32. NMR reaction monitoring in flow synthesis

Victoria Gomez and Antonio de la Hoz, Beilstein Journal of Organic Chemistry, (2017), 13, 285–300, DOI: 10.3762/bjoc.13.31

Recent advances in the use of flow chemistry with in-line and on-line analysis by NMR are presented. The use of macro- and microreactors, coupled with standard and custom made NMR probes involving microcoils, incorporated into high resolution and benchtop NMR instruments is reviewed. Some recent selected applications have been collected, including synthetic applications, the determination of the kinetic and thermodynamic parameters and reaction optimization, even in single experiments and on the µL scale. Finally, software that allows automatic reaction monitoring and optimization is discussed.