REACTION DE PERHALOSTYRENES AVEC LES ORGANOLITHIENS. PREPARATION D'ARYL-1 ALCYNES-1 RAMIFIES PAR L'INTERMEDIAIRE D'ARYL FLUORO ACETYLENES

DOI: 10.1016/S0040-4039(00)85592-6

Source and publish data:

Tetrahedron Letters p. 4329 - 4332 (1982)

Update date:2022-08-05

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Authors:

Martin, Sophie

Sauvetre, Raymond

Normant, Jean-F.

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Article abstract of DOI:10.1016/S0040-4039(00)85592-6

Organolithium compounds react with 1-aryl 2-chloro 1,2-difluoroethylene to give derivatives of type Ar-C*C-R'.Hydrolysis of the intermediate carbanionic species yilds the corresponding α,β-difluorostyrenes.

Full text of DOI:10.1016/S0040-4039(00)85592-6

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