Magnetically separable g‐C 3 N 4 hybrid nanocomposite: Highly efficient and eco‐friendly recyclable catalyst for one‐pot synthesis of α‐aminonitriles

2017 ◽  
Vol 32 (3) ◽  
pp. e4188 ◽  
Author(s):  
Najmedin Azizi ◽  
Elham Farhadi
Keyword(s):  
Recyclable Catalyst ◽  
Hybrid Nanocomposite ◽  
One Pot ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
Magnetically Separable

Magnetically separable graphene oxide anchored sulfonic acid: a novel, highly efficient and recyclable catalyst for one-pot synthesis of 3,6-di(pyridin-3-yl)-1H-pyrazolo[3,4-b]pyridine-5-carbonitriles in deep eutectic solvent under microwave irradiation

RSC Advances ◽  
2016 ◽  
Vol 6 (108) ◽  
pp. 106160-106170 ◽  
Author(s):  
Mo Zhang ◽  
Peng Liu ◽  
Yu-Heng Liu ◽  
Ze-Ren Shang ◽  
Hai-Chuan Hu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Microwave Irradiation ◽  
Sulfonic Acid ◽  
Deep Eutectic Solvent ◽  
Acid Catalyst ◽  
Recyclable Catalyst ◽  
One Pot ◽  
One Pot Synthesis ◽  
Three Component Reaction ◽  
Magnetically Separable

A magnetic separable sulfonic acid catalyst was prepared and applied for the synthesis of 3,6-di(pyridin-3-yl)-1H-pyrazolo[3,4-b]pyridine-5-carbonitriles via three-component reaction of 1-phenyl-3-(pyridin-3-yl)-1H-pyrazol-5-amine, β-ketonitrile and aldehydes in DES.

Magnetic nanoparticles-supported tungstic acid (MNP-TA): an efficient magnetic recyclable catalyst for the one-pot synthesis of spirooxindoles in water

RSC Advances ◽  
2015 ◽  
Vol 5 (3) ◽  
pp. 2223-2230 ◽  
Author(s):  
Ali Khalafi-Nezhad ◽  
Masoumeh Divar ◽  
Farhad Panahi
Keyword(s):  
Magnetic Nanoparticles ◽  
Tungstic Acid ◽  
Recyclable Catalyst ◽  
One Pot ◽  
One Pot Synthesis ◽  
Catalytic Application ◽  
Magnetically Separable Catalyst ◽  
Magnetically Separable ◽  
The One ◽  
Magnetic Recyclable

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.

MOF-5 as a highly efficient and recyclable catalyst for one pot synthesis of 2,4-disubstituted quinoline derivatives

2020 ◽  
Vol 44 (20) ◽  
pp. 8614-8620 ◽  
Author(s):  
Song-Tao Xiao ◽  
Cui-Ting Ma ◽  
Jia-Qi Di ◽  
Zhan-Hui Zhang
Keyword(s):  
Aromatic Amines ◽  
Recyclable Catalyst ◽  
Solvent Free ◽  
Quinoline Derivatives ◽  
One Pot ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
Solvent Free Conditions ◽  
Three Component Reaction

An approach was developed for the synthesis of 2,4-disubstituted quinoline derivatives via a one pot three-component reaction of aromatic amines, aldehydes and alkynes catalyzed by MOF-5 under solvent-free conditions.

A quaternary ammonium salt [H-dabco][AcO]: as a recyclable and highly efficient catalyst for the one-pot synthesis of β-phosphonomalonates

RSC Advances ◽  
2015 ◽  
Vol 5 (37) ◽  
pp. 28857-28863 ◽  
Author(s):  
Ya-Qin Yu ◽  
Da-Zhen Xu
Keyword(s):  
Ammonium Salt ◽  
Quaternary Ammonium ◽  
Quaternary Ammonium Salt ◽  
Michael Reaction ◽  
Recyclable Catalyst ◽  
One Pot ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
The One

A recyclable catalyst for one-pot synthesis of β-phosphonomalonates via tandem Knoevenagel–phospha-Michael reaction.

Pd-PEPPSI-IPentCl: a new highly efficient ligand-free and recyclable catalyst system for the synthesis of 2-substituted indoles via domino copper-free Sonogashira coupling/cyclization

2017 ◽  
Vol 41 (16) ◽  
pp. 8187-8195 ◽  
Author(s):  
Murali Krishna Kolli ◽  
Nagul Meera Shaik ◽  
Govindasamy Chandrasekar ◽  
Sridhar Chidara ◽  
Raghu Babu Korupolu
Keyword(s):  
Copper Catalyst ◽  
Catalyst System ◽  
Recyclable Catalyst ◽  
Sonogashira Coupling ◽  
One Pot ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
Intermolecular Cyclization ◽  
Ligand Free

One pot synthesis of 2-substituted indolesviaSonogashira coupling (without a copper catalyst) followed by intermolecular cyclization using Pd-PEPPSI-IPentCl.

Green and Highly Efficient One-Pot Synthesis of Some New Bis Thiazolidinones

2013 ◽  
Vol 10 (10) ◽  
pp. 764-769 ◽  
Author(s):  
Akbar Mobinikhaledi ◽  
Alireza Amiri
Keyword(s):  
One Pot ◽  
Highly Efficient ◽  
One Pot Synthesis
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