The Journal of Organic Chemistry

Nitrous acid deamination of 1, 1-disubstituted aromatic hydrazines

M De Rosa, P Haberfield

Index: Rosa, Michael De; Haberfield, Paul Journal of Organic Chemistry, 1981 , vol. 46, # 13 p. 2639 - 2643

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Citation Number: 16

Abstract

The nitrous acid deamination of N-methyl-N-phenylhydrazine, 1, l-diphenylhydrazine, and 9- aminocarbazole gave as products N-methylaniline, diphenylamine, and carbazole, respectively. N-tert-Butyl-N-phenylhydrazine gave N-tert-butylaniline and phenyl azide as producta. These reactions were carried out in methanol, n-butanol, and benzene with isoamyl nitrite-HBF, and isoamyl nitrite-acetic acid as the deamination reagents. Nitrous ...