反应条件
1: 19 percent / NaH / dimethylformamide / 1.) room temperature, 15 min, 2.) 70 deg C, 30 min, 3.) reflux, 15 h
2: 1.) POCl3, 2.) Na2CO3 / 1.) 100 deg C, 2 h, 2.) H2O, 100 deg C, 10 min
3: 67 percent / boron trifluoride-diethyl ether complex, NaBH4 / bis-(2-methoxy-ethyl) ether; diethyl ether / 1.) 0 deg C, 30 min, 2.) room temperature, 1 h
View Scheme
参考文献
Jessep, Michael A.; Leaver, Derek
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1980 , p. 1324 - 1330
