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乙二醇
甲醛
63148-62-9
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二甲基亚砜
碳酸氢钠
471-34-1
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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
3-甲基咔唑
合成路线
（共 77 条）
73818-73-2
→
反应条件
4630-20-0
3-甲基咔唑
+
6510-65-2
反应条件
1: triethylamine; 4-(N,N-dimethlyamino)pyridine / dichloromethane / 24 h / 20 °C / |Inert atmosphere 2: copper diacetate; acetic acid; manganese(IV) oxide / N,N-dimethyl-formamide / 1 h / 200 °C / |Microwave irradiation; |Sealed tube View Scheme
参考文献
Takamatsu, Kazutaka; Hirano, Koji; Satoh, Tetsuya; Miura, Masahiro
Organic Letters, 2014 , vol. 16, # 11 p. 2892 - 2895
33634-03-6
→
反应条件
4630-20-0
3-甲基咔唑
反应条件
1,8-diazabicyclo[5.4.0]undec-7-ene in methanol 0.5 h; Heating; Product distribution; Further Variations:Solventsreaction time;
参考文献
Chakrabarty, Manas; Ghosh, Nandita; Khasnobis, Shampa; Chakrabarty, Manju
Synthetic Communications, 2002 , vol. 32, # 2 p. 265 - 272
586-96-9
亚硝基苯
+
262373-15-9
三氟甲烷磺酸4-甲基-2-(三甲基硅基)苯酯
→
反应条件
3652-91-3
2-甲基咔唑
+
4630-20-0
3-甲基咔唑
反应条件
cesium fluoride in acetonitrile T=20°C; Overall yield = 44 percent;
参考文献
Chakrabarty, Shyamal; Chatterjee, Indranil; Tebben, Ludger; Studer, Armido
Angewandte Chemie - International Edition, 2013 , vol. 52, # 10 p. 2968 - 2971
Angew. Chem., 2013 , vol. 125, # 10 p. 3041 - 3044
861317-20-6
1-[(4-甲基苯基)氨基]环丙烷羧酸
→
反应条件
4630-20-0
3-甲基咔唑
反应条件
potassium hydroxide; sodium ethanolate T=350°C;
参考文献
Oakeshott; Plant
Journal of the Chemical Society, 1926 , p. 1212
106-38-7
对溴甲苯
→
反应条件
4630-20-0
3-甲基咔唑
反应条件
1: 63.6 percent / K2CO3; Cu / nitrobenzene / 16 h / Heating 2: 71.5 percent / H2O; HCl / 0.5 h / Heating 3: 52.3 percent / Pd(OAc)2; AcOH / 1 h / Heating 4: Zn / 2 h / Heating View Scheme
参考文献
Chowdhury; Jha; Bhattacharyya; Mukherjee
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2001 , vol. 40, # 6 p. 490 - 494
356549-39-8
→
反应条件
4630-20-0
3-甲基咔唑
反应条件
1: 63.6 percent / K2CO3; Cu / nitrobenzene / 16 h / Heating 2: 71.5 percent / H2O; HCl / 0.5 h / Heating 3: 52.3 percent / Pd(OAc)2; AcOH / 1 h / Heating 4: Zn / 2 h / Heating View Scheme
参考文献
Chowdhury; Jha; Bhattacharyya; Mukherjee
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2001 , vol. 40, # 6 p. 490 - 494
589-92-4
4-甲基环己酮
→
反应条件
4630-20-0
3-甲基咔唑
反应条件
1: 70 percent / PCl3 / benzene / 0.5 h / Ambient temperature 2: 66 percent / 5percent Pd-C / 1,3,5-trimethyl-benzene / 2 h / Heating View Scheme
参考文献
Chakrabarty, Manas; Batabyal, Archana
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1992 , vol. 31, # 3 p. 199 - 201
100-63-0
苯肼
→
反应条件
4630-20-0
3-甲基咔唑
反应条件
1: 70 percent / PCl3 / benzene / 0.5 h / Ambient temperature 2: 66 percent / 5percent Pd-C / 1,3,5-trimethyl-benzene / 2 h / Heating View Scheme
参考文献
Chakrabarty, Manas; Batabyal, Archana
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1992 , vol. 31, # 3 p. 199 - 201
637-60-5
对甲苯肼盐酸盐
→
反应条件
4630-20-0
3-甲基咔唑
反应条件
1: acetic acid / 0.5 h / 80 °C / Inert atmosphere 2: palladium 10 on activated carbon / 1,2,4-trimethyl benzene / 6 h / Reflux View Scheme
参考文献
Schroegel, Pamela; Tomkeviciene, Ausra; Strohriegl, Peter; Hoffmann, Sebastian T.; Koehler, Anna; Lennartz, Christian
Journal of Materials Chemistry, 2011 , vol. 21, # 7 p. 2266 - 2273
14961-29-6
→
反应条件
4630-20-0
3-甲基咔唑
反应条件
1.1: methanol / 4 h / |Reflux 2.1: magnesium sulphate heptahydrate / dichloromethane; methanol 2.2: 0.05 h / 100 °C / 1551.49 - 2585.81 Torr / |Microwave irradiation View Scheme
参考文献
Chakraborty, Suchandra; Chattopadhyay, Gautam; Saha, Chandan
Journal of Heterocyclic Chemistry, 2013 , vol. 50, # 1 p. 91 - 98
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