An efficient and simple one-pot synthesis of 2-perfluoroalkylated benzo[1,3]dioxole derivatives via double–Michael reaction of fluorinated alkynes - Physico-chimie des Matériaux et des Electrolytes pour l'Energie Laboratoire - - EA 6299 Accéder directement au contenu
Article Dans Une Revue Journal of Fluorine Chemistry Année : 2018

An efficient and simple one-pot synthesis of 2-perfluoroalkylated benzo[1,3]dioxole derivatives via double–Michael reaction of fluorinated alkynes

Résumé

An efficient, mild and very easy method for the synthesis of 2-fluoroalkylated 1,3-benzodioxole derivatives was developed through a double Michael-addition reaction on ethyl 4,4,4-trifluorobut-2-ynoate with corresponding catechols. The procedure does not require the use of expensive supplementary additives for the preparation of 2-fluoroalkylated benzo ketals.
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hal-02055652 , version 1 (04-03-2019)

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Guy Judicaël Ella Ndong, Badr Jismy, Samuel Inack Ngi, Mohamed Abarbri. An efficient and simple one-pot synthesis of 2-perfluoroalkylated benzo[1,3]dioxole derivatives via double–Michael reaction of fluorinated alkynes. Journal of Fluorine Chemistry, 2018, 212, pp.45-50. ⟨10.1016/j.jfluchem.2018.05.005⟩. ⟨hal-02055652⟩

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