反应条件
1: 91 percent / benzene / 12 h / 6 °C
2: 71 percent / urea / 1 h / 170 - 180 °C
3: 98 percent / LiAlH4 / bis-(2-methoxy-ethyl) ether / 1) 45 deg C, 1h; 2) 120-130 deg C, 2 h; 3) 110-120 deg C, 4 h
4: pyridine / 12 h / 20 °C
View Scheme
参考文献
Levchenko, N. K.; Segal', G. M.; Torgov, I. V.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1981 , vol. 17, # 3 p. 251 - 256
Khimiya Geterotsiklicheskikh Soedinenii, 1981 , vol. 17, # 3 p. 347 - 351
