2,6,6-三甲基环己-2-烯-1-酮合成路线 (共 31 条)
反应条件
lithium carbonate; N,N-dimethyl-formamide; lithium bromide T=120°C;
参考文献
Jung, Michael E.; Allen, Damian A.
Organic Letters, 2008 , vol. 10, # 10 p. 2039 - 2041
反应条件
1: With bromine 2: With pyridine Heating;
参考文献
Fernandez-Mateos; Ramos Silvo; Rubio Gonzalez; Simmonds
Tetrahedron, 2006 , vol. 62, # 33 p. 7809 - 7816
反应条件
palladium diacetate in acetonitrile 24 h; Ambient temperature; Yield given. Yields of byproduct given;
参考文献
Torres, Luz E.; Larson, Gerald L.
Tetrahedron Letters, 1986 , vol. 27, # 20 p. 2223 - 2226
反应条件
1: 1.) methyllithium, 2.) Br2 / 1.) THF, room temp., 2.) -78 deg C 2: Li2CO3, LiBr / dimethylformamide / 20 h / 95 °C View Scheme
参考文献
Rubottom, George M.; Juve, Henrik D.
Journal of Organic Chemistry, 1983 , vol. 48, # 4 p. 422 - 425
反应条件
1: benzene / Heating 2: (i) Et2O, (ii) aq. NH4Cl 3: TsOH / benzene / Heating View Scheme
参考文献
Oppolzer,W. et al.
Helvetica Chimica Acta, 1976 , vol. 59, p. 2012 - 2020
反应条件
1: (i) Et2O, (ii) aq. NH4Cl 2: TsOH / benzene / Heating View Scheme
参考文献
Oppolzer,W. et al.
Helvetica Chimica Acta, 1976 , vol. 59, p. 2012 - 2020
参考文献
Bharucha et al.
Journal of Organic Chemistry, 1954 , vol. 19, p. 1097,1103
反应条件
in acetonitrile 24 h; Ambient temperature; Yields of byproduct given;
参考文献
Torres, Luz E.; Larson, Gerald L.
Tetrahedron Letters, 1986 , vol. 27, # 20 p. 2223 - 2226
反应条件
lithium diisopropyl amide 1.) HMPA, THF, -78 deg C, 20 min, 2.) -78 deg C, 1 h; Yield given. Multistep reaction;
参考文献
Rubottom, George M.; Juve, Henrik D.
Journal of Organic Chemistry, 1983 , vol. 48, # 4 p. 422 - 425
反应条件
toluene-4-sulfonic acid
参考文献
Baumann,M. et al.
Liebigs Annalen der Chemie, 1979 , p. 1945 - 1951