7-羟基香豆素-4-乙酸合成路线 (共 22 条)
反应条件
P2O5; methanesulfonic acid Yield given. Multistep reaction;
参考文献
Tetrahedron Letters, , vol. 24, # 6 p. 597 - 600
反应条件
1: sulfuric acid / 0.5 h / 70 °C 2: 0 - 20 °C View Scheme
参考文献
Synlett, , vol. 23, # 15 p. 2189 - 2194
反应条件
aluminium trichloride; phosphorus pentoxide; trichlorophosphate Reagens 4: Schwefelkohlenstoff;
参考文献
Journal of the Indian Chemical Society, , vol. 22, p. 207,210
反应条件
water T=37°C; pH=8.75; 24 h; aq. buffer; Kinetics; pH-valueTime; chemoselective reaction;
参考文献
Chemistry - A European Journal, , vol. 16, # 11 p. 3510 - 3523
参考文献
Justus Liebigs Annalen der Chemie, , vol. 261, p. 167
反应条件
dicyclohexyl-carbodiimide in 1,4-dioxane T=20°C; 4 h;
参考文献
Kosiova, Ivana; Kois, Pavol
Collection of Czechoslovak Chemical Communications, 2007 , vol. 72, # 8 p. 996 - 1004
参考文献
Baker et al.
Journal of the Chemical Society, 1950 , p. 170,172
Full Text Show Details
Limaye; Bhide
Rasayanam, 1938 , vol. 1, p. 136,138
反应条件
1: H+ 2: aq. NH3 View Scheme
参考文献
Brubaker; DeRuiter; Whitmer
Journal of Medicinal Chemistry, 1986 , vol. 29, # 6 p. 1094 - 1099
反应条件
acetyl chloride T=-15°C;
参考文献
Holmes, Christopher P.; Macher, Natalie; Grove, J. Russell; Jang, Larry; Irvine, Jennifer D.
Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 11 p. 3382 - 3385
反应条件
sulfuric acid
5 h; Reflux;
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