RESEARCH IN FLUORO-NITRO COMPOUNDS

Abstract

The reaction of alpha,alpha-dibromo-alpha-nitrotoluene with NHF2 and fuming H2sO4 gave alpha, alpha-dibromo-alpha-difluoraminotoluene as well as alpha-bromo-alpha,alpha-bis(NF2)toluene. Alpha-NF2-alpha,alpha-dichlorotoluene was prepared from alpha,alpha,alpha-trichlorotoluene and NHF2. Alpha,alpha- dibromo-alpha-difluoraminotoluene, alpha-bromo-alpha,alpha-bis(NF2)toluene and alpha-NF2-alpha,alpha-dichlorotoluene each reacted with methanolic sodium methoxide to give dimethyl carbonate anil. Butyldifluoramine and sec- butyldifluoramine were obtained in 4050% yields by the direct fluorination of nbutylurea and methyl sec-butylcarbamate, respectively, in acetonitrile solution. Direct fluorination of aqueous 3-hydroxypropylformamide gave 3- difluoraminopropyl formate. Preliminary results on the fluorination of aldoximes are presented. The preparation of fluoroammonium perchlorate was scaled-up to 2- 3 g batches.

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Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1965
Accession Number
AD0357468

Entities

People

  • A. H. Remanick
  • K. Baum
  • O. S. Schaeffler
  • V. Grakauskas

Organizations

  • Aerojet Rocketdyne Holdings

Tags

Communities of Interest

  • Human Systems
  • Weapons Technologies

DTIC Thesaurus Topics

  • Acetonitrile
  • Carbonates
  • Chemical Products
  • Chemical Properties
  • Chlorides
  • Contracts
  • Corporations
  • Fluorination
  • Fluorine
  • Government Procurement
  • Governments
  • Halogens
  • Infrared Spectra
  • Law
  • Materials
  • Nitriles
  • United States

Fields of Study

  • Chemistry

Readers

  • Analytical Chemistry
  • Military Logistics and Supply Chain Management