2,5-二甲氧基四氢呋喃合成路线 (共 286 条)
反应条件
ionic liquid immobilized on γ-Fe2O3(at)SiO2 nanoparticles in water T=100°C; Clauson-Kaas Synthesis; 1.5 h;
参考文献
Ma, Fei-Ping; Li, Pei-He; Li, Bao-Le; Mo, Li-Ping; Liu, Ning; Kang, Hui-Jun; Liu, Ya-Nan; Zhang, Zhan-Hui
Applied Catalysis A: General, 2013 , vol. 457, p. 34 - 41
反应条件
phosphorus pentoxide in toluene T=60 - 110°C; 1.25 h;
参考文献
Synthetic Communications, , vol. 25, # 12 p. 1857 - 1861
反应条件
acetic acid 6 h; Reflux;
参考文献
Asian Journal of Chemistry, , vol. 25, # 1 p. 501 - 504
反应条件
1: dl-alanine With acetic acid in water Reflux; 2: 2,5-dimethoxy-tetrahydrofuran in water 4 h; Heating;
参考文献
INTERMUNE, INC.
Patent: US2009/257979 A1, 2009 ;
Location in patent: Page/Page column 60-61 ;
US 20090257979 A1
反应条件
piperidine; acetic acid in water 15 h; Heating;
参考文献
Synthesis, , # 9 p. 689
反应条件
piperidine in acetic acid 24 h; Heating;
参考文献
Ishibashi, Kenichi; Iyoda, Tomokazu; Hashimoto, Kazuhito; Fujishima, Akira; Shirai, Yasuo; Jiro, Abe
Chemical Physics Letters, 1997 , vol. 279, # 1-2 p. 107 - 111
反应条件
sodium acetate; acetic acid T=110°C; 2 h;
参考文献
VERTEX PHARMACEUTICALS INCORPORATED; LITTLER, Benjamin, Joseph; KESHAVARZ-SHOKRI, Ali; ZHANG, Beili; HUGHES, Robert, Michael
Patent: WO2014/22639 A1, 2014 ;
Location in patent: Paragraph 00177-00178 ;
反应条件
acetic acid 0.5 h; Heating;
参考文献
Cheeseman, G. W. H.; Hawi, A. A.; Varvounis, G.
Journal of Heterocyclic Chemistry, 1985 , vol. 22, p. 423 - 427
反应条件
in acetic acid 1) 80 deg C, 30 min, 2) reflux, 1 h;
参考文献
Rault, Sylvain; Effi, Yamien; Sevricourt, Michel Cugnon de; Lancelot, Jean-Charles; Robba, Max
Journal of Heterocyclic Chemistry, 1983 , vol. 20, p. 17 - 21
反应条件
acetic acid T=150°C; Paal-Knorr pyrrole synthesis; 0.166667 h; Microwave irradiation;
参考文献
Liu, Kun; Lu, Hong; Hou, Ling; Qi, Zhi; Teixeira, Catia; Barbault, Florent; Fan, Bo-Tao; Liu, Shuwen; Jiang, Shibo; Xie, Lan
Journal of Medicinal Chemistry, 2008 , vol. 51, # 24 p. 7843 - 7854