反应条件
1: BuLi, Et2AlCl / diethyl ether; hexane / 1.) -78 deg C, 15 min, 2.) -80 deg C, 30 min 2: 20percent aq. TiCl3 / methanol / 0.25 h / Ambient temperature 3: pyridine, DMAP / 12 h / Ambient temperature 5: 80 percent / 80percent aq. TFA / 0.5 h / Ambient temperature View Scheme
参考文献
Dondoni, Alessandro; Franco, Santiago; Junquera, Federico; Merchan, Francisco L.; Merino, Pedro; et al.
Chemistry--A European Journal, 1995 , vol. 1, # 8 p. 505 - 520
