反应条件
1: 100 percent / KOH / methanol / Ambient temperature; overnight 2: 1M H2SO4 / H2O / 3 h / Heating 3: 1) ammonium carbonate, 2) KOH / 1) diethylene glycol, 120-130 deg C, 1h, 2) 195 deg C, 3h View Scheme
参考文献
Lee, In-Sook Han; Kwon, Min Jin; Lee, Chang Kiu
Bulletin of the Korean Chemical Society, 2012 , vol. 33, # 1 p. 341 - 343