6-氯-2,2’-联吡啶合成路线 (共 19 条)
反应条件
1: 31 percent / 1) acetic anhydride, 2) aq. NaOH / 1) 18 h, reflux; 2) 5 h, reflux 2: 70 percent / POCl3 / 18 h / Heating View Scheme
参考文献
Gaertner, Felix; Cozzula, Daniela; Losse, Sebastian; Boddien, Albert; Anilkumar, Gopinatan; Junge, Henrik; Schulz, Thomas; Marquet, Nicolas; Spannenberg, Anke; Gladiali, Serafino; Beller, Matthias
Chemistry - A European Journal, 2011 , vol. 17, # 25 p. 6998 - 7006
反应条件
1: 88 percent / aq. potassium hexacyanoferrate(III), sodium hydroxide / 1.) 10 deg C, 2 h, 2.) RT, 15 h 2: 32 percent / pentachlorophosphorus, phosphoryl trichloride / 3 h / 130 °C View Scheme
参考文献
Field, John S.; Haines, Raymond J.; Parry, Campbell J.; Sookraj, Sadesh H.
South African Journal of Chemistry, 1993 , vol. 46, # 3/4 p. 70 - 74
反应条件
trans-lt;Mo(N2)2(Ph2PCH2CH2PPh2)2gt; T=80°C; 0.5 h; solvent: benzene; with irradiation; other time; Product distribution;
参考文献
Minzoni, Ferruccio; Nardelli, Mario; Pelizzi, Corrado; Predieri, Giovanni
Gazzetta Chimica Italiana, 1984 , vol. 114, # 5/6 p. 221 - 224
反应条件
lithium 1.) THF, 1 h, 2.) THF, RT, 15 h; Yield given. Multistep reaction;
参考文献
Field, John S.; Haines, Raymond J.; Parry, Campbell J.; Sookraj, Sadesh H.
South African Journal of Chemistry, 1993 , vol. 46, # 3/4 p. 70 - 74
反应条件
NaHS monohydrate in N,N-dimethyl-formamide
参考文献
Pornsuriyasak, Papapida; Rath, Nigam P.; Demchenko, Alexei V.
Chemical Communications, 2008 , # 43 p. 5633 - 5635
反应条件
1: 76 percent / N2H4 / pyridine / 120 h / Heating 2: 79 percent / 24 h / 23 °C View Scheme
参考文献
Moran; Morton; Albright
Journal of Heterocyclic Chemistry, 1986 , vol. 23, # 4 p. 1071 - 1077
反应条件
phosphorus tribromide T=165°C; 5 h;
参考文献
Hanan, Garry S.; Schubert, Ulrich S.; Volkmer, Dirk; Riviere, Emmanuel; Lehn, Jean-Marie; Kyritsakas, Nathalie; Fischer, Jean
Canadian Journal of Chemistry, 1997 , vol. 75, # 2 p. 169 - 182
反应条件
ammonia in various solvent(s)
T=160°C; 24 h;
参考文献
Araki, Koji; Mutai, Toshiki; Shigemitsu, Yasuhiro; Yamada, Masaki; Nakajima, Takayoshi; et al.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1996 , # 4 p. 613 - 618
反应条件
ammonia
T=160°C; 24 h; Title compound not separated from byproducts;
参考文献
Araki, Koji; Mutai, Toshiki; Shigemitsu, Yasuhiro; Yamada, Masaki; Nakajima, Takayoshi; et al.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1996 , # 4 p. 613 - 618