N-Acylthioxocarbamates, obtained by the reaction of alcohols with acyl isothiocyanates, were reduced by tributylstannane or triphenylsilane under radical conditions to give deoxygenated products of the corresponding alcohols in good yields. An application to regioselective deuteration using tributyldeuteriostannane is also examined.
经醇与酰基异
硫氰酸酯反应得到的N-酰基
硫氧
氨甲酸酯,在自由基条件下通过三
丁基锡烷或三苯基
硅烷还原,以良好的产率得到相应醇的去氧产物。同时,也研究了利用三丁基
氘锡烷进行区域选择性
氘化的应用。