3-Azatricyclo[4.1.0.02,5]heptanes: synthons for novel monocyclic 1,4-dihetero seven-membered ring compounds
作者:Jyoji Kurita、Kuniyoshi Iwata、Masato Hasebe、Takashi Tsuchiya
DOI:10.1039/c39830000941
日期:——
Heating the 3-azatricyclo[4.1.0.02,5]heptanes (2) prepared from pyridine via 2-azabicyclo[2.2.0]hex-5-enes (1) results in ring opening to give the corresponding 1,4-dihetero seven-membered ring compounds (3).
通过2-氮杂双环[2.2.0]己-5-烯(1)加热由吡啶制备的3-氮杂三环[4.1.0.0 2,5 ]庚烷(2)导致开环,得到相应的1,4-二杂基七元环化合物(3)。