One-Pot Preparation of Alkyl Iodides from Esters by Indium-Catalyzed Reductive Cleavage of a Carbon-Oxygen Bond
作者:Norio Sakai、Yohei Matsushita、Takeo Konakahara、Yohei Ogiwara、Keisuke Hirano
DOI:10.1002/ejoc.201403539
日期:2015.3
We describe the indium-catalyzed reductive iodination of aliphatic and aromatic esters with iodine and 1,1,3,3-tetramethyldisiloxane (TMDS). This reducing procedure accommodates a variety of esters, including esters containing alkyl groups, halogens, a hydroxy group, a thioether, and an alkene moiety. Also, this procedure was applied to the cleavage of carbon–oxygen bonds in acrylate polymers.
我们描述了用碘和 1,1,3,3-四甲基二硅氧烷 (TMDS) 对脂肪族和芳香族酯进行铟催化的还原碘化反应。这种还原过程适用于各种酯,包括含有烷基、卤素、羟基、硫醚和烯烃部分的酯。此外,该程序也适用于丙烯酸酯聚合物中碳氧键的断裂。