1,2,3,5-四甲氧基苯合成路线 (共 92 条)
反应条件
1: ZnCl2; HCl / anschliessende Hydrolyse
2: HBr; acetic acid
View Scheme
参考文献
Horton; Paul
Journal of Organic Chemistry, 1959 , vol. 24, p. 2000,2002
反应条件
hydrogenchloride; zinc(II) chloride
anschliessende Hydrolyse;
参考文献
Horton; Paul
Journal of Organic Chemistry, 1959 , vol. 24, p. 2000,2002
反应条件
aluminium trichloride in diethyl ether
T=30°C; 6 h;
参考文献
Bennett, Graham J.; Lee, Hiok-Huang
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 633 - 638
反应条件
aluminium trichloride in diethyl ether
T=22°C; 17 h; Yield given. Yields of byproduct given;
参考文献
Rizzi, George P.
Synthetic Communications, 1983 , vol. 13, # 14 p. 1173 - 1180
反应条件
aluminium trichloride in diethyl ether
T=22°C; 2 h;
参考文献
Rizzi, George P.
Synthetic Communications, 1983 , vol. 13, # 14 p. 1173 - 1180
反应条件
carbon disulfide; aluminium trichloride
参考文献
Horie, Tokunaru; Tominaga, Hideaki; Kawamura, Yasuhiko; Hada, Takahiko; Ueda, Natsuo; et al.
Journal of Medicinal Chemistry, 1991 , vol. 34, # 7 p. 2169 - 2176
反应条件
1: 0.68 g / AlCl3 / diethyl ether / 2 h / 22 °C
2: 94 percent / K2CO3 / acetone / Heating
View Scheme
参考文献
Bargellini
Gazzetta Chimica Italiana, 1915 , vol. 45 I, p. 87
反应条件
aluminium trichloride in diethyl ether
T=22°C; 2 h;
参考文献
Rizzi, George P.
Synthetic Communications, 1983 , vol. 13, # 14 p. 1173 - 1180
反应条件
carbon disulfide; aluminium trichloride
参考文献
Bargellini
Gazzetta Chimica Italiana, 1915 , vol. 45 I, p. 87
反应条件
aluminium trichloride in diethyl ether
T=22°C; 20 h; Yield given. Yields of byproduct given;
参考文献
Rizzi, George P.
Synthetic Communications, 1983 , vol. 13, # 14 p. 1173 - 1180