反应条件
1: tert-butyllithium / tetrahydrofuran / -78 deg C -> room temperature
2: acetic acid; ethanol; H2O / 6 h / Heating
3: 1.) Cu(OAc)2, 2.) pyridine / 1.) THF, water, reflux, 30 min, 2.) water
View Scheme
参考文献
Meyers, A. I.; Edwards, Philip D.; Bailey, Thomas R.; Jagdmann, G. Erik
Journal of Organic Chemistry, 1985 , vol. 50, # 7 p. 1019 - 1026
