2-乙基-7-甲氧基苯并呋喃合成路线 (共 4 条)
反应条件
1: With hydrazine in water; diethylene glycol T=120 - 190°C; Wolff-Kishner reduction; 2: With potassium hydroxide in water; diethylene glycol T=120 - 130°C; 6 h;
参考文献
Wempe, Michael F.; Jutabha, Promsuk; Quade, Bettina; Iwen, Timothy J.; Frick, Morin M.; Ross, Ian R.; Rice, Peter J.; Anzai, Naohiko; Endou, Hitoshi
Journal of Medicinal Chemistry, 2011 , vol. 54, # 8 p. 2701 - 2713
反应条件
1: oxalyl chloride / benzene / Ambient temperature 2: Et3N / benzene / Heating 3: benzene / 3 h / Heating View Scheme
参考文献
Brady, William T.; Giang, Yun-seng F.; Marchand, Alan P.; Wu, An-hsiang
Journal of Organic Chemistry, 1987 , vol. 52, # 15 p. 3457 - 3461
反应条件
1: 71 percent / NaH / tetrahydrofuran / Heating 2: tetrahydrofuran / 6 h / 55 °C 3: triethylamine / tetrahydrofuran / 4 h / Heating View Scheme
参考文献
Wempe, Michael F.; Jutabha, Promsuk; Quade, Bettina; Iwen, Timothy J.; Frick, Morin M.; Ross, Ian R.; Rice, Peter J.; Anzai, Naohiko; Endou, Hitoshi
Journal of Medicinal Chemistry, 2011 , vol. 54, # 8 p. 2701 - 2713
反应条件
sodium acetate 3.5 h; Heating;
参考文献
Kowalewska, Monika; Kwiecien, Halina
Tetrahedron, 2008 , vol. 64, # 22 p. 5085 - 5090