反应条件
1: 70 percent / N-methylpyrrolidone / 1.) room temp. 1 h, 2.) 50 deg C, 2 h, 3.) 60 deg C, 4 h
2: 71 percent / 15percent aq. sodium hydroxide / 0.5 h / Heating
View Scheme
参考文献
Mikhaleva, M. A.; Kolesnichenko, G. A.; Rubina, K. I.; Gol'dberg, Yu. Sh.; Savel'ev, V. A.; et al.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1986 , vol. 22, # 3 p. 310 - 318
Khimiya Geterotsiklicheskikh Soedinenii, 1986 , vol. 22, # 3 p. 380 - 388
