反应条件
1: 62 percent / BF3*OEt2 / 1.) 0 deg C, 1 h, 2.) 20 deg C, 1,5 h
2: 51 percent / NH4H2PO4 / 1 h / 260 - 280 °C
3: 25 percent / aq. H3PO4
View Scheme
参考文献
Krasnaya, Zh. A.; Bogdanov, V. S.; Burova, S. A.; Smirnova, Yu. V.
Russian Chemical Bulletin, 1995 , vol. 44, # 11 p. 2118 - 2123
Izvestiya Akademi Nauk, Seriya Khimicheskaya, 1995 , # 11 p. 2212 - 2217