2,2’-二甲基-4,4’-联吡啶合成路线 (共 7 条)
反应条件
sodium in 1,4-dioxane
Heating;
参考文献
Bossmann, Stefan H.; Duerr, Heinz; Pokhrel, Megh Raj
Synthesis, 2005 , # 6 art. no. M08904SS, p. 907 - 914
反应条件
triphenylphosphine; nickel dichloride; zinc in N,N-dimethyl-formamide
T=50°C; 2 h;
参考文献
Bossmann, Stefan H.; Duerr, Heinz; Pokhrel, Megh Raj
Synthesis, 2005 , # 6 art. no. M08904SS, p. 907 - 914
反应条件
bis-triphenylphosphine-palladium(II) chloride in benzene
8 h;
参考文献
Yamamoto, Yutaka; Yanagi, Akihiko
Chemical and Pharmaceutical Bulletin, 1982 , vol. 30, # 6 p. 2003 - 2010
反应条件
bis-triphenylphosphine-palladium(II) chloride in benzene
8 h;
参考文献
Yamamoto, Yutaka; Yanagi, Akihiko
Chemical and Pharmaceutical Bulletin, 1982 , vol. 30, # 6 p. 2003 - 2010
参考文献
Profft; Richter
Journal fuer Praktische Chemie (Leipzig), 1959 , vol. <4> 9, p. 164,172
反应条件
1: aqueous sulfuric acid; sodium nitrite / anschliessend Behandeln mit Kaliumjodid in Wasser
2: copper
View Scheme
参考文献
Profft; Richter
Journal fuer Praktische Chemie (Leipzig), 1959 , vol. <4> 9, p. 164,172
反应条件
(NH4)2S2O8; silver nitrate
1.) 98percent sulphuric acid, water, 80 deg C, 30 min, 2.) reflux, 30 min; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Barltrop, John A.; Jackson, Andrew C.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1984 , # 3 p. 367 - 372