反应条件
<b>Multi-step reaction with 3 steps<br /> </b>1: triethylamine / dichloromethane / 4 h / 0 - 20 °C<br />2: 1,8-diazabicyclo[5.4.0]undec-7-ene / dichloromethane / 3.5 h / 0 °C<br />3: trichlorophosphate; pyridine / 3 h / 20 °C<br /> <br />
参考文献
Grandane; Mishnev; Vozny; Zalubovskis Chemistry of Heterocyclic Compounds, 2012 , vol. 48, # 6 p. 974 - 976 Khim. Geterotsikl. Soedin., 2012 , vol. 48, # 6 p. 1044 - 1047,4