CuO Nanoparticles as Effective Reusable Heterogeneous Catalyst for  S ‐Arylation Reactions | Zendy

Yavari Issa | Zendy; Sodagar Esmat | Zendy; Nematpour Manijeh | Zendy

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CuO Nanoparticles as Effective Reusable Heterogeneous Catalyst for S ‐Arylation Reactions

Author(s) -

Yavari Issa,

Sodagar Esmat,

Nematpour Manijeh

Publication year - 2014

Publication title -

helvetica chimica acta

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.74

H-Index - 82

eISSN - 1522-2675

pISSN - 0018-019X

DOI - 10.1002/hlca.201300345

Subject(s) - chemistry , malononitrile , catalysis , aryl , adduct , halide , nanoparticle , coupling reaction , combinatorial chemistry , ligand (biochemistry) , copper , hydrolysis , ring (chemistry) , medicinal chemistry , organic chemistry , nanotechnology , biochemistry , alkyl , materials science , receptor

Copper(II) oxide nanoparticles have been synthesized from Cu(OAc) 2 via a simple hydrolysis route and were found to be an efficient and inexpensive catalyst for ligand free CS cross‐coupling reactions of malononitrileCS 2 adduct with various aryl halides. Aryl iodides and bromides, with electron‐withdrawing as well as electron‐releasing groups on the aromatic ring, undergo coupling reactions in good yields.

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