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Synthesis of New 2-Aminopyrrole Derivatives by Reaction of Furan-2,3-diones 3-Acylhydrazones with CH-Nucleophiles

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Abstract

Recyclization of furan-2,3-diones acylhydrazones under the action of esters, amides and nitriles of cyanoacetic acids gave the corresponding esters, amides and nitriles of 2-amino-1-R-4-oxo-5- (2-oxo-2-aryl/tert-butylethylidene)-4,5-dihydro-1H-pyrrole-3-carboxylic acids.

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Correspondence to I. A. Kizimova.

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Kizimova, I.A., Igidov, N.M., Kiselev, M.A. et al. Synthesis of New 2-Aminopyrrole Derivatives by Reaction of Furan-2,3-diones 3-Acylhydrazones with CH-Nucleophiles. Russ J Gen Chem 90, 182–186 (2020). https://doi.org/10.1134/S1070363220020036

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