in dichloromethane T=25°C; Cycloaddition; Ring cleavage; Elimination; 72 h; Title compound not separated from byproducts.;
参考文献
Avery, Thomas D.; Greatrex, Ben W.; Taylor, Dennis K.; Tiekink, Edward R.T.
Journal of the Chemical Society, Perkin Transactions 1, 2000 , # 9 p. 1319 - 1321