反应条件
1: 68 percent / triethylamine / tetrahydrofuran / 2 h
2: 59 percent / 2,3-dimethyl-1,2-butadiene / benzene / 4 h / Irradiation
3: 1.) ether, hexane, 0 deg C; 2.) ether, hexane, 20 deg C, 0.5 h
View Scheme
参考文献
Vedejs, Edwin; Perry, David A.; Wilde, Richard G.
Journal of the American Chemical Society, 1986 , vol. 108, # 11 p. 2985 - 2989