4,5,7-三甲氧基-2-萘羧酸合成路线 (共 3 条)
反应条件
potassium hydroxide in ethanol
4 h; Heating;
参考文献
Cameron, Donald W.; Feutrill, Geoffrey I.; Pannan, Linda J. H.
Australian Journal of Chemistry, 1980 , vol. 33, # 11 p. 2531 - 2541
反应条件
1: 4 percent / 230 °C
2: 90 percent / KOH / aq. ethanol / 4 h / Heating
View Scheme
参考文献
Cameron, Donald W.; Feutrill, Geoffrey I.; Pannan, Linda J. H.
Australian Journal of Chemistry, 1980 , vol. 33, # 11 p. 2531 - 2541
反应条件
1: 1.) 48percent aq. HBr, 2.) dimethyl sulfate, K2CO3 / 1.) reflux, 3 h, 2.) acetone, reflux, 18 h
2: 90 percent / KOH / aq. ethanol / 4 h / Heating
View Scheme
参考文献
Cameron, Donald W.; Feutrill, Geoffrey I.; Pannan, Linda J. H.
Australian Journal of Chemistry, 1980 , vol. 33, # 11 p. 2531 - 2541