1-苯基-1H-1,2,3-噻唑-4-甲醛合成路线 (共 18 条)
反应条件
manganese(IV) oxide in dichloromethane T=20°C;
参考文献
US2010/160323 A1, ;
Page/Page column 30 ;
US 20100160323 A1
反应条件
in dichloromethane T=0°C; Staudinger reaction; Inert atmosphereIrradiation;
参考文献
Organic and Biomolecular Chemistry, , vol. 9, # 8 p. 2702 - 2714
反应条件
formic acid in methanol; water Heating;
参考文献
Journal of Heterocyclic Chemistry, , vol. 27, # 7 p. 2021 - 2027
反应条件
1: 21 mg / toluene / 12 h / 110 °C 2: 77 percent / 10percent NaOH / ethanol / 0.08 h / Ambient temperature View Scheme
参考文献
Tetrahedron Letters, , vol. 36, # 49 p. 9031 - 9034
反应条件
toluene Erwaermen des Reaktionsprodukts mit wss.aethanol.H2SO4;
参考文献
Journal of the American Chemical Society, , vol. 73, p. 1207,1209
反应条件
1.1: hydrogenchloride; sodium nitrite / water / 0.5 h / 0 - 5 °C 1.2: 0 - 20 °C 2.1: CuSO4‵5H2O; sodium L-ascorbate / water; tert-butyl alcohol / 20 °C / Darkness 3.1: 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione / dimethyl sulfoxide / 20 °C View Scheme
参考文献
Journal of Medicinal Chemistry, , vol. 54, # 17 p. 5988 - 5999
反应条件
1: 71 percent / toluene / Heating 2: 36 percent / NaBH4 / methanol / 1 h / Heating 3: 47 percent / MnO2 / CH2Cl2 / Ambient temperature 4: 51 percent / ethanol / Ambient temperature 5: 2) HCOOH / 1) 80 deg C, DMSO, overnight, 2) H2O, MeOH, reflux, 12 h View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 27, # 7 p. 2021 - 2027
反应条件
1: 51 percent / ethanol / Ambient temperature 2: 2) HCOOH / 1) 80 deg C, DMSO, overnight, 2) H2O, MeOH, reflux, 12 h View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 27, # 7 p. 2021 - 2027
反应条件
1: 56 percent / dimethylsulfoxide / 72 h / 80 °C 2: 73 percent / HCOOH / methanol; H2O / Heating View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 27, # 7 p. 2021 - 2027
反应条件
1: 36 percent / NaBH4 / methanol / 1 h / Heating 2: 47 percent / MnO2 / CH2Cl2 / Ambient temperature 3: 51 percent / ethanol / Ambient temperature 4: 2) HCOOH / 1) 80 deg C, DMSO, overnight, 2) H2O, MeOH, reflux, 12 h View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 27, # 7 p. 2021 - 2027