反应条件
1.1: aq. CsOH / benzene / 18 h / Heating
1.2: 40 percent / aq. NH4OH / benzene / 20 h / 105 °C
2.1: 87 percent / Na2WO4; aq. H2O2 / methanol / 24 h / 25 °C
3.1: 61 percent / Cu; Cu(OTf)2; (4,4'-di-tert-butyl)-2,2'-bipyridine / benzene / 18 h / 75 °C
View Scheme
参考文献
Wetter, Christian; Gierlich, Johannes; Knoop, Christoph Alexander; Mueller, Christoph; Schulte, Tobias; Studer, Armido
Chemistry - A European Journal, 2004 , vol. 10, # 5 p. 1156 - 1166
