Diels-AIder reaction between cyclopentadiene and dimethyl maleate in ionic liquids

• Autorzy: Mazurkiewicz A. , Janus E. , Antoszczyszyn M.
• Języki publikacji: EN

Abstrakty

EN

The reaction between cyclopentadiene and dimethyl maleate was carried out in the ionic liquids (1-alkoxymethyl-3-methylimidazolium salts) or in their mixture with the organic solvent. The effect of the length of the alkoxy substituent and the type of anion (BF4-, PF6-) on the yield of the product, the endo/exo ratio and the reaction rate constant (k2) were studied. The activity of the scandium triflate in the Diels-AIder reaction carried out in various reaction medium (methylene chloride, diethyl ether, methanol, 3-methyl-1-pentyloxyimidazolium tetrafluoroborate) was established.

Słowa kluczowe

EN

ionic liquids; Diels-AIder reaction

PL

ciecze jonowe; reakcja Dielsa-Aldera; cykloaddycja

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2004
• Tom: Vol. 6, nr 2
• Strony: 31--34
• Opis fizyczny: Bibliogr. 16 poz., tab., rys.

Twórcy

autor

Mazurkiewicz A.

• Technical University of Szczecin, Department of Organic Chemical Technology, Pułaski Str. 10, 70-322 Szczecin

autor

Janus E.

• Technical University of Szczecin, Department of Organic Chemical Technology, Pułaski Str. 10, 70-322 Szczecin

autor

Antoszczyszyn M.

• Technical University of Szczecin, Department of Organic Chemical Technology, Pułaski Str. 10, 70-322 Szczecin

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