3,4,5-三甲氧基苯甲醛合成路线 (共 427 条)
反应条件
1: (i) KOtBu, (ii) /BRN= 3595639/, Ac2O 2: KOH, aq. EtOH 3: H2SO4 4: K2CO3 5: KOH, aq. EtOH View Scheme
参考文献
Bell,K.H.; Weiss,U.
Australian Journal of Chemistry, 1965 , vol. 18, p. 1273 - 1277
反应条件
1: 82 percent / methanol / Ambient temperature 2: 6 percent / dimethylsulfoxide / 1.5 h / 70 - 75 °C View Scheme
参考文献
Manchand, Percy S.; Rosen, Perry; Belica, Peter S.; Oliva, Gloria V.; Perrotta, Agostino V.; Wong, Harry S.
Journal of Organic Chemistry, 1992 , vol. 57, # 13 p. 3531 - 3535
反应条件
1: (i) KOtBu, (ii) /BRN= 3595639/, Ac2O 2: KOH, aq. EtOH View Scheme
参考文献
Bell,K.H.; Weiss,U.
Australian Journal of Chemistry, 1965 , vol. 18, p. 1273 - 1277
反应条件
potassium hydroxide in ethanol Heating;
参考文献
Bahner,C.T. et al.
Journal of Medicinal Chemistry, 1965 , vol. 8, p. 390 - 392
反应条件
ytterbium(III) triflate T=80 - 85°C; Knoevenagel condensation; neat (no solvent);
参考文献
Ilangovan; Muralidharan; Maruthamuthu
Journal of the Korean Chemical Society, 2011 , vol. 55, # 6 p. 1000 - 1006
反应条件
L-proline in methanol T=20°C; 4.5 h;
参考文献
Kottawar; Goswami; Thorat; Bhusare
E-Journal of Chemistry, 2011 , vol. 8, # 4 p. 1859 - 1863
反应条件
2: H2 / Raney-Ni View Scheme
参考文献
Bessin,P. et al.
Chimica Therapeutica, 1969 , vol. 4, p. 220 - 223
反应条件
1: (i) KOtBu, (ii) /BRN= 3595639/, Ac2O 2: KOH, aq. EtOH 3: H2SO4 View Scheme
参考文献
Bell,K.H.; Weiss,U.
Australian Journal of Chemistry, 1965 , vol. 18, p. 1273 - 1277
反应条件
1: 60 percent / methanol / 0.5 h / Heating 2: 70 percent / Br2, NaOAc / acetic acid View Scheme
参考文献
Mazzone; Bonina; Puglisi; Panico; Arrigo Reina
Farmaco, Edizione Scientifica, 1984 , vol. 39, # 5 p. 414 - 420
反应条件
1: (i) KOtBu, (ii) /BRN= 3595639/, Ac2O 2: KOH, aq. EtOH 3: H2SO4 4: K2CO3 View Scheme
参考文献
Bell,K.H.; Weiss,U.
Australian Journal of Chemistry, 1965 , vol. 18, p. 1273 - 1277