Reaction of cyanotrimethylsilane with oxiranes. Effects of catalysts or mediators on regioselectivity and ambident character
作者:Katsuharu Imi、Naoto Yanagihara、Kiitiro Utimoto
DOI:10.1021/jo00382a008
日期:1987.3
Synthesis of functionalized cyclic imines by addition of Grignard reagents to ω-bromonitriles and γ,δ-unsaturated nitriles
作者:Douglas F. Fry、Matthew Brown、J. Cooper McDonald、R. Karl Dieter
DOI:10.1016/0040-4039(96)01344-5
日期:1996.8
Trimethylsilyloxy ω-bromonitriles and trimethylsilyloxy-γ,δ-unsaturated nitriles give clean 1,2-addition products with Grignard reagents that can be induced to undergo subsequent cyclization either directly or by addition of N-bromosuccinimide, respectively.