carbon–carbon bond-forming reaction via deaminative/decarboxylative cross-coupling of organoammonium salts with carboxylic acids was developed. Under the reaction conditions, polyfluoroaromatic carboxylic acids, propiolic acids and α-cyano benzyl carboxylic acid reacted smoothly with benzyl ammonium salts to produce the corresponding carbon–carbon coupling products in good-to-excellent yields.
通过有机
铵盐与
羧酸的脱
氨/脱羧交叉偶联,开发了
钯催化的碳-碳键形成反应。在该反应条件下,多
氟芳族
羧酸、
丙炔酸和α-
氰基苄基
羧酸与苄基
铵盐顺利反应,以良好至优异的产率生成相应的碳-碳偶联产物。