Synthesis of 2-Aminophosphates via S<sub>N</sub>2-Type Ring Openings of Aziridines with Organophosphoric Acids
作者:Yang Wang、Bing-Yi Liu、Gaosheng Yang、Zhuo Chai
DOI:10.1021/acs.orglett.9b01302
日期:2019.6.21
The synthesis of 2-aminophosphates is achieved by a SN2-type ring opening reaction of various N-protected or free aziridines with phosphoric acids in a regiospecific and/or enantiospecific way. A one-pot, two-step procedure is also developed enabling direct access to 2-aminophosphates from olefins without isolation of the aziridine intermediates.
通过各种N-保护的或游离的氮丙啶的S N 2型开环反应以区域特异性和/或对映体特异性的方式实现磷酸2-氨基磷酸酯的合成。还开发了一种一锅两步的方法,无需分离氮丙啶中间体即可直接从烯烃获得2-氨基磷酸酯。