(2,2-二氟乙烯基)苯合成路线 (共 44 条)
反应条件
1: 62 percent / t-BuOK / hexane / 20 °C 2: 100 percent / 1 h / Heating View Scheme
参考文献
Lin, Shaw-Tao; Chen, Li-Chwen; Lee, Chun-Jen
Journal of Chemical Research, 2004 , # 5 p. 353 - 355
反应条件
sulfuric acid Ambient temperature;
参考文献
Hayashi, Sei-ichi; Nakai, Takeshi; Ishikawa, Nobuo
Chemistry Letters, 1980 , p. 651 - 654
参考文献
Hayashi, Sei-ichi; Nakai, Takeshi; Ishikawa, Nobuo
Chemistry Letters, 1980 , p. 651 - 654
反应条件
triphenylphosphine in various solvent(s)
T=70°C;
参考文献
Burton, Donald J.
Journal of Fluorine Chemistry, 1983 , vol. 23, p. 339 - 358
反应条件
triphenylphosphine in tetrahydrofuran
T=70°C; Wittig Olefination; 10 h; Sealed tube;
参考文献
Wang, Fei; Li, Lingchun; Ni, Chuanfa; Hu, Jinbo
Beilstein Journal of Organic Chemistry, 2014 , vol. 10, p. 344 - 351
反应条件
[Ni0(1,5-cyclooctadiene)2]; triphenylphosphine in THF-d8 (tetrahydrofuran-d8)
T=60°C;
参考文献
Nagai, Takabumi; Shibanuma, Takashi; Ogoshi, Sensuke; Ohashi, Masato
Patent: US2012/330072 A1, 2012 ;
Location in patent: Page/Page column 8 ;
反应条件
potassium iodide in acetonitrile
T=70°C; Wittig Olefination; 4 h; Inert atmosphere; Reagent/catalystSolventTemperature;
参考文献
Thomoson, Charles S.; Martinez, Henry; Dolbier Jr., William R.
Journal of Fluorine Chemistry, 2013 , vol. 150, p. 53 - 59
反应条件
copper(l) iodide; n-butyllithium; water in tetrahydrofuran
T=-60°C; 1 h;
参考文献
Ishihara, Takashi; Yamana, Masayuki; Ando, Teiichi
Tetrahedron Letters, 1983 , vol. 24, # 50 p. 5657 - 5660
反应条件
sulfuric acid; tetrakis(triphenylphosphine) palladium(0) in tetrahydrofuran
2 h; Ambient temperature;
参考文献
Tellier, Frederique; Sauvetre, Raymond; Normant, Jean F.; Dromzee, Yves; Jeannin, Yves
Journal of Organometallic Chemistry, 1987 , vol. 331, # 3 p. 281 - 298
反应条件
tris(dibenzylideneacetone)dipalladium(0) chloroform complex; n-butyllithium; zirconocene dichloride; triphenylphosphine; zinc(II) iodide
1.) THF, -78 deg C to r.t., 3 h, 2.) THF, reflux, 2 h; Yield given. Multistep reaction;
参考文献
Ichikawa, Junji; Fujiwara, Masaki; Nawata, Hideyuki; Okauchi, Tatsuo; Minami, Toru
Tetrahedron Letters, 1996 , vol. 37, # 48 p. 8799 - 8802