作者:Lena Huck、Antonio de la Hoz、Angel Díaz-Ortiz、Jesus Alcázar
DOI:10.1021/acs.orglett.7b01590
日期:2017.7.21
An on-demand preparation of organomagnesium reagents is presented using a new flow protocol. The risks associated with the activation of magnesium are circumvented by a new on-column initiation procedure. Required amounts of solutions with a precise titration were obtained. Telescoped flow or batch reactions allow access to a diverse set of functional groups.
使用新的流程方案介绍了按需制备有机镁试剂的方法。新的柱上引发程序规避了与镁活化有关的风险。获得了需要量的精确滴定溶液。伸缩流动或间歇反应允许访问各种功能组。