One-Step Conversion Of Eugenol To Methyl Isoeugenol Using Microwave Irradiation In Solvent-Free Conditions

Rudyanto, Marcellino and Hartanti, Lanny (2006) One-Step Conversion Of Eugenol To Methyl Isoeugenol Using Microwave Irradiation In Solvent-Free Conditions. Indonesian Journal of Chemistry, 6 (3). pp. 292-296. ISSN 1411-9420

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Abstract

A research on conversion of eugenol to methyl isoeugenol via one-step reaction with microwave irradiation has been carried out. Mixtures containing eugenol, sodium or potassium carbonate as solid support, with or without sodium or potassium hydroxide as base, with or without tetrabutylammonium bromide as phase transfer catalyst, with dimethyl sulfate as the methylating agent were irradiated in a domestic microwave oven for 20 – 50 seconds. It was revealed that one-step methylation and isomerization required combinations of sodium or potassium hydroxide base and tetrabutylammonium bromide. Without combination of base and TBAB only one product, i.e. methyl eugenol, was formed.

Item Type:	Article
Uncontrolled Keywords:	eugenol, methyl eugenol, methyl isoeugenol, microwave
Subjects:	Pharmacy
Divisions:	Journal Publication
Depositing User:	F.X. Hadi
Date Deposited:	06 Jun 2024 08:59
Last Modified:	06 Jun 2024 08:59
URI:	http://repository.ukwms.ac.id/id/eprint/39720

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