REAKTIONEN VON THIOXOVERBINDUNGEN MIT N-CHLORAMIDEN VII.1 5,5-DIMETHYL-3-DIMETHYLAMINO-2-CYCLOHEXEN-1-THION UND 3-DIMETHYLAMINO-1-PHENYL-2-PROPEN-1-THION MIT NATRIUM-N-CHLORBENZOLSULFONAMIDEN
摘要:
The alkenethiones, mentioned in the title, react with sodium N-chlorobenzenesulfonamides (2) to S-alkenylidene-N-arylsulfonylsulfimides (6, 9). Cyclohexenylidenesulfimides 6 are oxidized to dipolar N-(arylsulfonyl)iminioalkenesulfonamidates (7). Equilibriums between propenylidenesulfimides 9 and dihydrothiazoles (10) are detected in CDCl3 solution by nmr data.
REAKTIONEN VON THIOXOVERBINDUNGEN MIT N-CHLORAMIDEN VII.1 5,5-DIMETHYL-3-DIMETHYLAMINO-2-CYCLOHEXEN-1-THION UND 3-DIMETHYLAMINO-1-PHENYL-2-PROPEN-1-THION MIT NATRIUM-N-CHLORBENZOLSULFONAMIDEN
摘要:
The alkenethiones, mentioned in the title, react with sodium N-chlorobenzenesulfonamides (2) to S-alkenylidene-N-arylsulfonylsulfimides (6, 9). Cyclohexenylidenesulfimides 6 are oxidized to dipolar N-(arylsulfonyl)iminioalkenesulfonamidates (7). Equilibriums between propenylidenesulfimides 9 and dihydrothiazoles (10) are detected in CDCl3 solution by nmr data.