Gas–liquid tubular continuous-flow Pd-catalysed aminocarbonylation process for scalable synthesis of carboxamides
作者:Fábio M. S. Rodrigues、Vitaliy Masliy、Yaroslav Hryhoryev、Lucas D. Dias、Rui M. B. Carrilho、Mário J. F. Calvete、Attila Takács、Gábor Mikle、László Kollár、Mariette M. Pereira
DOI:10.1039/d4cy00633j
日期:——
Herein we describe an efficient continuous flow process that integrates a custom-designed gas input control system, coupled with a tubular reactor for Pd-catalysed aminocarbonylation, which is able to produce carboxamides in multigram scale, using iodoalkenes and iodoarenes as substrates, CO as the carbonyl source and biologically relevant amines as nucleophiles. Under moderate reaction conditions