Antebi, Shlomo; Alper, Howard, Canadian Journal of Chemistry, 1986, vol. 64, p. 2010 - 2012
作者:Antebi, Shlomo、Alper, Howard
DOI:——
日期:——
Triphenyl borate catalyzed synthesis of amides from carboxylic acids and amines
作者:Seema A. Ghorpade、Dinesh N. Sawant、Nagaiyan Sekar
DOI:10.1016/j.tet.2018.10.030
日期:2018.11
Herein we report triphenyl borate as a new catalyst for synthesis of amides by catalytic condensation of carboxylic acids and amines. Our protocol is applicable for synthesis of wide range of amides furnishing excellent yields up to 92%. In addition developed method requires low catalyst loading, short time, less amount of solvent, works under air atmosphere and notably no need of azeotropic reflux