作者:Jieun Choi、Taehwan Yu、Hyun-Joon Ha
DOI:10.3390/molecules26061703
日期:——
In this study, the highly strained three-membered aziridine ring was successfully activated as the aziridinium ion by alkylation of the ring nitrogen with a methyl, ethyl or allyl group, which was followed by ring opening with external nucleophiles such as acetate and azide. Such alkylative aziridine ring opening provides an easy route for the synthesis of various N-alkylated amine-containing molecules
在这项研究中,通过将环氮与甲基,乙基或烯丙基烷基化,然后用外部亲核试剂(如乙酸酯和叠氮化物)开环,高度应变的三元氮丙啶环被成功激活为叠氮鎓离子。这种烷基化氮丙啶开环为合成各种含N-烷基化胺的分子提供了一条简便的途径,同时在其α-或β-位上引入了外部亲核试剂。