Issue 0, 1966

Syntheses of heterocyclic compounds. Part XII. Halogen-substituted 3-arylsydnones

Abstract

The reactivity of halogen in the benzene ring and also in the 4-position of the sydnone ring of various arylsydnones towards nucleophiles has been investigated. The course of ring-fission in 4-halogenosydnones induced by primary amines differs from that of secondary amines. The reaction in the latter case provides a preparative route to diamino-acid amides. Several new halogenosydnones are described.

Article information

Article type
Paper

J. Chem. Soc. C, 1966, 189-192

Syntheses of heterocyclic compounds. Part XII. Halogen-substituted 3-arylsydnones

M. Bellas and H. Suschitzky, J. Chem. Soc. C, 1966, 189 DOI: 10.1039/J39660000189

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