7-羟基香豆素-4-乙酸合成路线 (共 22 条)
反应条件
sulfuric acid T=0 - 40°C;
参考文献
Garcia-Beltran, Olimpo; Cassels, Bruce K.; Mena, Natalia; Nunez, Marco T.; Berrios, Tania A.; Castro, Enrique A.; Aliaga, Margarita E.
Tetrahedron Letters, 2012 , vol. 53, # 48 p. 6598 - 6601,4
反应条件
sulfuric acid in water T=20°C; 4 h;
参考文献
Zhu, Qing; Uttamchandani, Mahesh; Li, Dongbo; Lesaicherre, Marie L; Yao, Shao Q
Organic letters, 2003 , vol. 5, # 8 p. 1257 - 1260
参考文献
Yao, Shao Qin; Yeo, Su-Yin Dawn
Patent: US2005/158804 A1, 2005 ;
反应条件
sulfuric acid; citric acid
反应条件
potassium hydroxide T=20°C; 1 h;
参考文献
Dubovik; Garazd; Khilya
Chemistry of Natural Compounds, 2004 , vol. 40, # 5 p. 434 - 443
反应条件
sulfuric acid T=0 - 30°C; Pechmann condensation;
参考文献
Mashelkar; Tungare, Shefali S.; Bhagat, Sachin
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2011 , vol. 50, # 3 p. 315 - 320
反应条件
methanesulfonic acid; phosphorus pentoxide T=70°C; 1 h;
参考文献
Nixon, Neil S.; Scheinmann, Feodor; Suschitzky, John L.
Journal of Chemical Research, Miniprint, 1984 , # 12 p. 3401 - 3448
反应条件
water; 8D5 antibody in N,N-dimethyl-formamide T=30°C; hydrolysis; pH=7.55; Enzyme kinetics; Further Variations:Catalysts;
参考文献
Chemistry - A European Journal, , vol. 7, # 21 p. 4604 - 4612
反应条件
1: 60 percent / HCl / methanol / 3 h 2: 69 percent / aq. KOH / 1 h / 20 °C View Scheme
参考文献
Chemistry of Natural Compounds, , vol. 40, # 5 p. 434 - 443
参考文献
Journal of the Chemical Society, , vol. 107, p. 1637
Journal fuer Praktische Chemie (Leipzig), , vol. <2>37, p. 474
Journal fuer Praktische Chemie (Leipzig), , vol. <2>45, p. 583