Esters of fluorine-containing alpha-keto acids in the reaction with amines

Journal Article · Sat Sep 20 04:00:00 EDT 1986 · Bull. Acad. Sci. USSR, Div. Chem. Sci. (Engl. Transl.); (United States)

DOI:https://doi.org/10.1007/BF00953228· OSTI ID:6909516

Saloutin, V I; Pashkevich, K I; Piterskikh, I A

This paper studies the interaction of alpha-FKE (Ia-e) with MeHN/sub 2/, Et/sub 2/NH, and Et/sub 3/ N in proton donor and aprotic media. In the reaction of alpha-FKE (I) or methyl esters of a, a-dihydroxypolyfluorocarboxylic acids (IIa, b, e), produced by mixing equimolar amounts of a-FKE (Ia, b, e) and water, with MeNH/sub 2/ at 0 deg C in water or aqueous aprotic solvents, Npmethylamides of a--hydroxy-a-(N-methylamino)polyfluorocarboxylic acids (III) are formed.

• Research Organization: Institute of Chemistry, Urals Sci. Center, Sverdlovsk
• OSTI ID: 6909516
• Journal Information: Bull. Acad. Sci. USSR, Div. Chem. Sci. (Engl. Transl.); (United States), Journal Name: Bull. Acad. Sci. USSR, Div. Chem. Sci. (Engl. Transl.); (United States) Vol. 35:3,PT.2; ISSN BACCA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
AMINES
AQUEOUS SOLUTIONS
CARBOXYLIC ACID ESTERS
CARBOXYLIC ACIDS
CHEMICAL ANALYSIS
CHEMICAL REACTION KINETICS
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
CHEMICAL SHIFT
DECOMPOSITION
DISPERSIONS
ESTERS
FLUORINE 19
FLUORINE ISOTOPES
HYDRAZINE
HYDROGEN COMPOUNDS
ISOTOPES
KETO ACIDS
KINETICS
LIGHT NUCLEI
MEDIUM TEMPERATURE
MELTING POINTS
MIXTURES
NITROGEN COMPOUNDS
NMR SPECTRA
NUCLEI
ODD-EVEN NUCLEI
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC FLUORINE COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
QUANTITATIVE CHEMICAL ANALYSIS
QUANTITY RATIO
REACTION KINETICS
SOLUTIONS
SPECTRA
STABLE ISOTOPES
SYNTHESIS
THERMODYNAMIC PROPERTIES
TRANSITION TEMPERATURE
WATER
YIELDS