反,反-1,4-二苯基-1,3-丁二烯合成路线 (共 318 条)
反应条件
dichloro bis(acetonitrile) palladium(II); copper(l) iodide; (tri-n-butyl-1-propen-1-yl)stannane in N,N-dimethyl-formamide 96 h; Ambient temperature;
参考文献
Zapata, Antonio J.; Ruiz, Jacqueline
Journal of Organometallic Chemistry, 1994 , vol. 479, # 1-2 p. C6 - C8
反应条件
bis(η3-allyl-μ-chloropalladium(II)); tetrabutyl ammonium fluoride in acetonitrile 0.0833333 h; Ambient temperature;
参考文献
Kang, Suk-Ku; Yamaguchi, Tokutaro; Hong, Ryung-Kee; Kim, Tae-Hyun; Pyun, Sung-Jae
Tetrahedron, 1997 , vol. 53, # 9 p. 3027 - 3034
反应条件
tetrakis(triphenylphosphine) palladium(0) in tetrahydrofuran 4 h; Heating; Title compound not separated from byproducts;
参考文献
Ma, Shengming; Zhang, Aibin
Journal of Organic Chemistry, 2002 , vol. 67, # 7 p. 2287 - 2294
反应条件
1: NaBr / Pd(PPh3)4 / tetrahydrofuran; methanol / 1.5 h / Ambient temperature 2: 1) BuLi / 1) THF-hexane, room temperature, 30 min, 2) room temperature, 4 h View Scheme
参考文献
Bulletin of the Chemical Society of Japan, , vol. 57, # 10 p. 3013 - 3014
反应条件
1: triphenylbenzyl-phosphonium bromide in tetrahydrofuran; hexane T=-78°C; 1 h; Inert atmosphere; 2: C19H15NO2S in tetrahydrofuran; hexane T=-78 - 20°C; 12 h; Inert atmosphere; optical yield given as percent destereoselective reaction;
参考文献
Dong, De-Jun; Li, Hai-Hua; Tian, Shi-Kai
Journal of the American Chemical Society, 2010 , vol. 132, # 14 p. 5018 - 5020
反应条件
NiCl2((PPh3)P)2 in benzene 72 h; Heating;
参考文献
Wenkert, Ernest; Leftin, Michael H.; Michelotti, Enrique L.
Journal of the Chemical Society, Chemical Communications, 1984 , # 9 p. 617 - 618
反应条件
palladium diacetate; sodium acetate; ethyl acrylate in acetic acid T=25°C; 20 h;
参考文献
Journal of Organometallic Chemistry, , vol. 465, # 1-2 p. 85 - 92
反应条件
NiBr2(PPh3)2; triphenylphosphine; zinc in N,N-dimethyl-formamide T=50°C; 8 h;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 68, # 11 p. 3137 - 3144
反应条件
palladium diacetate; triethylamine in acetonitrile T=82°C; 2 h; Yield given. Further byproducts given. Yields of byproduct given;
参考文献
Journal of Organometallic Chemistry, , vol. 526, # 2 p. 335 - 339
反应条件
1: 95 percent / NaBH4 / methanol / 2 h / 0 °C 2: 95 percent / In(OTf)3 / CH2Cl2 / 0.42 h / ultrasound View Scheme
参考文献
European Journal of Organic Chemistry, , # 13 p. 3012 - 3015