Résumé                                                In the present work, the catalytic activity of 12-tungstophosphoric acid immobilized on [bmim][FeCl4] ionic liquid as a highly efficient and eco-friendly catalytic system for rapid and chemoselective direct conversion of MOM- or EOM-ethers into their corresponding nitriles, bromides and iodides under microwave irradiation is reported. In these reactions, the products are obtained in high yields. The catalyst exhibited remarkable reactivity and was reused several times.
                                    摘要                                                在本研究中,报道了将12-
钨磷酸固定在[bmim][FeCl4]
离子液体上的催化活性,作为一种高效且环保的催化体系,用于在微波辐照下快速且
化学选择性地将MOM-或
EOM-醚直接转化为相应的腈、
溴化物和
碘化物。在这些反应中,产物的得率很高。催化剂表现出显著的反应性,并且多次重复使用。