Copper supported β-cyclodextrin grafted magnetic nanoparticles as an efficient recyclable catalyst for one-pot synthesis of 1-benzyl-1H-1,2,3-triazoldibenzodiazepinone derivatives via click reaction

RSC Advances ◽  
2016 ◽  
Vol 6 (34) ◽  
pp. 28838-28843 ◽  
Author(s):  
Mohammad Mahdavi ◽  
Hosein Lijan ◽  
Saeed Bahadorikhalili ◽  
Leila Ma’mani ◽  
Parviz Rashidi Ranjbar ◽  
...  

Cu immobilized into β-cyclodextrin covalently attached to magnetic nanoparticles (denoted as [Cu@β-CD@SPIONs]) is reported as an efficient and recoverable catalyst for “click” and multicomponent reactions.

2020 ◽  
Vol 34 (8) ◽  
Author(s):  
Nasrin Alishahi ◽  
Mahboobeh Nasr‐Esfahani ◽  
Iraj Mohammadpoor‐Baltork ◽  
Shahram Tangestaninejad ◽  
Valiollah Mirkhani ◽  
...  

RSC Advances ◽  
2015 ◽  
Vol 5 (3) ◽  
pp. 2223-2230 ◽  
Author(s):  
Ali Khalafi-Nezhad ◽  
Masoumeh Divar ◽  
Farhad Panahi

This paper reports the preparation, characterization and catalytic application of a novel, magnetically separable catalyst consisting of tungstic acid supported on silica coated magnetic nanoparticles.


2010 ◽  
Vol 185 (7) ◽  
pp. 1395-1403 ◽  
Author(s):  
Ghasem Marandi ◽  
Malek Taher Maghsoodlou ◽  
Reza Heydari ◽  
Sayyed Mostafa Habibi-Khorassani ◽  
Roya Kabiri ◽  
...  

2017 ◽  
Vol 57 (1) ◽  
Author(s):  
Javad Safaei-Ghomi ◽  
Mohammad Ali Ghasemzadeh ◽  
Safura Zahedi

ZnO nanoparticles as a worthwhile and recyclable catalyst have been used for the one-pot synthesis of 1,8-dioxo-decahydroacridines and 1,8-dioxooctahydro-xanthenes via multi-component reactions under solvent-free conditions. The presented method is mild, environmentally friendly, inexpensive and highly effective to give the products in good to excellent yields.


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