作者:Ren, Man、Yu, Shengjiao、Li, Xuefeng、Yuan, Wenlong、Lu, Ji、Xiong, Ying、Liu, Hongliang、Wang, Jun、Wei, Jun
DOI:10.1021/acs.joc.4c00084
日期:——
A mild and transition-metal-free defluorinative alkylation of benzyl amines with trifluoromethyl alkenes is reported. The features of this protocol are easy-to-obtain starting materials, a wide range of substrates, and functional group tolerance as well as high atom economy, thus offering a strategy to access a variety of gem-difluorohomoallyl amines, which are extensively distributed in pharmaceuticals
报道了苯甲基胺与三氟甲基烯烃的温和且无过渡金属的脱氟烷基化。该方案具有起始原料易得、底物范围广、官能团耐受性强以及原子经济性高等特点,为获取广泛分布的多种宝石-二氟高烯丙基胺提供了一种策略。药物和生物活性剂,具有优异的化学选择性。初级产物可进一步转化为多种2-氟化吡咯啉化合物。