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Synthesis of 2-(2-Subst.phenyl)-1H-imidazole Derivatives
Authors: Pařík Patrik | Formánek Ladislav | Šenauerová Sylva | Lišková Vlasta | Ludwig Miroslav | Pytela Oldřich | Kulhánek Jiří
Year: 2003
Type of publication: článek ve sborníku
Name of source: 10th Blue Danube Symposium on Heterocyclic Chemistry
Publisher name: Vydavateľstvo Slovenskej technickej univerzity
Place: Bratislava
Page from-to: PO-140
Titles:
Language Name Abstract Keywords
cze Syntéza derivátů 2-(2-subst.fenyl)-1H-imidazolu. Syntéza derivátů 2-(2-subst.fenyl)-1H-imidazolu dehydrogenace, oxidace, imidazoliny, imidazoly
eng Synthesis of 2-(2-Subst.phenyl)-1H-imidazole Derivatives New 2-(2-alkoxyphenyl)-1H-imidazoles have been prepared from 2-(2-alkoxyphenyl)-1H-imidazolines using dehydrogenation on Pd/C in toluene. Dehydrogenation with MnO2 or oxidation using Fremy's salt have been also successfully realized. Synthetic ways leading to 2-(2-disubst.aminophenyl)-1H-imidazoles have been tested. dehydrogenation;oxidation;imidazolines;imidazoles