(9H-芴-9-基)甲基 2,5-二氧代吡咯烷-1-羧酸合成路线 (共 36 条)
反应条件
triethylamine in water; acetonitrile 1 h;
参考文献
Echner, Hartmut; Voelter, Wolfgang
Liebigs Annalen der Chemie, 1988 , p. 1095 - 1098
反应条件
potassium carbonate in 1,4-dioxane; water T=0 - 20°C;
参考文献
Sogawa, Hiromitsu; Shiotsuki, Masashi; Sanda, Fumio
Journal of Polymer Science, Part A: Polymer Chemistry, 2012 , vol. 50, # 10 p. 2008 - 2018
反应条件
1: aq. Na2CO3 / dioxane
2: H2 / Pd/C
View Scheme
参考文献
Song, Yan-Li; Roller, Peter P.; Long, Ya-Qiu
Bioorganic and Medicinal Chemistry Letters, 2004 , vol. 14, # 12 p. 3205 - 3208
反应条件
1: 98.2 percent / NaHCO3 / H2O; 1,2-dimethoxy-ethane / 0.26 h / 20 °C
2: 76.5 percent / sulfuric acid / CH2Cl2 / 40 h / 20 °C
3: N,N-diisopropylethylamine / dioxane / 0.83 h / 20 °C
4: 239.3 mg / aq. hydrochloric acid / 2 h / pH 5
View Scheme
参考文献
Zhang, Wen; Bando, Toshikazu; Sugiyama, Hiroshi
Journal of the American Chemical Society, 2006 , vol. 128, # 27 p. 8766 - 8776
反应条件
sodium hydrogencarbonate in acetone
T=20°C;
参考文献
Blaser, Georg; Sanderson, John M.; Batsanov, Andrei S.; Howard, Judith A.K.
Tetrahedron Letters, 2008 , vol. 49, # 17 p. 2795 - 2798
反应条件
sodium hydrogencarbonate in 1,4-dioxane
0.833333 h;
参考文献
Hudson, Robert H. E.; Liu, Yuhong; Wojciechowski, Filip
Canadian Journal of Chemistry, 2007 , vol. 85, # 4 p. 302 - 312