呋喃-2,5-二甲酸二乙酯合成路线 (共 10 条)
反应条件
Silarox 30/350 T=220°C; P=11251.1 Torr; 4 h; Product distribution / selectivity;
参考文献
SUeD-CHEMIE AG; FRANKE, Oliver; RICHTER, Oliver
Patent: WO2012/101015 A1, 2012 ;
Location in patent: Page/Page column 19-20 ;
反应条件
1: DEHU With platinum on carbon; oxygen; sodium acetate T=50°C; P=3345.86 Torr; 19 h; Autoclave; 2: ethanol With sulfuric acid T=100°C; 15 h; Autoclave;
参考文献
WO2013/49711 A1, ;
Paragraph 0265; 0266: 0267; 0268 ;
参考文献
DE850751 , ;
Justus Liebigs Annalen der Chemie, , vol. 571, p. 44,55
参考文献
Lewkowski
Polish Journal of Chemistry, 2001 , vol. 75, # 12 p. 1943 - 1946
反应条件
1: hydrobromic acid / im geschlossenen Rohr 2: hydrogen chloride View Scheme
参考文献
Justus Liebigs Annalen der Chemie, , vol. 193, p. 187
反应条件
1: 52 percent / p-toluenesulfonic acid monohydrate / 2 h / 140 °C 2: 73 percent / p-toluenesulfonic acid monohydrate / 3 h / Heating View Scheme
参考文献
Polish Journal of Chemistry, , vol. 75, # 12 p. 1943 - 1946
反应条件
1: 65 percent / PCl5 / 2 h / 90 °C 2: 94 percent / 2 h / Heating View Scheme
参考文献
Polish Journal of Chemistry, , vol. 75, # 12 p. 1943 - 1946
参考文献
Gazzetta Chimica Italiana, , vol. 81, p. 414,417
反应条件
ethanol; hydrazine hydrate
参考文献
Yale et al.
Journal of the American Chemical Society, 1953 , vol. 75, p. 1933,1934
反应条件
1: 100 °C / Einleiten von Chlor und Behandeln mit aethanol. Natronlauge
2: copper-powder / 250 °C / unter Stickstoff
View Scheme
参考文献
Gilman; Vanderwal
Recueil des Travaux Chimiques des Pays-Bas, 1933 , vol. 52, p. 267,269