METHOD FOR CATALYZING ANTI-MARKOVNIKOV HYDROAMINATION REACTION OF OLEFIN AND AMINE

摘要

A method for catalyzing anti-markovnikov hydroamination reaction of olefin and amine, relating to the field of green catalysis. Under the catalytic action of a catalyst, olefin and amine are subjected to hydroamination reaction in a solvent to obtain an anti-markovnikov hydroamination product; wherein the catalyst is composed of atomic-scale dispersed Pt and a composite oxide of highly dispersed Sn, the solvent is isopropanol, toluene, or acetonitrile, the reaction temperature is 30-100°C, and the reaction time is 0.5-24 h. The method has the advantages of mild reaction conditions, high atom economy, low reactant cost, high catalytic efficiency, and easy separation of the product, and is suitable for industrial production.