反应条件
1: 1.) sodium formaldehyde sulfoxylate, NaOH / 1.) EtOH, H2O, 50 deg C, 15 min, 2.) 0 deg C, 3 h
2: 1.) LDA
3: 1.) m-chloroperbenzoic acid, 2.) pyridine / 1.) CH2Cl2, -78 deg C, 0.5 h, 2.) 0.5 h
View Scheme
参考文献
Reich, Hans J.; Shah, Shrenik K.; Gold Paul M.; Olson Richard E.
Journal of the American Chemical Society, 1981 , vol. 103, # 11 p. 3112 - 3120