反应条件
1: 70 percent / BF3*Et2O / diethyl ether / 1.) -50 deg C, 15 min,2.) -50 deg C to room temperature, 3 h 2: 1.) COCl)2, DMSO, 2.) Et3N / 1.) CH2Cl2, -78 deg C, 10 min, 2.) -78 deg C, 15 min 3: 75 percent / LiBH4 / diethyl ether; tetrahydrofuran / 14 h / Ambient temperature View Scheme
参考文献
Bioscience, Biotechnology and Biochemistry, , vol. 62, # 3 p. 453 - 458
