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,通过在催化剂体系的存在下,将烯酸酯与芳基
硼或二胺作为亲核化合物一起在无氧条件和高温下进行一锅反应。