反应条件
1.1: acetic acid / 2 h / 80 °C 2.1: sodium nitrite / acetic acid / 0.25 h / 50 - 60 °C 3.1: ammonium hydroxide; sodium dithionite / water / 0.5 h 4.1: pyridine / dichloromethane / 24 h / 20 °C 5.1: acetonitrile / |Microwave irradiation 5.2: 5 h / 160 °C / |Microwave irradiation 6.1: potassium carbonate / N,N-dimethyl-formamide / 1 h / 20 °C View Scheme
参考文献
Joerg, Manuela; Shonberg, Jeremy; Mak, Frankie S.; Miller, Neil D.; Yuriev, Elizabeth; Scammells, Peter J.; Capuano, Ben
Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 11 p. 3427 - 3433
