In Continuo Pd‐Catalysed Cross Coupling Reactions of Organolithium Reagents with Aryl Bromides Under Aerobic Conditions
作者:Jacopo Brucoli、Davide Gariboldi、Alessandra Puglisi、Sergio Rossi、Vito Capriati、Maurizio Benaglia
DOI:10.1002/ejoc.202301289
日期:2024.2.12
The direct use of readily available and relatively inexpensive organolithium reagents in cross-coupling reactions is grown in recent years. However, the large-scale application of these commodity reagents remains a formidable challenge. Here we report fast, efficient, and in continuo Pd-catalysed cross couplings of organolithium reagents with aryl bromides that proceed in 40 s, allowing the synthesis
近年来,在交叉偶联反应中直接使用容易获得且相对便宜的有机锂试剂的情况越来越多。然而,这些商品试剂的大规模应用仍然是一个艰巨的挑战。在这里,我们报道了有机锂试剂与芳基溴化物的快速、高效、连续的 Pd 催化交叉偶联,该反应在 40 秒内进行,无需预催化剂活化和惰性气氛即可合成各种官能化芳基化合物。