3,5-二甲基苯硼酸频哪醇酯合成路线 (共 42 条)
反应条件
1: 4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-4',4',5',5'-tetramethyl-1,3,2-dioxaborolane With bis(η4-1,5-cyclooctadiene)-di-μ-methoxy-diiridium(I); 4,4'-di-tert-butyl-2,2'-dipyridyl in tert-butyl methyl ether Inert atmosphere; 2: m-xylene in tert-butyl methyl ether T=80°C; 6 h; Inert atmosphere;
参考文献
Harrisson, Peter; Morris, James; Marder, Todd B.; Steel, Patrick G.
Organic Letters, 2009 , vol. 11, # 16 p. 3586 - 3589
反应条件
(.eta.5-pentamethylcyclopentadienyl)(.eta.6-hexamethylbenzene)rhodium(I) in further solvent(s) byproducts: H2; as solvent C6H4(CH3)2; at 150°C for 4 h;
参考文献
Journal of the American Chemical Society, , vol. 122, # 51 p. 12868 - 12869
反应条件
in dimethyl sulfoxide T=20°C; 0.5 h;
参考文献
Tetrahedron Letters, , vol. 54, # 2 p. 166 - 169
反应条件
(N,N'-bis(2,6-diisopropylphenyl)imidazol-2-ylidene)CuFp T=25°C; 48 h; Inert atmosphereGloveboxUV-irradiationSealed tube;
参考文献
Mazzacano, Thomas J.; Mankad, Neal P.
Journal of the American Chemical Society, 2013 , vol. 135, # 46 p. 17258 - 17261
反应条件
copper(l) iodide; tributylphosphine; lithium tert-butylate in N,N-dimethyl-formamide T=60°C; 24 h; Inert atmosphere;
参考文献
Angewandte Chemie - International Edition, , vol. 51, # 2 p. 528 - 532
反应条件
bis(η4-1,5-cyclooctadiene)-di-μ-methoxy-diiridium(I); 4,4'-di-tert-butyl-2,2'-dipyridyl in tert-butyl methyl ether T=80°C; 1 h; Inert atmosphereMicrowave irradiation;
参考文献
Organic Letters, , vol. 12, # 24 p. 5700 - 5703
反应条件
1: trifluoromethanesulfonic acid 3,5-dimethylphenyl ester With potassium acetate; 5,5,5',5'-tetramethyl-[2,2']bi[[1,3,2]dioxaborinanyl] in dimethyl sulfoxide Inert atmosphere; 2: 4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-4',4',5',5'-tetramethyl-1,3,2-dioxaborolane in dimethyl sulfoxide T=80°C; 1 h; Inert atmosphere;
参考文献
Organic and Biomolecular Chemistry, , vol. 7, # 13 p. 2796 - 2803
反应条件
1: m-xylene With AlCl3, aluminium chloride; N,N-Dimethyltryptamine; boron trichloride in 1,2-dichloro-benzene T=140°C; 72 h; 2: 2,3-dimethylbutane-2,3-diol With triethylamine in 1,2-dichloro-benzene 0.5 h;
参考文献
Chemical Communications, , vol. 47, # 46 p. 12459 - 12461
反应条件
[Ir(C8H12)(OCH3)]2; 4,4'-di-tertbutylpyridine in xylene (N2); heating mixt. of iridium compd., bipyridine deriv., benzene deriv., dodecane and silylborane deriv. at 80°C for 12 h; cooling to room temp., chromy. (silica gel, diethyl ether in hexane (gradient from 0percent to 5percent)), NMR;
参考文献
Organometallics, , vol. 27, # 22 p. 6013 - 6019
反应条件
[Ir(C8H12)(OCH3)]2; 4,4'-di-tertbutylpyridine in N-dodecane; xylene (N2); heating mixt. of iridium compd., bipyridine deriv., benzene deriv., dodecane and silylborane deriv. at 80°C for 12 h; cooling to room temp., chromy. (silica gel, diethyl ether in hexane (gradient from 0percent to 5percent)), NMR;
参考文献
Organometallics, , vol. 27, # 22 p. 6013 - 6019