Tetrahedron Letters

Pd-catalyzed synthesis of α-aryl ketones through couplings of α-arylacetyl chlorides with triarylbismuths as multi-coupling nucleophiles

MLN Rao, S Giri, DN Jadhav

Index: Rao, Maddali L.N.; Giri, Somnath; Jadhav, Deepak N. Tetrahedron Letters, 2009 , vol. 50, # 45 p. 6133 - 6138

Full Text: HTML

Citation Number: 16

Abstract

The cross-coupling reaction of α-arylacetyl chlorides with triarylbismuths was studied under Pd-catalyzed conditions. The reaction was found to be facile under the established protocol and furnished high yields of α-aryl ketones in short reaction times. This work also demonstrated a facile synthesis of various regio-isomeric mono-, di-and tri-substituted α-aryl ketones in high yields. Triarylbismuths were employed as sub-stoichiometric multi- ...

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Triphenylbismuth

4-METHOXYPHENYLACETYL CHLORIDE Structure

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4-METHOXYPHENYL...

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Ethanone,2-(4-methoxyphenyl)-1-phenyl Structure

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tris(4-chlorophenyl)bismuthane Structure

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tris(4-methoxyphenyl)bismuth Structure

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2-CHLOROBENZYL4-METHOXYLPHENYLKETONE Structure

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4,4'-Dimethoxybiphenyl Structure

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tris(4-methoxyphenyl)bismuth Structure

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2,2'-Bithiophene Structure

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tris(3-trifluor...

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3,3'-Bis(trifluoromethyl)-1,1'-biphenyl Structure

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P-TOLYLACETYLCH...

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613-33-2

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