Solvent-Free, Microwave-Assisted, One-Pot Synthesis of 2-Acetyl-N,3-diaryl-4-nitro-butanamides

REFERENCES

• Berner , O. M. ; Tedeschi , L. ; Enders , D. Asymmetric Michael additions to nitroalkenes . Eur. J. Org. Chem. 2002 , 12 , 1877 – 1894 .
   Google Scholar
• List , B. ; Pojarliev , P. ; Martin , H. J. Efficient proline-catalyzed Michael additions of unmodified ketones to nitro olefins . Org. Lett. 2001 , 3 , 2423 – 2425 .
   PubMed Web of Science ®Google Scholar
• Huang , H. B. ; Jacobsen , E. N. Highly enantioselective direct conjugate addition of ketones to nitroalkenes promoted by a chiral primary amine−thiourea catalyst . J. Am. Chem. Soc. 2006 , 128 , 7170 – 7171 .
   PubMed Web of Science ®Google Scholar
• Lalonde , M. P. ; Chen , Y. G. ; Jacobsen , E. N. A chiral primary amine thiourea catalyst for the highly enantioselective direct conjugate addition of α,α-disubstituted aldehydes to nitroalkenes . Angew. Chem. Int. Ed. Engl. 2006 , 45 , 6366 – 6370 .
   PubMed Web of Science ®Google Scholar
• Perekalin , V. V. ; Lipina , E. S. ; Berestovitskaya , V. M. ; Efremov , D. A. Nitroalkenes: Conjugated Nitro Compounds ; John Wiley : Chichester , 1994 ; ch. 2 , p. 53 .
   Google Scholar
• Feuer , H. ; Nielsen , A. T. Nitro Compounds: Recent Advances in Synthesis and Chemistry ; VCH : Weinheim , 1990 ; ch. 1 , p. 1 .
   Google Scholar
• Barrett , A. G. M. Heterosubstituted nitroalkenes in synthesis . Chem. Soc. Rev. 1991 , 20 , 95 – 127 .
   Web of Science ®Google Scholar
• Kabalka , G. W. ; Guindi , L. H. M. ; Varma , R. S. Selected reductions of conjugated nitroalkenes . Tetrahedron 1990 , 46 , 7443 – 7457 .
   Web of Science ®Google Scholar
• Yao , C. F. ; Chen , W. C. ; Li , Y. M. Reactions of β-nitrostyrenes with Gragnard reagents . Tetrahedron Lett. 1996 , 37 , 6339 – 6342 .
   Web of Science ®Google Scholar
• Yao , C. F. ; Kao , K. H. ; Liu , J. T. ; Chu , C. M. ; Wang , Y. Generation of nitroalkanes, hydroximoyl halides, and nitrile oxides from the reactions of β-nitrostyrenes with Grignard or organolithium reagents . Tetrahedron 1998 , 54 , 791 – 822 .
   Web of Science ®Google Scholar
• Kaupp , G. Organic solid-state reactions with 100% yield . Top. Curr. Chem. 2005 , 254 , 95 – 183 .
   Web of Science ®Google Scholar
• Habibi , A. ; Mousavifar , L. ; Yazdanbakhsh , M. R. ; Yavari , I. Synthesis of 1-(2,6-dimethylphenyl)-N-hydroxy-4,4-dialkyl-2,5-dioxo-N-aryl- 3-pyrrolidine-carboxamides from reaction of 2,6-dimethylphenyl isocyanide, alkylidene Meldrum's acids, and arylhydroxylamines . Synth. Commun. 2008 , 38 , 873 – 880 .
   Web of Science ®Google Scholar
• Yavari , I. ; Mirzaei , A. ; Moradi , L. ; Mokhtarporiani-Sanandaj , A. Efficient synthesis of trialkyl (E)-3-{3-oxo-2–3,4-dihydro-2-(1H)-quinoxalinylidene}-prop-1-ene-1,2,3-tricarboxylates . Synth. Commun. 2007 , 37 , 1195 – 1200 .
   Web of Science ®Google Scholar
• Yavari , I. ; Karimi , E. ; Djahaniani , H. Isocyanide-based multicomponent synthesis of functionalized 2,6-dioxohexahydropyrimidines in 1 M aqueous glucose . Synth. Commun. 2007 , 37 , 2593 – 2599 .
   Web of Science ®Google Scholar
• Yavari , I. ; Sabbaghan , M. Synthesis of functionalized pyrroles by reaction of 3,4- diacetylhexane-2,5-dione with primary amines in water . Synth. Commun. 2007 , 37 , 1791 – 1800 .
   Web of Science ®Google Scholar
• Worrall , D. E. Nitrostyrene . Org. Synth. 1941 , 1 , 413 .
   Google Scholar