3,4-吡啶二羧酸-3-甲酯合成路线 (共 10 条)
反应条件
in dichloromethane 18 h; Ambient temperature;
参考文献
Praly-Deprez, Isabelle; Rivalle, Christian; Huel, Christiane; Belehradek, Jean; Paoletti, Claude; Bisagni, Emile
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1991 , # 12 p. 3165 - 3171
反应条件
1: acetic anhydride / 1 h / Heating 2: CH2Cl2 / 18 h / Ambient temperature View Scheme
参考文献
Praly-Deprez, Isabelle; Rivalle, Christian; Huel, Christiane; Belehradek, Jean; Paoletti, Claude; Bisagni, Emile
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1991 , # 12 p. 3165 - 3171
反应条件
sodium hydroxide; water T=20°C; 1.5 h; Yields of byproduct given;
参考文献
Ashcroft, William R.; Beal, Michael G.; Joule, John A.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 3012 - 3015
参考文献
Kaas
Monatshefte fuer Chemie, 1902 , vol. 23, p. 255,683
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Kirpal
Monatshefte fuer Chemie, 1902 , vol. 23, p. 932,936
反应条件
beim Erhitzen ueber den Schmelzpunkt;
参考文献
Kaas
Monatshefte fuer Chemie, 1902 , vol. 23, p. 685
反应条件
beim Erhitzen ueber den Schmelzpunkt;
参考文献
Kaas
Monatshefte fuer Chemie, 1902 , vol. 23, p. 685
反应条件
beim Erhitzen ueber den Schmelzpunkt;
参考文献
Kaas
Monatshefte fuer Chemie, 1902 , vol. 23, p. 685
反应条件
lithium aluminium tetrahydride in tetrahydrofuran
T=0 - 2°C; 0.1 h;
参考文献
Ashcroft, William R.; Beal, Michael G.; Joule, John A.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 3012 - 3015
反应条件
thionyl chloride
1).reflux, 4 hrs., 2).-15 deg C, 40 min., than temp. was raised to r.t during 20 min.; Yield given. Multistep reaction;
参考文献
Chapyshev, S.V.; Kartsev, V.G.; Sipyagin, A.M.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1983 , vol. 19, p. 882 - 886
Khimiya Geterotsiklicheskikh Soedinenii, 1983 , vol. 19, # 8 p. 1098 - 1102
反应条件
1: 4.9 g / lithium aluminium hydride / tetrahydrofuran / 0.1 h / 0 - 2 °C
2: dicyclohexylcarbodi-imide / H2O; tetrahydrofuran / 19 h / 20 °C
View Scheme
参考文献
Ashcroft, William R.; Beal, Michael G.; Joule, John A.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 3012 - 3015