skip to main content
DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: PRODUCTION OF TRIFLUOROACETIC ACID

Abstract

A method is given for the production of improved yields of trifluoroacetic acid. The compound is prepared by oxidizing m-aminobenzotrifluoride with an alkali metal or alkaline earth metal permanganate at a temperature in the range of 80 deg C to 100 deg C while dissolved ln a mixture of water with glacial acetic acid and/or trifluoroacetic acid. Preferably a mixture of water and trifluoroacetic acid ls used as the solvent.

Inventors:
;
Issue Date:
Research Org.:
Originating Research Org. not identified
OSTI Identifier:
4337321
Patent Number(s):
2476490
Assignee:
U.S. Atomic Energy Commission DTIE; NSA-12-004580
NSA Number:
NSA-12-004580
Resource Type:
Patent
Resource Relation:
Other Information: (U.S. Atomic Energy Commission). U.S. Patent 2,476,490. Orig. Receipt Date: 31-DEC-58
Country of Publication:
United States
Language:
English
Subject:
PATENTS; ACETIC ACID; ACIDS; ALKALI METALS; ALKALINE EARTH METALS; BENZENE; FLUORINE COMPOUNDS; ORGANIC FLUORINE COMPOUNDS; OXIDATION; PATENT; PRODUCTION; SOLVENTS; TEMPERATURE; WATER

Citation Formats

Haworth, W.N., and Stacey, M. PRODUCTION OF TRIFLUOROACETIC ACID. United States: N. p., 1949. Web.
Haworth, W.N., & Stacey, M. PRODUCTION OF TRIFLUOROACETIC ACID. United States.
Haworth, W.N., and Stacey, M. Tue . "PRODUCTION OF TRIFLUOROACETIC ACID". United States.
@article{osti_4337321,
title = {PRODUCTION OF TRIFLUOROACETIC ACID},
author = {Haworth, W.N. and Stacey, M.},
abstractNote = {A method is given for the production of improved yields of trifluoroacetic acid. The compound is prepared by oxidizing m-aminobenzotrifluoride with an alkali metal or alkaline earth metal permanganate at a temperature in the range of 80 deg C to 100 deg C while dissolved ln a mixture of water with glacial acetic acid and/or trifluoroacetic acid. Preferably a mixture of water and trifluoroacetic acid ls used as the solvent.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1949},
month = {7}
}