The reaction of carbonyl compounds with diiodomethane in the presence of samarium: Novel syntheses of iodohydrins and cyclopropanols
作者:Tsuneo Imamoto、Toshiaki Takeyama、Hiroyasu Koto
DOI:10.1016/s0040-4039(00)84764-4
日期:1986.1
The iodomethylation of carbonyl compounds giving iodohydrins has been achieved under ordinary conditions by the use of diiodomethane and samarium. A novel synthesis of cyclopropanols from α-haloketones or 1,2-dibenzoylethane is also described.
在通常条件下,通过使用
二碘甲烷和sa可以实现羰基化合物的
碘甲基化,从而得到
碘醇。还描述了由α-卤代酮或1,2-二苯甲酰基
乙烷新型合成
环丙醇。