反应条件
1: 1.) NaOH / 1.) H2O, 70 deg C; 2.) H2O, 70 deg C, 2.5 h
2: 61 percent / pyridine / 2 h / -10 °C
3: 84 percent / Et3N / CH2Cl2 / 0.5 h / 0 - 5 °C
4: 2N NaOH / dioxane / 4 h / Ambient temperature
5: 32percent NH4OH / methanol / 6 h / sealed flask
6: ethyl acetate / 16 h
View Scheme
参考文献
Assaf, Georges; Checksfield, Graham; Critcher, Doug; Dunn, Peter J.; Field, Stuart; Harris, Laurence J.; Howard, Roger M.; Scotney, Gemma; Scott, Adam; Mathew, Suju; Walker, Geoffrey M. H.; Wilder, Alexander
Green Chemistry, 2012 , vol. 14, # 1 p. 123 - 129
