反,反-1,4-二苯基-1,3-丁二烯合成路线 (共 318 条)
反应条件
tetrakis(triphenylphosphine) palladium(0) in acetonitrile T=25°C; 20 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
palladium diacetate; silver(I) acetate in acetonitrile T=25°C; 20 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
palladium diacetate; silver(I) acetate in acetonitrile T=25°C; 20 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: n-BuLi / tetrahydrofuran / -78 °C 2: TiCl4, Zn/Cu, Et3N / 1,2-dimethoxy-ethane / 12 h / Heating View Scheme
参考文献
Journal of Organic Chemistry, , vol. 63, # 19 p. 6704 - 6709
反应条件
1: butyllithium / 1.) THF, -78 deg C, 5 min; 2.) - 78 deg C - room temp.; 2: 67 percent / CsF / tetrahydrofuran / Heating View Scheme
参考文献
Bulletin of the Chemical Society of Japan, , vol. 60, p. 1831 - 1838
反应条件
1: 1.) n-BuLi, i-Pr2NH / 1.) THF, hexane, -78 deg C, 1 h, 2.) THF, hexane, -78 deg C, 2 h 2: 31 percent / NaH, 18-crown-6 / tetrahydrofuran; hexane / 5 h / Heating View Scheme
参考文献
Journal of Organic Chemistry, , vol. 50, # 26 p. 5860 - 5862
反应条件
palladium diacetate in 1,4-dioxane; acetic acid 8 h; Heating;
参考文献
Journal of Organic Chemistry, , vol. 46, # 5 p. 851 - 855
反应条件
[1,4-bis-(diphenylphosphine)butane]palladium (II) dichloride in diethyl ether T=0°C; 24 h;
参考文献
Chemistry Letters, , p. 767 - 768
反应条件
(2,2'-bipyridine-N,N')dichloronickel; lead(II) bromide; aluminium; potassium iodide in methanol 6 h; Ambient temperaturevariation of redox system, solvent, reaction time; without KI; Product distribution;
参考文献
Tetrahedron Letters, , vol. 30, # 10 p. 1261 - 1264
反应条件
in toluene T=110°C; 18 h; Yield given. Yields of byproduct given;
参考文献
Journal of Organic Chemistry, , vol. 53, # 2 p. 251 - 258