| 摘要 |
Glycidyl derivatives of compounds containing -OH, -NH2, -COOH group or mixture thereof are prepared by reacting in the presence of a mixture of solvents, at least one of which is a polar aprotic solvent, an excess of an epihalohydrin with a compound containing one or more -OH, -NH2, -COOH group or mixture thereof while continuously or incrementally adding an alkali metal hydroxide to the mixture and removing water from the reaction by codistillation with epihalohydrin and the solvents. |
