6-溴-2,2':6',2''-三联吡啶合成路线 (共 14 条)
反应条件
tetrakis(triphenylphosphine) palladium(0) in tetrahydrofuran
T=10 - 20°C;
参考文献
Ichikawa, Musubu; Wakabayashi, Kenta; Hayashi, Shuichi; Yokoyama, Norimasa; Koyama, Toshiki; Taniguchi, Yoshio
Organic Electronics: physics, materials, applications, 2010 , vol. 11, # 12 p. 1966 - 1973
反应条件
tetrakis(triphenylphosphine) palladium(0); lithium chloride in toluene
T=120°C; 24 h; Inert atmosphere;
参考文献
Stefankiewicz, Artur R.; Walesa-Chorab, Monika; Harrowfield, Jack; Kubicki, MacIej; Hnatejko, Zbigniew; Korabik, Maria; Patroniak, Violetta
Dalton Transactions, 2013 , vol. 42, # 5 p. 1743 - 1751
反应条件
ammonium acetate in methanol
4 h; Heating;
参考文献
Chotalia, Rohit; Constable, Edwin C.; Hannon, Michael J.; Tocher, Derek A.
Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1995 , # 22 p. 3571 - 3580
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Chotalia, Rohit; Constable, Edwin C.; Neuburger, Markus; Smith, Diane R.; Zehnder, Margareta
Journal of the Chemical Society - Dalton Transactions, 1996 , # 22 p. 4207 - 4216
反应条件
1: 1) NaH / 2) HMPA, r.t., 20 min
2: Mg-monoperoxyphthalate / methanol / 1 h / Ambient temperature
3: 1) n-BuLi / 1) Et2O, hexane, THF, -78 deg C, 2) THF, -78 deg C, 5 min
View Scheme
参考文献
Uenishi, Jun'ichi; Tanaka, Takakazu; Nishiwaki, Kenji; Wakabayashi, Shoji; Oae, Shigeru; Tsukube, Hiroshi
Journal of Organic Chemistry, 1993 , vol. 58, # 16 p. 4382 - 4388
反应条件
ammonium acetate in methanol
3 h; Heating;
参考文献
Newkome, George R.; Hager, David C.; Kiefer, Garry E.
Journal of Organic Chemistry, 1986 , vol. 51, # 6 p. 850 - 853
反应条件
1: 1) n-BuLi / 1) Et2O, hexane, THF, -78 deg C, 2) THF, -78 deg C, 5 min
2: 1) NaH / 2) HMPA, r.t., 20 min
3: Mg-monoperoxyphthalate / methanol / 1 h / Ambient temperature
4: 1) n-BuLi / 1) Et2O, hexane, THF, -78 deg C, 2) THF, -78 deg C, 5 min
View Scheme
参考文献
Uenishi, Jun'ichi; Tanaka, Takakazu; Nishiwaki, Kenji; Wakabayashi, Shoji; Oae, Shigeru; Tsukube, Hiroshi
Journal of Organic Chemistry, 1993 , vol. 58, # 16 p. 4382 - 4388
反应条件
1: 1) n-BuLi / 1) Et2O, hexane, THF, -78 deg C, 2) THF, -78 deg C, 5 min
2: 1) NaH / 2) HMPA, r.t., 20 min
3: Mg-monoperoxyphthalate / methanol / 1 h / Ambient temperature
4: 1) n-BuLi / 1) Et2O, hexane, THF, -78 deg C, 2) THF, -78 deg C, 5 min
View Scheme
参考文献
Uenishi, Jun'ichi; Tanaka, Takakazu; Nishiwaki, Kenji; Wakabayashi, Shoji; Oae, Shigeru; Tsukube, Hiroshi
Journal of Organic Chemistry, 1993 , vol. 58, # 16 p. 4382 - 4388
反应条件
1: Mg-monoperoxyphthalate / methanol / 1 h / Ambient temperature
2: 1) n-BuLi / 1) Et2O, hexane, THF, -78 deg C, 2) THF, -78 deg C, 5 min
View Scheme
参考文献
Uenishi, Jun'ichi; Tanaka, Takakazu; Nishiwaki, Kenji; Wakabayashi, Shoji; Oae, Shigeru; Tsukube, Hiroshi
Journal of Organic Chemistry, 1993 , vol. 58, # 16 p. 4382 - 4388
参考文献
Burstall
Journal of the Chemical Society, 1938 , p. 1662,1669
反应条件
n-butyllithium
1.) Et2O, hexane, -60 deg C, 2.) Et2O, hexane, -40 deg C, 6 h; Yield given. Multistep reaction;
参考文献
Newkome, George R.; Hager, David C.; Kiefer, Garry E.
Journal of Organic Chemistry, 1986 , vol. 51, # 6 p. 850 - 853