Study of the zinc action on the 2-chloroethyl 2-bromo-2-perfluoroalkylethanoates

Autor: Balsem Jedidi Yaich, Abakar Ould Amanatoullah, Nejib Hussein Mekni, Moufida Romdhani-Younes
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Journal of Taibah University for Science, Vol 12, Iss 3, Pp 241-246 (2018)
Druh dokumentu: article
ISSN: 1658-3655
16583655
DOI: 10.1080/16583655.2018.1465265
Popis: 2-Bromo-2-perfluoroalkyl acids are converted into the corresponding esters by a reaction of alcoholysis in the 2-chloroethanol. The action of zinc on perfluoroalkylated bromo-esters resulted in the bromine reduction products formation via zinc organic intermediates. When heated at 100°C, for 48 h, in the presence of an excess of zinc, the bromo-esters produce the symmetrical bis(vinyl perfluoroalkyl ester) ethoxide compounds, resulting from the BrZnF elimination reaction, followed by a dimerization reaction.
Databáze: Directory of Open Access Journals
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