7-羟基-8-甲氧基香豆素合成路线 (共 22 条)
反应条件
1: acetic acid / Erwaermen des Reaktionsgemisches mit wss. Salzsaeure 2: acetone; potassium carbonate 3: aqueous methanol. KOH-solution 4: acetic acid anhydride; sodium acetate View Scheme
参考文献
Rodighiero; Antonello
Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 960,967
参考文献
Austral. J. scient. Res., , vol. <A> 2, p. 127,130
反应条件
potassium carbonate in acetone T=50°C; 15 h;
参考文献
Maes, Dominick; Vervisch, Stijn; De Kimpe, Norbert
Organic Preparations and Procedures International, 2007 , vol. 39, # 4 p. 395 - 415
反应条件
N,N-diethylaniline
0.25 h; Heating;
参考文献
Harayama, Takashi; Katsuno, Keiko; Nishita, Yoshitaka; Fujii, Masako; Abe, Hitoshi; Takeuchi, Yasuo
Heterocycles, 2001 , vol. 54, # 1 p. 319 - 328
反应条件
copper in quinoline
0.0833333 h; Heating;
参考文献
Yoshida; Nagai; Oda; Sakakibara
Synthesis, 1986 , vol. No. 12, p. 1026 - 1027
反应条件
hydrogen; palladium on activated charcoal in ethyl acetate
参考文献
Raizada, M. B.; Garg, S. K.; Gupta, S. R.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1981 , vol. 20, # 10 p. 918 - 919
反应条件
1: K2CO3 / acetone
2: 200 mg / H2 / Pd/C / ethyl acetate
View Scheme
参考文献
Raizada, M. B.; Garg, S. K.; Gupta, S. R.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1981 , vol. 20, # 10 p. 918 - 919
反应条件
1: 4 g / NaI, NaHCO3 / acetone / 8 h / Heating
2: K2CO3 / acetone
3: 200 mg / H2 / Pd/C / ethyl acetate
View Scheme
参考文献
Raizada, M. B.; Garg, S. K.; Gupta, S. R.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1981 , vol. 20, # 10 p. 918 - 919
反应条件
1: 90 percent / acetic acid / 24 h / 60 °C
2: 50 percent / Cu / quinoline / 0.08 h / Heating
View Scheme
参考文献
Yoshida; Nagai; Oda; Sakakibara
Synthesis, 1986 , vol. No. 12, p. 1026 - 1027
反应条件
calcium carbonate
T=270°C; Erhitzen unter vermindertem Druck;
参考文献
Rodighiero; Antonello
Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 960,967