5,5'-二溴-2,2'-联吡啶合成路线 （共 20 条）
反应条件
triphenyl phosphite; bis(acetylacetonato) palladium in anhydrous xylene T=140°C; 2 h; Inert atmosphere;
参考文献
Polish Journal of Chemistry, , vol. 83, # 2 p. 245 - 262
反应条件
triphenyl phosphite; bis(acetylacetonato) palladium in anhydrous xylene T=140°C; Stille coupling; 6 h; Inert atmosphere;
参考文献
Polish Journal of Chemistry, , vol. 83, # 2 p. 245 - 262
反应条件
bis(acetylacetonato) palladium; triphenylphosphine in toluene T=120°C; Stille coupling; 18 h; Inert atmosphere;
参考文献
Polish Journal of Chemistry, , vol. 83, # 2 p. 245 - 262
反应条件
2,2'-azo-bisisobutyronitrile; trichloromonobromomethane; Fonderma T=100°C; 20 h; Irradiation;
参考文献
Romero; Ziessel
Tetrahedron Letters, 1995 , vol. 36, # 36 p. 6471 - 6474
反应条件
triphenyl phosphite; bis(acetylacetonato) palladium in toluene T=120°C; Stille coupling; 7 h; Inert atmosphere;
参考文献
Polish Journal of Chemistry, , vol. 83, # 2 p. 245 - 262
反应条件
bis(acetylacetonato) palladium; triphenyl-arsane in toluene T=120°C; Stille coupling; 3 h; Inert atmosphere;
参考文献
Polish Journal of Chemistry, , vol. 83, # 2 p. 245 - 262
反应条件
triphenyl phosphite; bis(acetylacetonato) palladium in toluene T=100°C; Stille coupling; 7 h; Inert atmosphere;
参考文献
Polish Journal of Chemistry, , vol. 83, # 2 p. 245 - 262
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
Tetrahedron, , vol. 69, # 48 p. 10284 - 10291
反应条件
tetrakis(triphenylphosphine) palladium(0)
Sonogashira coupling;
参考文献
Koyama, Emiko; Ishida, Takao; Tokuhisa, Hideo; Belaissaoui, Abdelhak; Nagawa, Yoshinobu; Kanesato, Masatoshi
Chemical Communications, 2004 , # 14 p. 1626 - 1627
反应条件
1: 77 percent / CuI; iPr2NH / [PdCl2(PPh3)2] / tetrahydrofuran / 20 °C
2: 97 percent / KF / methanol; tetrahydrofuran
3: 95 percent / Et3N / [Pd(PPh3)4] / benzene / 60 °C
View Scheme
参考文献
De Nicola, Antoinette; Goeb, Sebastien; Ziessel, Raymond
Tetrahedron Letters, 2004 , vol. 45, # 42 p. 7963 - 7967
