反应条件
1: 87 percent / methanol; H2O 2: 87 percent 3: 1.) 25percent aq. NaOH, 2.) CuSO4*5H2O / 1.) benzene, 3-5 deg C, 1 h, 2.) EtOH, H2O, 10 min, reflux View Scheme
参考文献
Jonczyk, Andrzej; Lipiak, Dariusz
Journal of Organic Chemistry, 1991 , vol. 56, # 24 p. 6933 - 6937