反应条件
1: 1.) BuLi / 1.) THF, -78 deg C, 15 min 2: O2, rose bengal / CH2Cl2; methanol / -78 °C / Irradiation 3: 2N hydrochloric acid / tetrahydrofuran / 2 h / Ambient temperature 4: Irradiation View Scheme
参考文献
Katsumura, Shigeo; Fujiwara, Shinya; Isoe, Sachihiko
Tetrahedron Letters, 1985 , vol. 26, # 47 p. 5827 - 5830