Reaction of dichlorocarbene with 4-phenyl-1,3-dioxane

Journal Article · Sat Feb 20 04:00:00 EST 1988 · J. Org. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:5887251

Safiev, O G; Nazarov, D V; Zorin, V V; Rakhmankulov, D L

The authors have established for the first time that the reaction of 4-phenyl-1,3-dioxane with the dichlorocarbene generated from chloroform by the action of a 50% aqueous solution of sodium hydroxide in the presence of triethylbenzylammonium chloride as phase-transfer catalysis leads to the formation of 4-phenyl-4-dichloromethyl-1,3-dioxane with a yield of 70% on the transformed reagent with 35% conversion with respect to the substrate. The product was isolated by column liquid chromatography. It was identified by means of the PMR and /sup 13/C NMR spectra and by the data from elemental analysis.

• Research Organization: Ufa Petroleum Institute (USSR)
• OSTI ID: 5887251
• Journal Information: J. Org. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Org. Chem. USSR (Engl. Transl.); (United States) Vol. 23:9; ISSN JOCYA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ALKALI METAL COMPOUNDS
ALKANES
AMINES
AMMONIUM CHLORIDES
AMMONIUM COMPOUNDS
AMMONIUM HALIDES
CARBENES
CATALYSIS
CATALYSTS
CATALYTIC EFFECTS
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
CHLORIDES
CHLORINATED ALIPHATIC HYDROCARBONS
CHLORINATION
CHLORINE COMPOUNDS
CHLOROFORM
CHROMATOGRAPHY
CYCLOALKANES
DIOXANE
HALIDES
HALOGEN COMPOUNDS
HALOGENATED ALIPHATIC HYDROCARBONS
HALOGENATION
HETEROCYCLIC COMPOUNDS
HYDROCARBONS
HYDROGEN COMPOUNDS
HYDROXIDES
LIQUID COLUMN CHROMATOGRAPHY
METHYLATION
NMR SPECTRA
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
OXYGEN COMPOUNDS
QUATERNARY COMPOUNDS
RADICALS
SEPARATION PROCESSES
SODIUM COMPOUNDS
SODIUM HYDROXIDES
SPECTRA
YIELDS