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A versatile catalyst for suzuki and sonogashira reactions of aryl iodides and bromides at room temperature in water as only solvent
Organic Chemistry: Current Research

Organic Chemistry: Current Research
Open Access

ISSN: 2161-0401

+44 20 3868 9735

A versatile catalyst for suzuki and sonogashira reactions of aryl iodides and bromides at room temperature in water as only solvent


International Conference on Organic Chemistry

August 10-11, 2016 Las Vegas, Nevada, USA

Abdol R Hajipour and Zeinab Tavangar-Rizi

Isfahan University of Technology, Iran

Scientific Tracks Abstracts: Organic Chem Curr Res

Abstract :

In this paper, the preparation of an efficient heterogeneous catalyst system based on the immobilization of Pd nanoparticles on a magnetic nanoparticles core (ImmPd-MNPs) is described. The new catalytic system was characterized by TEM, SEM, XRD, EDX, TGA, FT-IR, VSM and ICP analysis. We have demonstrated that ImmPd-MNPs is an efficient and reusable catalyst for the Suzuki├ó┬?┬?Miyaura and Sonogashira-Hagihara coupling reactions of various types of aryl iodides and bromides in water as a green and environmentally acceptable solvent. Moreover, the reactions were carried out at room temperature efficiently. The catalyst was easily reused by an external magnet from the reaction mixture and recycled six times without significant loss of activity.

Biography :

Abdol R Hajipour is Senior Scientist from University of Wisconsin-Madison, He was Professor in Isfahan University of Technology, His research interest Projects are in field of Nanocatalyst chemistry with team member Shima Bahri.

Email: [email protected]

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