A method for the synthesis of 1,3-diarylpropylamines through hydroalkylation of styrenes with benzylamines by potassium hydride has been developed. The protocol is initiated by solvothermal treatment of benzylamines with KH at 100 °C to generate deprotonated anionic species, which undergo selective C-alkylation with arylalkenes at 0 °C to ambient temperature to afford 1,3-diarylpropylamines as the
开发了一种通过
氢化钾使
苯乙烯与
苄胺加氢烷基化合成 1,3-二芳基
丙胺的方法。该协议通过在 100°C 下用 KH 对
苄胺进行溶剂热处理以生成去质子化的阴离子物质,在 0°C 至环境温度下与芳基烯烃进行选择性 C-烷基化,以提供 1,3-二芳基
丙胺作为主要产品。