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New magnetic nanocomposite Fe3O4@Saponin/Cu(II) as an effective recyclable catalyst for the synthesis of aminoalkylnaphthols via Betti reaction
被引:3
作者:
Heidarpour, Majid
[1
]
Kiani, Marziyeh
[1
]
Anaraki-Ardakani, Hossein
[2
]
Rezaei, Parizad
[3
]
Ghaleh, Saeed Parvizi
[4
]
Ahmadi, Reza
[5
]
Maleki, Mohammad
[1
]
机构:
[1] Islamic Azad Univ, Dept Chem, Ahvaz Branch, Ahvaz, Iran
[2] Islamic Azad Univ, Dept Chem, Mahshahr Branch, Mahshahr, Iran
[3] Islamic Azad Univ, Dept Chem Engn, Abadan Branch, Abadan, Iran
[4] Sahand Univ Technol, Fac Petr & Nat Gas Engn, Tabriz, Iran
[5] Islamic Azad Univ, Dept Environm Engn, West Tehran Branch, Tehran, Iran
来源:
关键词:
Green chemistry;
Saponin;
Three-component;
copper(II) chloride;
ONE-POT SYNTHESIS;
SOLVENT-FREE;
REUSABLE CATALYST;
NONIONIC SURFACTANT;
EFFICIENT SYNTHESIS;
BASES;
ACID;
1-AMIDOALKYL-2-NAPHTHOLS;
NANOPARTICLES;
DERIVATIVES;
D O I:
10.1016/j.steroids.2022.109170
中图分类号:
Q5 [生物化学];
Q7 [分子生物学];
学科分类号:
071010 ;
081704 ;
摘要:
In this research, a new magnetic nanocomposite Fe3O4@Saponin/Cu(II) based on quillaja saponin was prepared and the catalyst structure was characterized thoroughly using FT-IR, EDS, TGA, XRD, VSM, HR-TEM, SEM, ICP, BET analyzes. The catalyst prepared in the three-component synthesis of several Betti bases, 1-(alpha-aminoalkyl) naphthols, under environmentally friendly conditions was used. The advantage of this reaction is the high ef-ficiency of the products and the short reaction time. Furthermore, Fe3O4@Saponin/Cu(II) nano-catalyst is recoverable magnetically and is reusable for other processes with no reduction in its activity.
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页数:13
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