2-(2-呋喃基)-5-苯基-1,3,4-恶二唑合成路线 (共 19 条)
反应条件
1: N-methylimidazole / CH2Cl2 / 0.5 h / 0 - 20 °C View Scheme
参考文献
Karakhanov, R. A.; Kelarev, V. I.; Koshelev, V. N.; Morozova, G. V.; Dibi, Ammar
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1995 , vol. 31, # 2 p. 208 - 218
Khimiya Geterotsiklicheskikh Soedinenii, 1995 , # 2 p. 238 - 249
反应条件
in methanol 6 h; Heating;
参考文献
Karakhanov, R. A.; Kelarev, V. I.; Koshelev, V. N.; Morozova, G. V.; Dibi, Ammar
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1995 , vol. 31, # 2 p. 208 - 218
Khimiya Geterotsiklicheskikh Soedinenii, 1995 , # 2 p. 238 - 249
反应条件
1.1: NH2NH2*H2O / tetrahydrofuran / 0.17 h / 20 °C 1.2: tetrahydrofuran / 0.17 h / 20 °C 2.1: polyphosphoric acid / 2 h / 130 °C View Scheme
参考文献
Park, Yong-Dae; Kim, Jeum-Jong; Chung, Hyun-A; Kweon, Deok-Heon; Cho, Su-Dong; Lee, Sang-Gyeong; Yoon, Yong-Jin
Synthesis, 2003 , # 4 p. 560 - 564
反应条件
1: 70 percent / ethanol / Heating 2: 47 percent / lead tetraacetate / CH2Cl2 / Heating View Scheme
参考文献
Jedlovska, Eva; Gavlakova, Edita
Collection of Czechoslovak Chemical Communications, 1994 , vol. 59, # 8 p. 1892 - 1896
反应条件
1: 70 percent / ethanol / Heating 2: 47 percent / lead tetraacetate / CH2Cl2 / Heating View Scheme
参考文献
Jedlovska, Eva; Gavlakova, Edita
Collection of Czechoslovak Chemical Communications, 1994 , vol. 59, # 8 p. 1892 - 1896
反应条件
1: hexamethylphosphoric acid triamide / 1 h / 20 °C 2: hexamethylphosphoric acid triamide / 0.01 h / microwave irradiation View Scheme
参考文献
Karakhanov, R. A.; Kelarev, V. I.; Koshelev, V. N.; Morozova, G. V.; Dibi, Ammar
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1995 , vol. 31, # 2 p. 208 - 218
Khimiya Geterotsiklicheskikh Soedinenii, 1995 , # 2 p. 238 - 249
参考文献
Povazanec,F. et al.
Collection of Czechoslovak Chemical Communications, 1976 , vol. 41, p. 1692 - 1697
参考文献
Povazanec,F. et al.
Collection of Czechoslovak Chemical Communications, 1976 , vol. 41, p. 1692 - 1697
参考文献
Cesarini, Sara; Colombo, Nicoletta; Pulici, Maurizio; Felder, Eduard R.; Brill, Wolfgang K.-D.
Tetrahedron, 2006 , vol. 62, # 43 p. 10223 - 10236