2,3-二乙酰基丁二酸二乙酯合成路线 (共 20 条)
参考文献
Scheiber; Herold
Justus Liebigs Annalen der Chemie, 1914 , vol. 405, p. 335
参考文献
Kaufmann; Wolff
Chemische Berichte, 1923 , vol. 56, p. 2521
参考文献
Scheiber; Herold
Justus Liebigs Annalen der Chemie, 1914 , vol. 405, p. 335
反应条件
hydrogenchloride in water
T=100°C; Paal-Knorr cyclization; P=760.051 Torr; 2 h; Microwave irradiation;
参考文献
Wang, Gang-Qiang; Guan, Zhi; Tang, Rong-Chang; Ostojic, Zeljko; Jones, T. Nicholas; Wu, Ting-Ting; He, Yan-Hong
Journal of Heterocyclic Chemistry, 2009 , vol. 46, # 3 p. 540 - 543
反应条件
hydrogenchloride in water
Paal-Knorr cyclization; 14 h; Reflux;
参考文献
Wang, Gang-Qiang; Guan, Zhi; Tang, Rong-Chang; Ostojic, Zeljko; Jones, T. Nicholas; Wu, Ting-Ting; He, Yan-Hong
Journal of Heterocyclic Chemistry, 2009 , vol. 46, # 3 p. 540 - 543
反应条件
[BMIm][HSO4]
T=150°C; Paal-Knorr furan synthesis; 5 h; Sealed tubeNeat (no solvent);
参考文献
Wang, Gangqiang; Guan, Zhi; Tang, Rongchang; He, Yanhong
Synthetic Communications, 2010 , vol. 40, # 3 p. 370 - 377
反应条件
silver(l) oxide in dimethyl sulfoxide
3 h; Ambient temperature; Yield given. Yields of byproduct given;
参考文献
Adembri, Giorgio; Anselmi, Cecilia; Camparini, Alfredo; Celli, Angela Maria; Scotton, Mirella
Gazzetta Chimica Italiana, 1983 , vol. 113, # 7/8 p. 489 - 492
反应条件
ethanol; water; bromine
参考文献
Kaufmann
Justus Liebigs Annalen der Chemie, 1922 , vol. 429, p. 263
Archiv der Pharmazie (Weinheim, Germany), 1925 , p. 48
参考文献
Kaufmann
Justus Liebigs Annalen der Chemie, 1922 , vol. 429, p. 263
Archiv der Pharmazie (Weinheim, Germany), 1925 , p. 48
参考文献
Buelow
Chemische Berichte, 1900 , vol. 33, p. 2364