反应条件
1: 1) Mg, CuI / 1) THF, 0.5 h, 2) -10 deg C, 4 h, then room temperature, 4 h
2: TosOH / methanol / 15 h / Ambient temperature
3: 87 percent / pyridine
4: 1) Mg, CuI / 1) THF, -15 deg C, 0.5 h, 2) -10 deg C, 4 h, then room temperature, 4 h
5: 95 percent / H2 / 5percent Pd-C / ethanol
View Scheme
参考文献
Odinokov, V. N.; Ishmuratov, G. Yu.; Ladenkova, I. M.; Tolstikov, G. A.
Chemistry of Natural Compounds, 1990 , vol. 26, # 6 p. 697 - 701
Khimiya Prirodnykh Soedinenii, 1990 , # 6 p. 818 - 823
