Synthesis and rearrangement of functionalized dispiro [3.0.3.3]Undecanes - a new entry to [3.3.3]Propellanes1
作者:Lutz Fitjer、Andreas Kanschik、Marita Majewski
DOI:10.1016/s0040-4039(00)95014-7
日期:1985.1
The functionalized dispiro[3.0.3.3]undecanes 6 and 7 undergo cascade rearrangements to yield the [3.3.3]propellanes 15 and 11, respectively. The formation of 15 proceeds via the bicyclic enone 16.