1: bromine; iron / 12 h / 20 °C 2: thionyl chloride / 3 h / 65 °C 3: N-bromosuccinmide; 2,2'-azo-bisisobutyronitrile / tetrachloromethane / 4 h / 75 °C 4: ammonium hydroxide / tetrahydrofuran; methanol / 4 h / 50 °C View Scheme
参考文献
Kishor Kumar; Vijay Kumar; Naik, Nagaraja
E-Journal of Chemistry, 2011 , vol. 8, # 3 p. 1108 - 1113