METHOD FOR PRODUCING GLYCIDYLPHTHALIMIDE

摘要

PROBLEM TO BE SOLVED: To provide a method for producing glycidylphtalimide or its optically active compound.

SOLUTION: The process comprises reacting an alkali metal salt of phthalimide with an epihalohydrin or an optically active compound thereof in an alcohol solvent or reacting phthalimide with an epihalohydrin or an optically active compound thereof in an organic solvent in the presence of an alkali metal carbonate, an alkali metal hydrogencarbonate or a quaternary ammonium salt to obtain an N-(3-halo-2-hydroxypropyl)phthalimide and then by cyclizing the product with an alkali metal alkoxide.

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