Various S-methyl dithiocarbonates of tertiary and secondary alcohols are readily deoxygenated in high isolated yields by radical deoxygenation with di-n-butylphosphine oxide and various radical initiators in boiling dioxane. Primary alcohols react similarly in boiling xylenes.
各种三级和二级醇的S-甲基二
硫代
碳酸酯,通过在沸腾的
二氧六环中与二正丁基氧化膦和各种自由基
引发剂发生自由基脱氧反应,可以轻松地实现高产率的脱氧。一级醇在沸腾的二
甲苯中发生类似的反应。