Angular Heterocycles. The Reaction of N-(3-Chloro-1,4-dihydro-1,4-dioxo-2-naphthyl)acetamide with Isoelectric Bifunctional Aromatic Amines

N. L. Agarwal 1  and R. L. Mital 1
  • 1 Department of Chemistry, University of Rajasthan, Jaipur-302004, India

N-(3-chloro-1,4-dihydro-1,4-dioxo-2-naphthyl)acetamide (1) reacts with aromatic amines to give the 2-acylamino-3-arylamino-1,4-naphthoquinones. Whereas with the substituted o-phenylenediamines, o-aminophenols, o-aminobenzenethiols and 2-amino-3-hydroxy pyridine it gives angular heterocyclic compounds. A common reaction path is suggested

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Zeitschrift für Naturforschung B is an international scientific journal which publishes original papers, microreviews, and letters from all areas of inorganic chemistry, solid state chemistry, coordination chemistry, molecular chemistry, and organic chemistry.