A novel copper complex supported on magnetic reduced graphene oxide: an efficient and green nanocatalyst for the synthesis of 1-amidoalkyl-2-naphthol derivatives

被引:16
作者
Kooti, M. [1 ]
Karimi, M. [1 ]
Nasiri, E. [1 ]
机构
[1] ShahidChamran Univ Ahvaz, Dept Chem, Ahvaz, Iran
关键词
Cu(II) complex; 1-Amidoalkyl-2-naphthol; Reduced graphene oxide; Cobalt ferrite; Nanocatalyst; Multicomponent reactions; Environmental effect; ONE-POT SYNTHESIS; IONIC LIQUID; CATALYTIC-ACTIVITY; CRYSTAL-STRUCTURE; ACID; NANOPARTICLES; NAPHTHOLS; CARBON;
D O I
10.1007/s11051-017-4107-0
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A new Cu(II) complex supported on magnetic reduced graphene oxide was prepared and characterized by various techniques, such as FT-IR, XRD, SEM, EDX, TEM, TGA, BET, ICP, and VSM. The synthesized nanocomposite, which has size distribution of 2530 nm, was employed as catalyst in one-pot synthesis of 1-amidoalkyl-2-naphthols via three-component condensation reaction of amides, aromatic aldehydes, and 2-naphthol, under solvent-free conditions. The introduced catalysis procedure for the synthesis of 1-amidoalkyl-2-naphthol derivatives offers several advantages namely, short reaction times, high yields, facile recyclability, and cost effectiveness.
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页数:14
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