3-乙酰基-2,5-二甲基呋喃合成路线 (共 22 条)
反应条件
oxygen; acetic acid; 1-vanado(V)-11-molybdophosphoric acid; cerium(III) chloride; palladium(II) 2,4-pentanedionate in methanol T=80°C; P=760.051 Torr; 8 h;
参考文献
Daicel Chemical Industries, Ltd.
Patent: US2007/197806 A1, 2007 ;
Location in patent: Page/Page column 8 ;
反应条件
1,8-diazabicyclo[5.4.0]undec-7-ene; copper(l) iodide in toluene T=90°C; 3 h;
参考文献
Arcadi; Cerichelli; Chiarini; Di Giuseppe; Marinelli
Tetrahedron Letters, 2000 , vol. 41, # 47 p. 9195 - 9198
反应条件
tetrakis(triphenylphosphine) palladium(0); potassium carbonate in acetonitrile T=60°C; P=1520 Torr;
参考文献
Tetrahedron, , vol. 59, # 25 p. 4661 - 4671
反应条件
AlCl3, aluminium chloride in dichloromethane T=0°C; 2.5 h;
参考文献
Altenhoener, Kai; Lamm, Jan-Hendrik; Mattay, Jochen
European Journal of Organic Chemistry, 2010 , # 31 p. 6033 - 6037
反应条件
N-bromosuccinmide in tetrachloromethane
参考文献
Kretchmer; Richard Allan; Laitar; Robert Anton
Patent: US4025537 A1, 1977 ;
反应条件
tin(IV) chloride T=0°C; 6 h;
参考文献
Darcy, Paul J.; Heller, Harry G.; Strydom, Peter J.; Whittall, John
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 202 - 205
反应条件
potassium carbonate in dimethyl sulfoxide T=160°C; 2 h;
参考文献
Akhmedov, Sh. T.; Sadykhov, N. S.; Ismailov, V. M.; Akhundova, M. A.; Sadovaya, N. K.; et al.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1986 , vol. 22, # 12 p. 1291 - 1295
Khimiya Geterotsiklicheskikh Soedinenii, 1986 , vol. 22, # 12 p. 1602 - 1606
反应条件
sulfuric acid in diethyl ether 2 h;
参考文献
Antonioletti, R.; Bonadies, F.; Scettri, A.
Tetrahedron Letters, 1988 , vol. 29, # 39 p. 4987 - 4990
反应条件
perchloric acid in acetonitrile 0.25 h; Heating;
参考文献
Qian, Chang-Yi; Hirose, Jun-ichi; Nishino, Hiroshi; Kurosawa, Kazu
Journal of Heterocyclic Chemistry, 1994 , vol. 31, # 5 p. 1219 - 1228
反应条件
1: 84 percent / I2, Na2CO3 / CH2Cl2 / Ambient temperature 2: 66 percent / conc.H2SO4 / diethyl ether / 2 h View Scheme
参考文献
Tetrahedron Letters, , vol. 29, # 39 p. 4987 - 4990