The invention pertains to a new route to prepare β-functionalized carboxylic acid esters in a one-pot reaction, by reacting an olefinic acid ester in the presence of a catalyst system, comprising a Rh(I)-complex, together with an aryl boron or a diamine as nucleophilic compounds, and under oxygen-free conditions and elevated temperatures.
该发明涉及一种新的制备β-官能化
羧酸酯的方法,通过在存在催化剂体系的情况下,将烯基
羧酸酯与芳基
硼或二胺作为亲核化合物反应,在无氧条件和高温下进行一锅法反应。