2′,4′,6′-三甲氧基苯乙酮合成路线 (共 68 条)
反应条件
peracetic acid; perchloric acid; acetic anhydride
参考文献
Huee,R. et al.
Bulletin de la Societe Chimique de France, 1970 , p. 3617 - 3624
反应条件
1: 99 percent / KOH / ethanol / 3 h / 20 °C 2: 90 percent / BBr3 / CH2Cl2 / 0.5 h / 0 °C 3: 97 percent / K2CO3 / acetone / 2 h / Heating View Scheme
参考文献
Zhang, Ji; Liu, Man; Cui, Wei; Yang, Jian; Yang, Bo
Journal of Chemical Research, 2014 , vol. 38, # 1 p. 60 - 61
反应条件
1: 99 percent / KOH / ethanol / 3 h / 20 °C 2: 90 percent / BBr3 / CH2Cl2 / 0.5 h / 0 °C 3: 97 percent / K2CO3 / acetone / 2 h / Heating 4: 86 percent / dimethyl dioxirane / acetone; CH2Cl2 / 0.5 h / 0 - 20 °C 5: 83 percent / BBr3 / CH2Cl2 / 6 h / Heating View Scheme
参考文献
Chu, Han-Wei; Wu, Huan-Ting; Lee, Yean-Jang
Tetrahedron, 2004 , vol. 60, # 11 p. 2647 - 2655
反应条件
1: 68 percent / POCl3 / 6 h / Heating 2: 65 percent / H2SO4 / 1 h View Scheme
参考文献
Panda; Parthasarathy
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2001 , vol. 40, # 7 p. 628 - 631
反应条件
chromium(VI) oxide; acetic acid
参考文献
Rondo et al.
Yakugaku Zasshi, 1933 , vol. 53, p. 807,812
Chem.Abstr., p. 149
Chem.Abstr., 1934 , # 3411
参考文献
Rondo et al.
Yakugaku Zasshi, 1933 , vol. 53, p. 807,812
Chem.Abstr., p. 149
Chem.Abstr., 1934 , # 3411
反应条件
aluminium trichloride in chlorobenzene
参考文献
Malterud, Karl Egil; Undheim, Jorunn; Erdal, John Erik
Tetrahedron Letters, 1985 , vol. 26, # 39 p. 4807 - 4810
反应条件
1: 96 percent / 50 percent aq. KOH / ethanol / 6 h / 20 °C 2: 91 percent / AlCl3 / 10 h / 20 °C 3: 74 percent / I2; pyridine / 8 h / Heating 4: 94 percent / K2CO3 / acetone / 8 h / Heating 5: 95 percent / dimethyldioxirane / acetone; CH2Cl2 / 8 h 6: 91 percent / BBr3 / CH2Cl2 / 24 h / Heating View Scheme
参考文献
Lee, Yean-Jang; Wu, Tsao-Dong
Journal of the Chinese Chemical Society, 2001 , vol. 48, # 2 p. 201 - 206
反应条件
tin(IV) chloride in 1,2-dichloro-ethane Heating;
参考文献
Journal of Chemical Research - Part S, , # 9 p. 463 - 464
反应条件
1: 99 percent / KOH / ethanol / 3 h / 20 °C 2: 90 percent / BBr3 / CH2Cl2 / 0.5 h / 0 °C 3: 65 percent / dimethyl dioxirane / acetone; CH2Cl2 / 1 h / 0 - 20 °C 4: 95 percent / K2CO3 / acetone / 6 h / Heating 5: 71 percent / I2; pyridine / 8 h / Heating 6: 94 percent / BBr3 / CH2Cl2 / 0.5 h / 0 °C 7: 90 percent / dimethyl dioxirane / acetone; CH2Cl2 / 0.33 h / 0 - 20 °C 8: 87 percent / K2CO3 / acetone; CH2Cl2 / 6 h / Heating 9: 80 percent / dimethyl dioxirane / acetone; CH2Cl2 / 0.17 h / 0 - 20 °C View Scheme
参考文献
Tetrahedron, , vol. 60, # 11 p. 2647 - 2655