您好,欢迎来到魔法化学网!
合作交流
|
服务时间(9:30-18:00)
百科
百科
▼
百科
资讯
搜索
结构式
乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
首页
化合物百科
价格行情
资讯
化工导航
实验室工具
搜索
乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
3-溴吡啶
合成路线
(共 844 条)
626-55-1
3-溴吡啶
→
反应条件
51933-78-9
5-溴-2-(硫代甲基)嘧啶
反应条件
1.1: diethyl ether / 0 °C / |Inert atmosphere 2.1: lithium diisopropyl amide / diethyl ether / -78 °C / |Inert atmosphere 2.2: -78 °C / |Inert atmosphere View Scheme
参考文献
Dhau, Jaspreet S.; Singh, Amritpal; Kasetti, Yoganjaneyulu; Bhatia, Sonam; Bharatam, Parsad V.; Brandao, Paula; Felix, Vitor; Singh, Kamal N.
Tetrahedron, 2013 , vol. 69, # 48 p. 10284 - 10291
626-55-1
3-溴吡啶
+
109-97-7
吡咯
→
反应条件
72692-99-0
3-(1H-吡咯-1-基)吡啶
反应条件
caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'- binaphthyl; bis (triortho-tolylphosphine)palladium(II) chloride T=150°C; 4 h;
参考文献
Romero; Harrak; Basset; Ginet; Constans; Pujol
Tetrahedron, 2006 , vol. 62, # 38 p. 9010 - 9016
626-55-1
3-溴吡啶
→
反应条件
74037-50-6
3-乙氧基-2-硝基吡啶
反应条件
1: ethanol / 165 °C 2: sulfuric acid; nitric acid View Scheme
参考文献
den Hertog et al.
Recueil des Travaux Chimiques des Pays-Bas, 1949 , vol. 68, p. 275,282
626-55-1
3-溴吡啶
+
624-28-2
2,5-二溴吡啶
→
反应条件
774-53-8
5-溴-2,3-联吡啶
反应条件
1: 3-bromo-pyridine With isopropylmagnesium chloride in tetrahydrofuran T=20°C; 1 h; 2: 2,5-dibromo-pyridine With 1,2-bis-(diphenylphosphino)ethane; bis(acetylacetonate)nickel(II) in tetrahydrofuran T=20°C; 18 h;
参考文献
Bonnet, Veronique; Mongin, Florence; Trecourt, Francois; Breton, Gilles; Marsais, Francis; Knochel, Paul; Queguiner, Guy
Synlett, 2002 , # 6 p. 1008 - 1010
626-55-1
3-溴吡啶
+
223463-13-6
→
反应条件
774-53-8
5-溴-2,3-联吡啶
反应条件
1: 3-bromo-pyridine With lithium chloride; zinc in tetrahydrofuran T=20°C; Inert atmosphereReflux; 2: 5-bromo-2-iodopyridine With tetrakis(triphenylphosphine) palladium(0) in tetrahydrofuran T=20°C; 1 h; Inert atmosphere;
参考文献
Kim, Seung-Hoi; Slocum, Tim B.; Rieke, Reuben D.
Synthesis, 2009 , # 22 art. no. M02609SS, p. 3823 - 3827
626-55-1
3-溴吡啶
+
73085-90-2
→
反应条件
620-95-1
反应条件
palladium diacetate; tri-cyclo-hexyl-phosphine in tetrahydrofuran T=40°C; 24 h; Inert atmosphere;
参考文献
Chang, Shu-Ting; Li, Qinghan; Chiang, Ruei-Tang; Gau, Han-Mou
Tetrahedron, 2012 , vol. 68, # 21 p. 3956 - 3962
626-55-1
3-溴吡啶
→
反应条件
620-95-1
反应条件
dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II) dichloromethane adduct; potassium carbonate in tetrahydrofuran; water T=80°C; Suzuki-Miyaura Coupling; Inert atmosphereSealed tube;
参考文献
St. Denis, Jeffrey D.; Scully, Conor C. G.; Lee, C. Frank; Yudin, Andrei K.
Organic Letters, 2014 , vol. 16, # 5 p. 1338 - 1341
626-55-1
3-溴吡啶
+
100-44-7
→
反应条件
620-95-1
反应条件
1: benzyl chloride With AlCl3, aluminium chloride; magnesium; lithium chloride in tetrahydrofuran T=25°C; 2 h; Schlenk techniqueInert atmosphere; 2: 3-bromo-pyridine With bis-triphenylphosphine-palladium(II) chloride in N,N-dimethyl acetamide T=80°C; 12 h; Schlenk techniqueInert atmosphere;
参考文献
Bernhardt, Sebastian; Shen, Zhi-Liang; Knochel, Paul
Chemistry - A European Journal, 2013 , vol. 19, # 3 p. 828 - 833
626-55-1
3-溴吡啶
→
反应条件
620-95-1
反应条件
1: n-butyllithium / hexane / 3.02 h / -78 °C 2: palladium diacetate; tris-(o-tolyl)phosphine / toluene / 10 h / 60 °C / |Inert atmosphere View Scheme
参考文献
Chen, Xu; Zhou, Lingmin; Li, Yimei; Xie, Tao; Zhou, Shuangliu
Journal of Organic Chemistry, 2014 , vol. 79, # 1 p. 230 - 239
626-55-1
3-溴吡啶
+
6148-64-7
+
82102-37-2
→
反应条件
6283-81-4
反应条件
dichloro(cycloocta-1,5-diene)palladium(II); N,N-dicyclohexylmethylamine; triethylamine; 9,9-dimethyl-4,5-bis(diphenyl-phosphino)xanthene; magnesium chloride; [(t-Bu)3PH]BF4 in 1,4-dioxane T=80°C; 18 h; Inert atmosphereGlovebox;
参考文献
Korsager, Signe; Nielsen, Dennis U.; Taaning, Rolf H.; Skrydstrup, Troels
Angewandte Chemie - International Edition, 2013 , vol. 52, # 37 p. 9763 - 9766
Angew. Chem., 2013 , vol. 125, # 37 p. 9945 - 9948
首页
上一页
1
...
22
23
24
25
26
27
28
...
85
下一页
末页
到第
页
确定