FIELD: chemistry.
SUBSTANCE: invention relates to the method of obtaining 1,2-epoxy-3-chlorinepropane, by the reaction between allyl chloride and hydrogen peroxide in the presence of titanium silicate zeolite catalyst and possible presence of, at least, one solvent in the epoxiding medium, which includes, at least, one liquid phase in which allyl chloride being used contains less than 2000 parts/million mass. 1,5-hexadiene.
EFFECT: reduction in the catalyst deactivation without decrease of its activity and selectivity of the reaction of epoxidation.
10 cl, 3 tbl, 7 ex
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