Two stereochemically defined diazetine N,N'-dioxides were synthesized. Thermal decomposition at 200 degrees C resulted in 95% retention of stereochemistry in the alkene product relative to the starting stereochemistry. These results suggest that decomposition occurs via cleavage of the two C-N bonds either simultaneously or in rapid succession.
合成了两种立体
化学定义的地西汀N,N'-二氧化物。相对于起始立体
化学,在200℃下的热分解导致烯烃产物中立体
化学保留95%。这些结果表明,分解是通过同时或快速连续地裂解两个CN键而发生的。