Regio- and stereoselective co-iodination of olefins using NH<sub>4</sub>I and Oxone
作者:Chevella Durgaiah、Mameda Naresh、Macharla Arun Kumar、Peraka Swamy、Marri Mahender Reddy、Kodumuri Srujana、Nama Narender
DOI:10.1080/00397911.2016.1188960
日期:2016.7.2
ABSTRACT A simple, efficient, and environmentally benign protocol for the synthesis of vicinal iodohydrins and iodoesters from olefins using NH4I and Oxone in CH3CN/H2O (1:1) and dimethylformamide (DMF) / dimethylacetamide (DMA), respectively, without employing a catalyst at room temperature is described. Regio- and stereoselective iodohydroxylation and iodoesterification of various olefins with anti fashion
摘要 一种简单、高效且环境友好的方案,用于分别在 CH3CN/H2O (1:1) 和二甲基甲酰胺 (DMF)/二甲基乙酰胺 (DMA) 中使用 NH4I 和 Oxone 从烯烃合成邻位碘醇和碘酯,无需使用催化剂在室温下描述。遵循 Markonikov 规则,实现了各种烯烃的区域选择性和立体选择性碘羟基化和碘酯化,并以良好到极好的收率获得了相应的产物。此外,1,2-二取代的烯烃提供了极好的非对映选择性。图形概要