反应条件
1: 56 percent / LDA / tetrahydrofuran; hexane / 1.) -80 deg C, 20 min, 2.) 20 deg C, 18 h
2: 84 percent / H2SO4 / aq. acetic acid / 1.) 2 h, 2.) reflux, 18 h
View Scheme
参考文献
Nixon, Neil S.; Scheinmann, Feodor; Suschitzky, John L.
Journal of Chemical Research, Miniprint, 1984 , # 12 p. 3401 - 3448
