反应条件
1: 1.) n-BuLi, 2.) Et3N / 1.) Et2O, room temperatutre, 22 h, 2.) room temperature, 4 h
2: 1.) n-BuLi / 1.) THF, 0 deg C, 12 h, 2.) 0 deg C, 1 h; room temperature, 2 h
3: 65 percent / acetonitrile / 1.) room temperature, 1 h, 2.) reflux, 1 h
4: 1.) t-Bu4NF / 2.) palladium charcoal / 1.) MeCN, room temperature, 1 h, 2.) tetralin, reflux, 26 h
View Scheme
参考文献
Ito; Nakatsuka; Saegusa
Journal of the American Chemical Society, 1982 , vol. 104, # 26 p. 7609 - 7622
