Indium promoted reductive homocoupling of alkyl and aryl halides

Ranu, Brindaban C. ; Dutta, Pinak ; Sarkar, Arunkanti (1998) Indium promoted reductive homocoupling of alkyl and aryl halides Tetrahedron Letters, 39 (51). pp. 9557-9558. ISSN 0040-4039

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00404...

Related URL: http://dx.doi.org/10.1016/S0040-4039(98)02123-6

Abstract

Reductive homocoupling of alkyl and aryl halides in presence of indium metal in DMF produces bialkyls and biaryls in good yields. 1,4-Diketones are obtained from α -iodoketones. Homocoupling of alkyl and aryl iodides to the corresponding dialkyls and diaryls has been achieved through an indium mediated reaction. α-Iodoketones produce 1,4-diketones. 2R-I →In/DMF R-R RCOCH2I →In/DMF RCOCH2CH2COR R = alkyl, aryl.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Coupling Reaction; Bialkyl; Biaryl; Indium
ID Code:41500
Deposited On:30 May 2011 04:56
Last Modified:30 May 2011 04:56

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