Complete regioselective formation of 2-(arylsulfinyl)diphenyl sulfides from 5-arylthianthreniumyl perchlorates
作者:Jongyup Kim、Kab Sig Kim、Kyongtae Kim
DOI:10.1002/jhet.5570360307
日期:1999.5
Treatment of 5-arylthianthreniurnyl perchlorates with potassium tert-butoxide in dimethyl sulfoxide at room temperature gave 2-(arylsulfinyl)diphenyl sulfides (29–79% yields), which are the first examples for complete regioselective formation of S-monoxides from unsymmetrical arylthiodiphenyl sulfides.
室温下,在二甲基亚砜中用叔丁醇钾处理高氯酸5-芳基噻吩基高氯酸盐得到2-(芳基亚磺酰基)二苯硫醚(29-79%的产率),这是从不对称的芳基硫代二苯硫醚完全区域选择性形成S-一氧化氮的第一个实例。。