Continuous Preparation of Arylmagnesium Reagents in Flow with Inline IR Monitoring
作者:Tobias Brodmann、Peter Koos、Albrecht Metzger、Paul Knochel、Steven V. Ley
DOI:10.1021/op200275d
日期:2012.5.18
as a convenient and versatile inline analytical tool for Grignard formation in continuous flow chemical processing. The LiCl-mediated halogen/Mg exchange reaction was used for the preparation of functionalized arylmagnesium compounds from aryl iodides or bromides. Furthermore, inline IR monitoring was used for the analysis of conversion and possible byproduct formation, as well as a potential tool for