5,7-二甲基-5H-嘧啶并[4,5-e][1,2,4]三嗪-6,8-二酮合成路线 (共 16 条)
反应条件
potassium permanganate; sulfuric acid T=80°C; 2 h; other oxidizing agents;
参考文献
Gulevskaya, A. V.; Kuz'menko, V. V.; Pozharskii, A. F.; Kuz'menko, T.A.; Shorshnev, S. V.; et al.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1989 , vol. 25, # 1 p. 81 - 88
Khimiya Geterotsiklicheskikh Soedinenii, 1989 , # 1 p. 95 - 102
反应条件
1: 50 percent / KOH, sodium hydroxylamine-O-sulfonate, / H2O / 1 h / 60 °C 2: 75 percent / lead tetraacetate / CH2Cl2 / 0.25 h / 20 °C View Scheme
参考文献
Shorshnev, S. V.; Esipov, S. E.; Chernyshev, A. I.; Pozharskii, A. F.; Nanavyan, I. M.; Kuz'menko, V. V.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1987 , vol. 23, # 11 p. 1247 - 1251
Khimiya Geterotsiklicheskikh Soedinenii, 1987 , # 11 p. 1555 - 1559
反应条件
diethylamine; acetophenone T=100 - 110°C; 3 h;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 26, # 2 p. 191 - 200
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 26, # 2 p. 224 - 233
反应条件
diethylamine T=100 - 110°C; 3 h;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 26, # 2 p. 191 - 200
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 26, # 2 p. 224 - 233
反应条件
diethylamine 3 h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 26, # 2 p. 191 - 200
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 26, # 2 p. 224 - 233
反应条件
boron trifluoride diethyl etherate 2 h; Heating;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 26, # 2 p. 191 - 200
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 26, # 2 p. 224 - 233
反应条件
diethylamine 3 h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 26, # 2 p. 191 - 200
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 26, # 2 p. 224 - 233
反应条件
diethylamine
T=50°C; 20 h; Et2NH with a 270-molar excess;
参考文献
Shorshnev, S.V.; Esipov, S.E.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1989 , vol. 25, # 2 p. 231
Khimiya Geterotsiklicheskikh Soedinenii, 1989 , # 2 p. 274 - 275
反应条件
diethylamine in methanol
3 h; Heating;
参考文献
Shorshnev, S. V.; Esipov, S. E.; Chernyshev, A. I.; Pozharskii, A. F.; Kuz'menko, V. V.; Gulevskaya, A. V.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1990 , vol. 26, # 2 p. 191 - 200
Khimiya Geterotsiklicheskikh Soedinenii, 1990 , vol. 26, # 2 p. 224 - 233
反应条件
in acetone
T=20°C; 3 h;
参考文献
Shorshnev, S. V.; Esipov, S. E.; Chernyshev, A. I.; Pozharskii, A. F.; Kuz'menko, V. V.; Gulevskaya, A. V.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1990 , vol. 26, # 2 p. 191 - 200
Khimiya Geterotsiklicheskikh Soedinenii, 1990 , vol. 26, # 2 p. 224 - 233