207691-11-0Relevant articles and documents
Transition-Metal-Free DMAP-Mediated Aromatic Esterification of Amides with Organoboronic Acids
Guo, Jiarui,Liu, Lantao,Wang, Tao,Wang, Yanqing,Xu, Kai,Zhang, Yuheng
supporting information, p. 3274 - 3277 (2021/06/26)
A new, transition-metal-free, effective method for aromatic esterification of amides with organoboronic acids has been developed. A wide range of benzoate derivatives were obtained with yields ranging from moderate to good. The catalytic reaction shows a broad substrate scope and excellent functional group tolerance. Conceptually, DMAP mediates the reaction and is crucial for this transformation.
N-heterocyclic carbene-catalyzed aerobic oxidative direct esterification of aldehydes with organoboronic acids
Meng, Jing-Jing,Gao, Min,Wei, Yu-Ping,Zhang, Wen-Qin
experimental part, p. 872 - 875 (2012/07/03)
A simple procedure affording benzoates through a NHC-catalyzed aerobic oxidative esterification of aldehydes with organoboronic acids has been disclosed. This process allows access to a wide variety of aromatic esters in good to excellent yields under simple, efficient, and sustainable reaction conditions (see scheme).