Copper-catalyzed N-arylation of amines/amides in poly(ethylene glycol) as recyclable solvent medium

Srivari Chandrasekhar; S. Shameem Sultana; Srinivasa Rao Yaragorla; N. Ramakrishna Reddy

doi:10.1055/s-2006-926328

Copper-catalyzed N-arylation of amines/amides in poly(ethylene glycol) as recyclable solvent medium

Srivari Chandrasekhar, S. Shameem Sultana, Srinivasa Rao Yaragorla, N. Ramakrishna Reddy

Research output: Contribution to journal › Article › peer-review

46 Scopus citations

Abstract

The Buchwald N-arylation of amines and amides is achieved efficiently in PEG (400 Daltons) as solvent medium. The solvent and catalyst recyclability is studied. Interestingly amides underwent N-arylation with better yields.

Original language	English (US)
Pages (from-to)	839-842
Number of pages	4
Journal	Synthesis
Issue number	5
DOIs	https://doi.org/10.1055/s-2006-926328
State	Published - Mar 1 2006
Externally published	Yes

Keywords

Copper iodide
N-arylation
Poly(ethylene glycol)
Reusability

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10.1055/s-2006-926328

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title = "Copper-catalyzed N-arylation of amines/amides in poly(ethylene glycol) as recyclable solvent medium",

abstract = "The Buchwald N-arylation of amines and amides is achieved efficiently in PEG (400 Daltons) as solvent medium. The solvent and catalyst recyclability is studied. Interestingly amides underwent N-arylation with better yields.",

keywords = "Copper iodide, N-arylation, Poly(ethylene glycol), Reusability",

author = "Srivari Chandrasekhar and Sultana, {S. Shameem} and Yaragorla, {Srinivasa Rao} and Reddy, {N. Ramakrishna}",

year = "2006",

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doi = "10.1055/s-2006-926328",

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T1 - Copper-catalyzed N-arylation of amines/amides in poly(ethylene glycol) as recyclable solvent medium

AU - Chandrasekhar, Srivari

AU - Sultana, S. Shameem

AU - Yaragorla, Srinivasa Rao

AU - Reddy, N. Ramakrishna

PY - 2006/3/1

Y1 - 2006/3/1

N2 - The Buchwald N-arylation of amines and amides is achieved efficiently in PEG (400 Daltons) as solvent medium. The solvent and catalyst recyclability is studied. Interestingly amides underwent N-arylation with better yields.

AB - The Buchwald N-arylation of amines and amides is achieved efficiently in PEG (400 Daltons) as solvent medium. The solvent and catalyst recyclability is studied. Interestingly amides underwent N-arylation with better yields.

KW - Copper iodide

KW - N-arylation

KW - Poly(ethylene glycol)

KW - Reusability

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DO - 10.1055/s-2006-926328

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JO - Synthesis

JF - Synthesis

IS - 5

ER -

Copper-catalyzed N-arylation of amines/amides in poly(ethylene glycol) as recyclable solvent medium

Abstract

Keywords

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