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Report | Regular issue | Vol 22, No. 9, 1984, pp.2013-2017
Published online, 1st January, 1970
DOI: 10.3987/R-1984-09-2013
Conversion of Pyrimidines into Amidinopyrazole by Action of Aminoguanidine Hydrochloride

Gabriel Meinchi, Jaouad Naciri, Bruno Kokel, and Michel Hubert-Habart*

*Section de Physique et Chimie, Institut Curie, 11 rue Pierre et Marie Curie, 75231 Paris Cedex 05, France

Abstract

Aminoguanidine hydrochloride reacts with pyrimidines of type 1 giving the unexpected 1-amidino-3-methyl-4-pyrazolyl methyl ketone amidinohydrazone dihydrochloride 2.