4-(N,N-二甲氨基)苯硼酸频那醇酯合成路线 (共 23 条)
反应条件
(pentamethylcyclopentadienyl)Rh(.eta.4-hexamethylbenzene) T=150°C; 3.5 h; Title compound not separated from byproducts.;
参考文献
Journal of the American Chemical Society, , vol. 122, # 51 p. 12868 - 12869
反应条件
Et3N in dichloromethane byproducts: Et3NH-AlCl4; to borenium cation made in situ (in Schlenk, to soln. Et2N (CH2Cl2) added CatBCl, AlCl3; stirred) at 20°C arene added (CH2Cl2); excess Et3N added; pinacol added; stirred for 1 h;; (11)B (1H) NMR; volatiless remowed under vac; extracted (hexane); filtered through silica; removal of solvent;;
参考文献
Del Grosso, Alessandro; Singleton, Paul J.; Muryn, Christopher A.; Ingleson, Michael J.
Angewandte Chemie - International Edition, 2011 , vol. 50, # 9 p. 2102 - 2106
反应条件
potassium acetate; bis(dibenzylideneacetone)-palladium(0); tri-cyclo-hexyl-phosphine in 1,4-dioxane T=80°C; 48 h;
参考文献
Ishiyama, Tatsuo; Ishida, Kousaku; Miyaura, Norio
Tetrahedron, 2001 , vol. 57, # 49 p. 9813 - 9816
反应条件
THF-d8 (tetrahydrofuran-d8); copper(l) iodide; tributyl-amine; potassium tert-butylate T=20°C; 17 h;
参考文献
Angewandte Chemie, International Edition, , vol. 48, p. 5350 - 5354
Angewandte Chemie, , vol. 121, p. 5454 - 5458
反应条件
1.1: AlCl3, aluminium chloride; triethylamine / dichloromethane / 20 °C / Inert atmosphere 1.2: 1 h / 20 °C / Inert atmosphere 2.1: triethylamine / dichloromethane / 1 h / Inert atmosphere View Scheme
参考文献
Angewandte Chemie - International Edition, , vol. 50, # 9 p. 2102 - 2106
反应条件
2,2,6,6-tetramethyl-1-piperidinyloxy, free radical; palladium diacetate; N(Et)4ClO4; potassium carbonate in water; acetonitrile T=20°C; Inert atmosphereElectrochemical reaction;
参考文献
Tetrahedron, , vol. 65, # 40 p. 8384 - 8388
反应条件
sodium azide; copper diacetate in methanol T=55°C; 24 h;
参考文献
Grimes, Kimberly D.; Gupte, Amol; Aldrich, Courtney C.
Synthesis, 2010 , # 9 art. no. M05509SS, p. 1441 - 1448
反应条件
methoxylamine hydrochloride; n-butyllithium in tetrahydrofuran; hexane T=-78 - 60°C; 24 h; Inert atmosphereCooling with acetone-dry ice; stereospecific reaction;
参考文献
Mlynarski, Scott N.; Karns, Alexander S.; Morken, James P.
Journal of the American Chemical Society, 2012 , vol. 134, # 40 p. 16449 - 16451,3
反应条件
1.1: 93 percent / cesium fluoride / tetrakis(triphenylphosphino)palladium / tetrahydrofuran / 15 h / Heating 2.1: H2SO4; NaNO2 / acetonitrile; H2O / 0.5 h / -5 °C 2.2: 68 percent / NaI / acetonitrile; H2O / -5 - 60 °C View Scheme
参考文献
Schiek, Manuela; Al-Shamery, Katharina; Luetzen, Arne
Synthesis, 2007 , # 4 p. 613 - 621
反应条件
palladium diacetate; triphenylphosphine; p-benozquinone T=20°C; P=760.051 Torr; 14 h;
参考文献
Yamamoto, Yoshihiko
Advanced Synthesis and Catalysis, 2010 , vol. 352, # 2-3 p. 478 - 492