反应条件
1: 1.) tert-BuLi / 1.) THF, n-pentane, -78 deg C, 15 min, 2.) THF, n-pentane, RT, 2 h 2: tetrabutylammonium fluoride / tetrahydrofuran / 1 h / Ambient temperature View Scheme
参考文献
Kawasaki, Ikuo; Yamashita, Masayuki; Ohta, Shunsaku
Chemical and Pharmaceutical Bulletin, 1996 , vol. 44, # 10 p. 1831 - 1839