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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 38, 2008 - Issue 19
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Original Articles

PPA-SiO2–Catalyzed Multicomponent Synthesis of Amidoalkyl Naphthols

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Pages 3375-3389 | Received 21 Feb 2008, Published online: 12 Sep 2008

REFERENCES

  • Zhu , J. ; Bienayme , H. Multicomponent Reactions ; Wiley : Weinheim , 2005 .
  • Dingermann , T. ; Steinhilber , D. ; Folkers , G. In Molecular Biology in Medicinal Chemistry ; Wiley-VCH : Weinheim , 2003 .
  • Shen , A. Y. ; Tsai , C. T. ; Chen , C. L. Synthesis and cardiovascular evaluation of N-substituted aminonaphthols . Eur. J. Med. Chem. 1999 , 34 , 877 – 882 .
  • Shen , A. Y. ; Chen , C. L. ; Lin , C. I. Electrophysiological basis for the bradycardic effects of 1-(1-pyrrolidinylmethyl)-2-naphthol in rodents . Chin. J. Physiol. 1992 , 35 , 45 – 54 .
  • Shaterian , H. R. ; Ghashang , M. ; Mir , N. Aluminium hydrogensulfate as an efficient and heterogeneous catalyst for preparation of aryl 14H-dibenzo[a,j]xanthene derivatives under thermal and solvent-free conditions . Arkivoc 2007 , 15 , 1 – 10 .
  • Kantevari , S. ; Vuppalapati , S. V. N. ; Nagarapu , L. Montmorillonite K10 – catalyzed efficient synthesis of amidoalkyl naphthols under solvent-free conditions . Catal. Commun. 2007 , 8 , 1857 – 1862 .
  • Selvam , N. P. ; Perumal , P. T. A new synthesis of acetamido phenols promoted by Ce(SO4)2 . Tetrahedron Lett. 2006 , 47 , 7481 – 4783 .
  • Das , B. ; Laxminarayana , K. ; Ravikanth , B. ; Rao , B. R. Iodine-catalyzed preparation of amidoalkyl naphthols in solution and under solvent-free conditions . J. Mol. Catal. A: Chem. 2007 , 261 , 180 – 183 .
  • Nagarapu , L. ; Baseeruddin , M. ; Apuri , S. ; Kantevari , S. Potassium dodecatungstocobaltate trihydrate (K5CoW12O40·3H2O): A mild and efficient reusable catalyst for the synthesis of amidoalkyl naphthols in solution and under solvent-free conditions . Catal. Commun. 2007 , 8 , 1729 – 1734 .
  • Khodaei , M. M. ; Khosropour , A. R. ; Moghanian , H. A simple and efficient procedure for the synthesis of amidoalkyl naphthols by p-TSA in solution or under solvent-free conditions . Synlett. 2006 , 916 – 920 .
  • Patil , S. B. ; Singh , P. R. ; Surpur , M. P. ; Samant , S. D. Ultrasound-promoted synthesis of 1-amidoalkyl-2-naphthols via a three-component condensation of 2-naphthol, ureas/amides, and aldehydes, catalyzed by sulfamic acid under ambient conditions . Ultrason. Sonochem. 2007 , 14 , 515 – 518 .
  • Patil , S. B. ; Singh , P. R. ; Surpur , M. P. ; Samant , S. D. Cation-exchanged resins: Efficient heterogeneous catalysts for facile synthesis of 1-amidoalkyl-2-naphthols from one-pot, three-component condensations of amides/ureas, aldehydes, and 2-naphthol. Synth. Commun. 2007, 37, 1659–1664.
  • Srihari , G. ; Nagaraju , M. ; Murthy , M. M. Solvent-free one-pot synthesis of amidoalkyl naphthols catalyzed by silica sulfuric acid . Helv. Chim. Acta 2007 , 90 , 1497 – 1504 .
  • Shaterian , H. R. ; Yarahmadi , H. ; Ghashang , M. Silica supported perchloric acid (HClO4.SiO2): An efficient and recyclable heterogeneous catalyst for the one-pot synthesis of amidoalkyl naphthols . Tetrahedron 2008 , 64 , 1263 – 1269 .
  • Shaterian , H. R. ; Yarahmadi , H. Sodium hydrogen sulfate as effective and reusable heterogeneous catalyst for the one-pot preparation of amidoalkyl naphthols . Arkivoc 2008 , 2 , 105 – 114 .
  • Aoyama , T. ; Takido , T. ; Kodomari , M. Silica gel–supported polyphosphoric acid (PPA/SiO2) as an efficient and reusable catalyst for conversion of carbonyl compounds into oxathioacetals and dithioacetals . Synlett. 2004 , 2307 – 2310 .
  • Kantevari , S. ; Bantu , R. ; Nagarapu , L. HClO4·SiO2-and PPA·SiO2-catalyzed efficient one-pot Knoevenagel condensation, Michael addition, and cyclo-dehydration of dimedone and aldehydes in acetonitrile, aqueous and solvent-free conditions: Scope and limitations . J. Mol. Catal. A: Chem. 2007 , 269 , 53 – 57 .
  • Anslyn , E. V. ; Dougherty , D. A. Modern Physical Organic Chemistry ; University Science Books : Sausalito , Calif. 2006 .

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