Accession Number:

AD0692108

Title:

SYNTHESIS OF N-ACETYLHYDRAZOBENZENES AND THEIR ACID CATALYZED REARRANGEMENTS.

Descriptive Note:

Technical rept. Apr 67-Jan 69,

Corporate Author:

AIR FORCE MATERIALS LAB WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

Report Date:

1969-06-01

Pagination or Media Count:

59.0

Abstract:

The reductive coupling of several nitrobenzenes by zincsodium hydroxide followed by acetylation of the resulting hydrazobenzenes with pyridineacetic anhydride produced n-acetylhydrazobenzenes. Treatment of the n-acetylhydrazobenzenes with concentrated hydrochloric acid produced a series of n-acetylalkylbenzidines. These were further acetylated with pyridineacetic anhydride to produce N,N-diacetylalkylbenzidines. The infrared, ultraviolet, nuclear magnetic resonance and mass spectral properties of these materials were determined. Author

Subject Categories:

  • Organic Chemistry
  • Plastics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE