5-Trifluoromethyl- and 5-difluoromethyl-2,3-dihydro-1,4-dithiins were synthesized by reaction of (2,2,3,3,3-pentafluoropropyl)- and (2,2,3,3-tetrafluoropropyl)trimethylammonium iodide with sodium hydroxide, followed by treatment with the sodium salt of 1,2-ethanedithiol.
5-三
氟甲基-和5-二
氟甲基-2,3-二氢-1,4-二噻英是通过(2,2,3,3,3-五
氟丙基)-和(2,2,3,3-四
氟丙基)三甲基
碘化铵与
氢氧化钠反应,然后用
1,2-乙二硫醇钠盐处理而合成的。