反应条件
1: 78 percent / CBr4, PPh3 / CH2Cl2 / 0.67 h / 0 °C 2: K2CO3, NaI, CuI / dimethylformamide / 6 h / 20 °C 3: TsOH / methanol / 2 h / 20 °C 4: 85 percent / CBr4, PPh3 / CH2Cl2 / 0.67 h / 0 °C 5: K2CO3, NaI, CuI / dimethylformamide / 6 h / 20 °C 6: TsOH / methanol / 2 h / 20 °C 7: 67 percent / KOH, K2CO3 / H2O; acetone / 1.5 h / 20 °C 8: K2CO3, NaI, CuI / dimethylformamide / 6 h / 20 °C 9: 5percent aq. NaOH / methanol / 4 h / 20 °C 10: 85.5 percent / H2 / Pd/CaCO3/Pb View Scheme
参考文献
Russian Journal of Bioorganic Chemistry, , vol. 21, # 12 p. 819 - 822
Bioorganicheskaya Khimiya, , vol. 21, # 12 p. 950 - 953
