Oxazinone versus allene formation in the reaction of N-alkoxycarbonyliminium ions with propargyltrimethylsilane
作者:Peter M. Esch、Henk Hiemstra、W.Nico Speckamp
DOI:10.1016/s0040-4039(00)80098-2
日期:1988.1
Reactions of N-alkoxycarbonyliminium ions with propargyltrimethylsilane, promoted by Lewis acid, yield in most cases mixtures of allenes G and oxazinones H.
在
路易斯酸的促进下,N-烷氧基羰基亚
氨基离子与炔丙基三甲基
硅烷的反应在大多数情况下产生
丙二烯G和恶嗪酮H的混合物。