2-(2-硝基-乙基)-呋喃合成路线 (共 7 条)
反应条件
sodium hydroxide; sulfuric acid 1.) ethanol, room temperature, 5 min, 2.) n-pentane, 0 deg C, 1 h; Yield given. Multistep reaction;
参考文献
Chikashita, H.; Morita, Y.; Itoh, K.
Synthetic Communications, 1987 , vol. 17, # 6 p. 677 - 684
反应条件
1,4-diaza-bicyclo[2.2.2]octane; tris(2,4,6-trifluorophenyl)borane
T=50°C; P=3750.38 Torr; 24 h; Inert atmosphere;
参考文献
Nicasio, Juan A.; Steinberg, Sebastian; Ines, Blanca; Alcarazo, Manuel
Chemistry - A European Journal, 2013 , vol. 19, # 33 p. 11016 - 11020
反应条件
PBI in butan-1-ol
2 h; Heating;
参考文献
Chikashita, Hidenori; Nishida, Shuichi; Miyazaki, Makoto; Morita, Yasuhiro; Itoh, Kazuyoshi
Bulletin of the Chemical Society of Japan, 1987 , vol. 60, # 2 p. 737 - 746
反应条件
1: ammonium acetate; acetic acid / Reflux; Inert atmosphere
2: sodium tetrahydroborate / 1,4-dioxane; ethanol / 0 °C / Inert atmosphere
View Scheme
参考文献
Cai, Shunyou; Zhao, Xinyang; Wang, Xinbo; Liu, Qisong; Li, Zigang; Wang, David Zhigang
Angewandte Chemie - International Edition, 2012 , vol. 51, # 32 p. 8050 - 8053
反应条件
sodium tetrahydroborate; 3-aminopropionic acid
1.) ethanol; 2.) isopropanol, THF; Yield given. Multistep reaction;
参考文献
Darlington, W. H.; Szmuszkovicz, J.
Tetrahedron Letters, 1988 , vol. 29, # 16 p. 1883 - 1886
反应条件
40 h; Ambient temperature;
参考文献
Ranganathan, Darshan; Rao, C.Bhushan; Ranganathan, Subramania; Mehrotra, Ashok K.; Iyengar, Radha
Journal of Organic Chemistry, 1980 , vol. 45, # 7 p. 1185 - 1189
反应条件
1: pyridine / 2 h / Ambient temperature
2: sodium carbonate / benzene / 5 h / Heating
3: 62 percent / 3,5-bis(ethoxycarbonyl)-2,6-dimethyl-1,4-dihydropyridine, silica gel / benzene / 0.5 h / Heating
View Scheme
参考文献
FUJI, Masayuki
Bulletin of the Chemical Society of Japan, 1988 , vol. 61, # 11 p. 4029 - 4036