1,4-二甲基-9H-咔唑合成路线 （共 61 条）
反应条件
palladium on activated charcoal in various solvent(s)
Dehydrogenation; 3 h; Heating;
参考文献
Mustafin; Khalilov; Ismagilov; Baimetov; Spirikhin; Abdrakhmanov; Tolstikov
Russian Chemical Bulletin, 1999 , vol. 48, # 11 p. 2121 - 2126
反应条件
in acetonitrile
T=81°C; 0.833333 h;
参考文献
Pindur, Ulf; Erfanian-Abdoust, Houshang
Liebigs Annalen der Chemie, 1989 , p. 1275 - 1276
反应条件
montmorillonite K-10
T=160°C; Friedel Crafts alkylation; 1 h; Microwave irradiationneat (no solvent);
参考文献
Kulkarni, Aditya; Quang, Phong; Toeroek, Bela
Synthesis, 2009 , # 23 art. no. M02409SS, p. 4010 - 4014
反应条件
in acetonitrile
T=81°C; 24 h;
参考文献
Pindur, Ulf; Erfanian-Abdoust, Houshang
Liebigs Annalen der Chemie, 1989 , p. 1275 - 1276
反应条件
in tetrahydrofuran
Irradiation;
参考文献
Miller, R. Bryan; Moock, Thomas
Tetrahedron Letters, 1980 , vol. 21, p. 3319 - 3322
反应条件
1: 75 percent / Et3N / 2 h / 80 - 90 °C
2: HCl / diethyl ether
3: xylene / 3 h / 140 °C
4: 30 percent / PdCl2 / nitrobenzene / 2 h / 140 °C
5: 87 percent / Pd/C 5 percent / various solvent(s) / 3 h / Heating
View Scheme
参考文献
Mustafin; Khalilov; Ismagilov; Baimetov; Spirikhin; Abdrakhmanov; Tolstikov
Russian Chemical Bulletin, 1999 , vol. 48, # 11 p. 2121 - 2126
反应条件
1: 30 percent / PdCl2 / nitrobenzene / 2 h / 140 °C
2: 87 percent / Pd/C 5 percent / various solvent(s) / 3 h / Heating
View Scheme
参考文献
Mustafin; Khalilov; Ismagilov; Baimetov; Spirikhin; Abdrakhmanov; Tolstikov
Russian Chemical Bulletin, 1999 , vol. 48, # 11 p. 2121 - 2126
反应条件
1: 75 percent / Et3N / 2 h / 80 - 90 °C
2: HCl / diethyl ether
3: xylene / 3 h / 140 °C
4: 30 percent / PdCl2 / nitrobenzene / 2 h / 140 °C
5: 87 percent / Pd/C 5 percent / various solvent(s) / 3 h / Heating
View Scheme
参考文献
Mustafin; Khalilov; Ismagilov; Baimetov; Spirikhin; Abdrakhmanov; Tolstikov
Russian Chemical Bulletin, 1999 , vol. 48, # 11 p. 2121 - 2126
反应条件
in various solvent(s)
T=156°C; 5 h;
参考文献
Pindur, Ulf; Erfanian-Abdoust, Houshang
Liebigs Annalen der Chemie, 1989 , p. 1275 - 1276
反应条件
1: HCl / diethyl ether
2: xylene / 3 h / 140 °C
3: 30 percent / PdCl2 / nitrobenzene / 2 h / 140 °C
4: 87 percent / Pd/C 5 percent / various solvent(s) / 3 h / Heating
View Scheme
参考文献
Mustafin; Khalilov; Ismagilov; Baimetov; Spirikhin; Abdrakhmanov; Tolstikov
Russian Chemical Bulletin, 1999 , vol. 48, # 11 p. 2121 - 2126
