7-氯-4-羟基-3-喹啉羧酸合成路线 (共 9 条)
参考文献
Journal of the American Chemical Society, , vol. 68, p. 1204,1206
Organic Syntheses, , vol. Coll. Vol. III, p. 272
反应条件
1: diphenyl ether / 1 h / Heating 2: 2 N aq. NaOH / 1 h / Heating View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 34, # 1 p. 315 - 320
参考文献
Journal of the American Chemical Society, , vol. 68, p. 1251
反应条件
3: aqueous NaOH View Scheme
参考文献
Journal of the American Chemical Society, , vol. 68, p. 1204,1206
Organic Syntheses, , vol. Coll. Vol. III, p. 272
反应条件
Erhitzen des Reaktionsprodukts mit Diphenylaether und Biphenyl und anschliessend mit wss. NaOH;
参考文献
Journal of Organic Chemistry, , vol. 14, p. 277,280
反应条件
T=250 - 270°C; oder in einem Gemisch von Diphenylaether und Biphenyl;
参考文献
De; Byers; Krogstad
Journal of Heterocyclic Chemistry, 1997 , vol. 34, # 1 p. 315 - 320
反应条件
1: 250 - 270 °C / oder in einem Gemisch von Diphenylaether und Biphenyl 2: phosphoryl chloride View Scheme
参考文献
De; Byers; Krogstad
Journal of Heterocyclic Chemistry, 1997 , vol. 34, # 1 p. 315 - 320
反应条件
1: diphenyl ether / 1 h / Heating 2: POCl3 / 100 °C 3: 90 percent / 1.) 80 deg C, 1 h, 2.) 135-145 deg C, 3 h View Scheme
参考文献
De; Byers; Krogstad
Journal of Heterocyclic Chemistry, 1997 , vol. 34, # 1 p. 315 - 320
反应条件
1: diphenyl ether / 1 h / Heating 2: POCl3 / 100 °C 3: 1.) 100 deg C, 2 h, 2.) 150-160 deg C, 5 h View Scheme
参考文献
De; Byers; Krogstad
Journal of Heterocyclic Chemistry, 1997 , vol. 34, # 1 p. 315 - 320