2,5-二甲氧基四氢呋喃合成路线 (共 286 条)
反应条件
acetic acid 2 h; Heating;
参考文献
Zuo, Bing; Chen, Jiuxi; Liu, Miaochang; Ding, Jinchang; Wu, Huayue; Su, Weike
Journal of Chemical Research, 2009 , # 1 p. 14 - 16
参考文献
Universal Display Corporation
Patent: EP2243785 A1, 2010 ;
反应条件
sodium tetrahydroborate; sulfuric acid; water in tetrahydrofuran; methanol T=10 - 20°C; 1.5 h; Yields of byproduct given;
参考文献
Verardo, Giancarlo; Dolce, Anna; Toniutti, Nicoletta
Synthesis, 1999 , # 1 p. 74 - 79
反应条件
montmorillonite K-10 T=100°C; 0.1 h; microwave irradiation;
参考文献
Abid, Mohammed; Landge, Shainaz M.; Toeroek, Bela
Organic Preparations and Procedures International, 2006 , vol. 38, # 5 p. 495 - 500
反应条件
acetic acid in 1,4-dioxane 4 h; Reflux;
参考文献
Cadogan; Clark, Bernard A. J.; Ford, Daniel; MacDonald, Ranald J.; MacPherson, Andrew D.; McNab, Hamish; Nicolson, Iain S.; Reed, David; Sommerville, Craig C.
Organic and Biomolecular Chemistry, 2009 , vol. 7, # 24 p. 5173 - 5183
反应条件
pyridine-3-carboxamide in 1,4-dioxane Clauson-Kaas Synthesis; 9 h; RefluxInert atmosphere;
参考文献
Chatzopoulou, Maria; Kotsampasakou, Eleni; Demopoulos, Vassilis J.
Synthetic Communications, 2013 , vol. 43, # 21 p. 2949 - 2954
反应条件
water T=140°C; Paal-Knorr pyrrole synthesis; 0.333333 h; Microwave irradiation;
参考文献
Polshettiwar, Vivek; Varma, Rajender S.
Tetrahedron, 2010 , vol. 66, # 5 p. 1091 - 1097
反应条件
acetic acid in water; 1,2-dichloro-ethane T=80°C; Paal-Knorr reaction;
参考文献
Organic Letters, , vol. 9, # 9 p. 1761 - 1764
反应条件
3,4-dihydroxy-3-cyclobutene-1,2-dione in water T=60°C; Green chemistry;
参考文献
Azizi, Najmadin; Davoudpour, Anahita; Eskandari, Farshid; Batebi, Ehlham
Monatshefte fur Chemie, 2013 , vol. 144, # 3 p. 405 - 409
反应条件
sodium tetrahydroborate; sulfuric acid; water in tetrahydrofuran; methanol T=10 - 20°C; 1.5 h; Yield given;
参考文献
Verardo, Giancarlo; Dolce, Anna; Toniutti, Nicoletta
Synthesis, 1999 , # 1 p. 74 - 79