Trimethylamine-Borane a Useful Reagent in the One-Pot Preparation of Carboxylic Esters from Carboxylic Acids
作者:Giuseppe Trapani、Antonia Reho、Andrea Latrofa、Gaetano Liso
DOI:10.1055/s-1990-27034
日期:——
The carboxylic esters 2a-h (R1CO2CH2R1) and 4a-d (R1CO2CH2R2) are synthesized from alkyl or aryl carboxylic acids, a one-pot reaction involving in situ reduction followed by esterification, both steps are mediated by trimethylamine-borane.
羧酸酯2a-h(R1CO2CH2R1)和4a-d(R1CO2CH2R2)是通过烷基或芳基羧酸合成,采用一锅法反应,包括原位还原后进行酯化反应,两个步骤均以三甲胺-硼烷为媒介。