1,2,3-三甲氧基苯合成路线 (共 210 条)
反应条件
lithium; ethylamine in ethanol
T=0°C; 2 h;
参考文献
Dubis, Alina T.; Morzycki, Jacek W.; Poplawski, Janusz
Journal fuer Praktische Chemie (Leipzig), 1991 , vol. 333, # 4 p. 643 - 650
反应条件
benzyltriphenylphosphonium peroxodisulfate; potassium bromide in acetonitrile
2 h; Heating;
参考文献
Tajik, Hassan; Mohammadpoor-Baltork, Iraj; Albadi, Jalal
Synthetic Communications, 2007 , vol. 37, # 2 p. 323 - 328
反应条件
N-bromosuccinmide; 4 A molecular sieve; sodium hydrogencarbonate; Sm(OTf)3 in acetonitrile
T=15°C; Friedel-Crafts alkylation; 4 h;
参考文献
Hajra, Saumen; Maji, Biswajit; Bar, Sukanta
Organic Letters, 2007 , vol. 9, # 15 p. 2783 - 2786
反应条件
N-bromosuccinmide; 4 A molecular sieve; sodium hydrogencarbonate; Sm(OTf)3 in acetonitrile
T=15°C; Friedel-Crafts alkylation; 12 h;
参考文献
Hajra, Saumen; Maji, Biswajit; Bar, Sukanta
Organic Letters, 2007 , vol. 9, # 15 p. 2783 - 2786
反应条件
N-bromosuccinmide; 4 A molecular sieve; sodium hydrogencarbonate; Sm(OTf)3 in acetonitrile
T=15°C; Friedel-Crafts alkylation; 12 h;
参考文献
Hajra, Saumen; Maji, Biswajit; Bar, Sukanta
Organic Letters, 2007 , vol. 9, # 15 p. 2783 - 2786
反应条件
N-bromosuccinmide; 4 A molecular sieve; sodium hydrogencarbonate; Sm(OTf)3 in acetonitrile
T=15°C; Friedel-Crafts alkylation; 3.5 h;
参考文献
Hajra, Saumen; Maji, Biswajit; Bar, Sukanta
Organic Letters, 2007 , vol. 9, # 15 p. 2783 - 2786
反应条件
N-bromosuccinmide; 4 A molecular sieve; sodium hydrogencarbonate; Sm(OTf)3 in acetonitrile
T=0°C; Friedel-Crafts alkylation; 2 h; Title compound not separated from byproducts.;
参考文献
Hajra, Saumen; Maji, Biswajit; Bar, Sukanta
Organic Letters, 2007 , vol. 9, # 15 p. 2783 - 2786
反应条件
pyridine; bromine in hexane
T=80°C; Bromination; 0.75 h;
参考文献
Zhao, Yu; Ku, Yuan-Ling; Hao, Xiao Jiang; Lee, Shoei-Sheng
Tetrahedron, 2000 , vol. 56, # 45 p. 8901 - 8913
反应条件
acetic anhydride; iron(III) chloride
参考文献
Horning; Parker
Journal of the American Chemical Society, 1952 , vol. 74, p. 2107
参考文献
Kohn; Gurewitsch
Monatshefte fuer Chemie, 1928 , vol. 49, p. 184