,5-d)-pyridazin-7-one (IV) and 2,3-dihydro-6-phenyl-p-dithiino-(2,3-d)-pyridazin-5(6H)-one (VIII) and some derivatives have been prepared from 1-phenyl-4,5-dibromo-6(1H)-pyridazinone (I). Treatment of I with ammonia yielded the monoamino compound (II) and with ethanolic KHS solution the corresponding dimercapto compound (V) was obtained.
2-硫代-6-苯基-噻唑啉基(4,5-d)-哒嗪-7-(IV)和2,3-二氢-6-苯基-对二氨基-(2,3-d)-哒嗪-由1-苯基-4,5-二溴-6(1H)-哒嗪酮(I)制备了5(6H)-一(VIII)和一些衍生物。用氨处理I得到单氨基化合物(II),并用乙醇KHS溶液得到相应的二巯基化合物(V)。