Reaction of alkanesulfonyl chloride with α-hydroxycyclopentanones in the presense of triethylamine in CH2Cl2 at room temperature afforded the sultones and α, β-unsaturated sultones; the usual alkanesulfonate was not obtained.
在
三乙胺存在下,烷
磺酰氯与 α-羟基
环戊酮在室温下于
CH2Cl2 中反应,得到了舒坦酮和α,β-不饱和舒坦酮;没有得到通常的烷
磺酸盐。