Novel applications of the “t-amino effect” in heterocyclic chemistry. Synthesis of a pyrrolo[1,2-a]quinazoline and 5H-pyrrolo[1,2-a][3,1]benzothiazines
作者:W. Verboom、M.R.J. Hamzink、D.N. Reinhoudt、R. Visser
DOI:10.1016/s0040-4039(01)81425-8
日期:1984.1
1-(1-Pyrrolidinyl)benzenes substituted with an imino- or an in situ generated thiocarbonyl group in the 2-position rearrange upon heating to quinazoline and benzothiazine derivatives, respectively.
在分别加热成
喹唑啉和苯并
噻嗪衍
生物后,被亚
氨基或原位取代的1-(1-
吡咯烷基)苯在2-位重排。