Zeolite catalysts for the liquid-phase hydrazinolysis of 4-cyanopyridine

Journal Article · Mon Aug 01 00:00:00 EDT 1988 · Kinet. Catal. (Engl. Transl.); (United States)

OSTI ID:5949932

Dzhumakaev, K K; Isakov, Ya I; Dzhumadullaeva, S A; Minachev, K M

We have studied the catalytic activity of synthetic zeolites in the reaction of 4-cyanopyridine with hydrazine giving isonicotinic acid hydrazide. It has been found that the best catalysts for the process are NaX. NaY, CaNaY, and CaNaX. The modifying effect of hydrazine hydrate substrate on the catalytic properties of the zeolite systems has been demonstrated.

• Research Organization: Institute of Organic Synthesis and Carbochemistry, Karaganda (USSR)
• OSTI ID: 5949932
• Journal Information: Kinet. Catal. (Engl. Transl.); (United States), Journal Name: Kinet. Catal. (Engl. Transl.); (United States) Vol. 29:1; ISSN KICAA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ALUMINIUM COMPOUNDS
ALUMINIUM SILICATES
AQUEOUS SOLUTIONS
AZINES
CARBOXYLIC ACIDS
CATALYSIS
CATALYSTS
CATALYTIC EFFECTS
CHALCOGENIDES
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
CHROMATOGRAPHY
COMPARATIVE EVALUATIONS
DECOMPOSITION
DISPERSIONS
HETEROCYCLIC ACIDS
HETEROCYCLIC COMPOUNDS
HETEROGENEOUS CATALYSIS
HYDRATES
HYDRATION
HYDRAZIDES
HYDRAZINE
HYDROLYSIS
INORGANIC ION EXCHANGERS
ION EXCHANGE MATERIALS
LYSIS
MATERIALS
MATERIALS TESTING
MINERALS
MIXTURES
MORDENITE
NICOTINIC ACID
NITROGEN COMPOUNDS
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
OXIDE MINERALS
OXIDES
OXYGEN COMPOUNDS
POLAROGRAPHY
PYRIDINES
SEPARATION PROCESSES
SILICA
SILICATE MINERALS
SILICATES
SILICON COMPOUNDS
SILICON OXIDES
SOLUTIONS
SOLVATION
SOLVOLYSIS
SUBSTRATES
TESTING
VITAMIN B GROUP
VITAMINS
YIELDS
ZEOLITES