Reactions of N’-cyclohexenecarbonyl-substituted Hydrazides of 2-aminobenzoic Acid with Cyclic Anhydrides

Latvijas Ķīmijas Žurnāls 2009
Irisa Rāviņa, Zenta Tetere, Māris Turks, Daina Zicāne

N'-Cyclohexenecarbonyl-substituted hydrazides of 2-aminobenzoic acid have been synthesized from isatoic anhydride and monohydrazides of cyclohexenedicarboxylic acids. Reactions of 2-arninobenzoic acid hydrazides with succinic, maleic and phthalic acid anhydrides give 3-cyclohexenyl-substituted quinazolin-4-onecarboxylic acids. The structures of the obtained compounds were confirmed by 1H NMR spectral analysis.

Keywords
izatskābes anhidrīds, monohidrazīdi, hinazoloni

Rāviņa, I., Tetere, Z., Turks, M., Zicāne, D. Reactions of N’-cyclohexenecarbonyl-substituted Hydrazides of 2-aminobenzoic Acid with Cyclic Anhydrides. Latvijas Ķīmijas Žurnāls, 2009, Nr.2, pp.129-132. ISSN 0868-8249.

Publication language
Russian (ru)