The synthesis of 2-trialkylsilylaziridines from vinyltrialkylsilanes or the reaction of α-chloro-α-silyl carbanions with imines
作者:Alan R. Bassindale、Patricia A. Kyle、Marie-Claire Soobramanien、Peter G. Taylor
DOI:10.1039/a905182a
日期:——
Three methods have been employed in the synthesis of 2-trialkylsilylaziridines. Firstly, reacting α-chloro-α-silyl carbanions with imines. Secondly, from the corresponding vinylsilane, via addition of bromoazide to give the 1-bromo-2-azide, followed by reduction. Finally, by the addition of organoazides to vinylsilanes using thermochemical and photochemical conditions. Using these three strategies a range of substitution patterns have been achieved.
合成 2-三烷基硅基氮丙啶的方法有三种。首先,δ±-氯δ-硅碳离子与亚胺反应。其次,从相应的乙烯基硅烷中加入溴吖嗪,得到 1-溴-2-吖嗪,然后还原。最后,利用热化学和光化学条件将有机吖嗪加到乙烯基硅烷中。利用这三种策略,可以实现一系列的取代模式。