potassium hydroxide 24 h; Heating; Title compound not separated from byproducts;
参考文献
Hylands, Peter J.; Mansour, El-Sayed S.; Oskoui, Moosa T.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 2933 - 2936