N,N'-二苯基-1,4-苯二胺合成路线 (共 58 条)
反应条件
cyclohexyl BrettPhos; BrettPhos palladium(II) phenethylamine chloride; sodium t-butanolate in 1,4-dioxane T=80°C; 2 h; Inert atmosphere; chemoselective reaction;
参考文献
Fors, Brett P.; Watson, Donald A.; Biscoe, Mark R.; Buchwald, Stephen L.
Journal of the American Chemical Society, 2008 , vol. 130, # 41 p. 13552 - 13554
反应条件
sodium t-butanolate; Ni(0)*2IPr in 1,4-dioxane T=100°C;
参考文献
Kuhl, Sebastien; Fort, Yves; Schneider, Raphael
Journal of Organometallic Chemistry, 2005 , vol. 690, # 24-25 p. 6169 - 6177
反应条件
palladium in anhydrous xylene; cyclohexanone; nitrobenzene
参考文献
Uniroyal, Inc.
Patent: US4431841 A1, 1984 ;
反应条件
2,2'-bis-(diphenylphosphino)-1,1'- binaphthyl; sodium t-butanolate; bis(dibenzylideneacetone)-palladium(0) in toluene T=100°C;
参考文献
Flatt, Austen K.; Tour, James M.
Tetrahedron Letters, 2003 , vol. 44, # 35 p. 6699 - 6702
反应条件
1: cyanoacetic acid ethyl ester With tetrabutyl ammonium fluoride in water; acetonitrile T=20°C; Michael addition reaction; Inert atmosphere; 2: N,N' diphenyl-1,4 benzoquinone diimine in water; acetonitrile T=20 - 70°C; Michael addition reaction; Inert atmosphere;
参考文献
Paike, Vijaykumar V.; Balakumar; Chen, Hsin-Yu; Shih, Hong-Pin; Han, Chien-Chung
Organic Letters, 2009 , vol. 11, # 24 p. 5586 - 5589
反应条件
1: malononitrile With tetrabutyl ammonium fluoride in water; acetonitrile T=20°C; Michael addition reaction; Inert atmosphere; 2: N,N' diphenyl-1,4 benzoquinone diimine in water; acetonitrile T=20 - 70°C; Michael addition reaction; Inert atmosphere;
参考文献
Paike, Vijaykumar V.; Balakumar; Chen, Hsin-Yu; Shih, Hong-Pin; Han, Chien-Chung
Organic Letters, 2009 , vol. 11, # 24 p. 5586 - 5589
反应条件
1: α-cyanoacetic acid methyl ester With tetrabutyl ammonium fluoride in water; acetonitrile T=20°C; Michael addition reaction; Inert atmosphere; 2: N,N' diphenyl-1,4 benzoquinone diimine in water; acetonitrile T=20 - 70°C; Michael addition reaction; Inert atmosphere;
参考文献
Paike, Vijaykumar V.; Balakumar; Chen, Hsin-Yu; Shih, Hong-Pin; Han, Chien-Chung
Organic Letters, 2009 , vol. 11, # 24 p. 5586 - 5589
反应条件
1: 1-nitroethane With tetrabutyl ammonium fluoride in water; acetonitrile T=20°C; Michael addition reaction; Inert atmosphere; 2: N,N' diphenyl-1,4 benzoquinone diimine in water; acetonitrile T=20 - 70°C; Michael addition reaction; Inert atmosphere;
参考文献
Paike, Vijaykumar V.; Balakumar; Chen, Hsin-Yu; Shih, Hong-Pin; Han, Chien-Chung
Organic Letters, 2009 , vol. 11, # 24 p. 5586 - 5589
反应条件
1: nitromethane With tetrabutyl ammonium fluoride in water; acetonitrile T=20°C; Michael addition reaction; Inert atmosphere; 2: N,N' diphenyl-1,4 benzoquinone diimine in water; acetonitrile T=20 - 70°C; Michael addition reaction; Inert atmosphere;
参考文献
Organic Letters, , vol. 11, # 24 p. 5586 - 5589
反应条件
1: 2-Nitropropane With tetrabutyl ammonium fluoride in water; acetonitrile T=20°C; Michael addition reaction; Inert atmosphere; 2: N,N' diphenyl-1,4 benzoquinone diimine in water; acetonitrile T=20 - 70°C; Michael addition reaction; Inert atmosphere;
参考文献
Paike, Vijaykumar V.; Balakumar; Chen, Hsin-Yu; Shih, Hong-Pin; Han, Chien-Chung
Organic Letters, 2009 , vol. 11, # 24 p. 5586 - 5589