Reactions of 2-(methoxyimino)benzen-1-ones with α-alkylethoxycarbonylmethylene(triphenyl)phosphoranes
作者:Demetrios N Nicolaides、Daman R Gautam、Konstantinos E Litinas、Christos Manouras、Konstantina C Fylaktakidou
DOI:10.1016/s0040-4020(01)00942-5
日期:2001.11
The title 2-(methoxyimino)benzen-1-ones react with α-alkylethoxycarbonylmethylene(triphenyl)phosphoranes to give 2H-[b][1,4]benzoxazine derivatives along with benzoxazole and indole derivatives. Reaction mechanisms to explain the formation of products obtained are suggested.
标题2-(甲氧基亚氨基)苯并-1-酮与α-烷基乙氧基羰基亚甲基(三苯基)正膦反应,得到2 H- [ b ] [1,4]苯并恶嗪衍生物以及苯并恶唑和吲哚衍生物。建议了反应机理以解释所得产物的形成。