abstract |
The present invention relates to a method for synthesizing meta-xylylenediamine (m-XDA) by halogenating xylene, attaching a halogen to a methyl group, and substituting an -NH 2 for halogen at a relatively low temperature using an amine. Since the reaction can be performed at low temperature, atmospheric pressure, or low pressure, the present invention has an advantage in that the facility investment cost is less than the hydrogenation reaction method and the process cost is low. |