Konsekutive umlagerungen eines 2-azabicyclo[2.2.2]octen-derivates in das 1-azatricyclo[3.2.1.O2,7]- und das 6-azabicyclo[3.2.1]octan-system
作者:R. Bussmann、A. Heesing
DOI:10.1016/s0040-4039(00)84040-x
日期:1986.1
In contrast to similar ring system the O-tosyl derivative 2 is rearranged exclusively to the tricyclic aziridine 4. Further tosylation produces the bicyclic tosyl amide 5. The corresponding O-benzoyl-derivatives 6 rearrange in the usual manner with π-assistence to give 7.
与类似的环系统相反,O-甲苯磺酰基衍生物2仅重排至三环氮丙啶4。进一步的甲苯磺酸化产生了双环甲苯磺酰胺5。相应的O-苯甲酰基衍生物6以通常的方式以π-保留重排,得到7。