反应条件
1: 1) n-butyl-lithium / 1.) THF, hexane, reflux, 15 min, 2.) 0 deg C (30 min), room temperature (45 min)
2: 5 h / 200 - 215 °C
View Scheme
参考文献
Giles, Robin G. F.; Green, Ivan R.; Pestana, J. Alexandre X.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , p. 2389 - 2396