Collect. Czech. Chem. Commun.
1986, 51, 2817-2825
https://doi.org/10.1135/cccc19862817
Reactions of methyl ester of 5-amino-2-furancarboxylic acid with ethyl esters of orthoacids
Ladislav Štibrányi, Milena Peeva, Zdena Kozempelová, Ján Leško and Jaroslav Kováč
Department of Organic Chemistry, Slovak Technical University, 812 37 Bratislava
Abstract
By the reaction of the title compound with ethyl esters of orthoformic, orthoacetic, orthocarbonic, and pyrocarbonic acids, respectively, formimidate II, acetimidate III, imidocarbonate IV and carbamides V were prepared. IR, UV spectra were measured and 1H NMR and mass spectra were interpreted.
