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Hafnium(Ⅳ) bis(perfluorooctanesulfonyl)imide complex catalyzed direct amidomethylation for the synthesis of 1-(arylamido)-methyl-2-naphthols in fluorous medium 被引量：1

Hafnium(Ⅳ) bis(perfluorooctanesulfonyl)imide complex catalyzed direct amidomethylation for the synthesis of 1-(arylamido)-methyl-2-naphthols in fluorous medium
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摘要 Hafnium（Ⅳ） bis（perfluorooctanesulfonyl）imide complex is found to be an efficient catalyst for the multicomponent condensation ofβ-naphthol,aromatic aldehydes and urea or amides in perfluorodecalin to afford the corresponding substituted amidomethyl naphthols in good yields.The remarkable features of this new procedure are high yields,shorter reaction times, reusability of catalyst and simple work-up procedures. Hafnium（Ⅳ） bis（perfluorooctanesulfonyl）imide complex is found to be an efficient catalyst for the multicomponent condensation ofβ-naphthol,aromatic aldehydes and urea or amides in perfluorodecalin to afford the corresponding substituted amidomethyl naphthols in good yields.The remarkable features of this new procedure are high yields,shorter reaction times, reusability of catalyst and simple work-up procedures.
作者 Mei Hong Chun Cai Wen Bin Yi
机构地区 School of Chemical Engineering
出处 《Chinese Chemical Letters》 SCIE CAS CSCD 2011年第3期322-325,共4页 中国化学快报（英文版）
基金 the project of"Excellence Initiative"and"Zijin Star"in NJUST for financial support
关键词 Hafnium（Ⅳ） bis（perfluorooctanesulfonyl）imide complex PERFLUORODECALIN Substituted amidomethyl naphthol Multicomponet reaction Hafnium（Ⅳ） bis（perfluorooctanesulfonyl）imide complex Perfluorodecalin Substituted amidomethyl naphthol Multicomponet reaction
分类号 O643.36 [理学—物理化学] TQ124.3 [化学工程—无机化工]
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同被引文献21

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  • 3Hajipour A R, Ghayeb Y, Sheikhan N, et al. Brnsted acidic ionic liquid as an efficient and reusable catalyst for one - pot synthesis of 1-amidoalkyl 2-naphthols under solvent-flee conditions [ J ]. Tetrahedron Letters,2009,50 (40) :5649 - 5651.
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  • 6Ardeshir K, Mohamnmd A Z, Vahid K,et al. Discovery of an in situ carbocationic system using trityl chloride as a homogeneous organocatalyst for the solvent-free condensation of ,8-naphthol with aldehydes and amides/thioamides/alkyl carbamates in neutral media[J]. Tetrahedron ,2013,69( 1 ) :212 -218.
  • 7Farid M, Arezoo S B, Nadieh D A,et al. SbC13-SiO2 Catalyzed simple and efficient one-pot synthesis of 1-amidoalkyl-2-naphthols under solvent-free conditions [ J ]. Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry, 2012, 42 (2) :278 -281.
  • 8Shaterian H R, Amirzadeh A, Khorami F, et al. Environmentally friendly preparation of amidoalkyl naphthols [ J ]. Synthetic Communications ,2008,38 ( 17 ) :2983 - 2994.
  • 9Ym'ahmadi H, Shaterian H R. Sulfamic acid functionalised magnetic nanoparticles : an efficient solid acid for the muhicomponent condensations [ J ]. Journal of Chemical Research,2012,36( 1 ) :52 -55.
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引证文献1

Chinese Chemical Letters
2011年 第3期

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