Polymerizable mesogens or liquid crystal compounds and preparation methods thereof

摘要

PURPOSE: A polymerizable mesogen or a liquid crystal compound capable of providing polymer film with excellent weather resistance and a manufacturing method thereof are provided to enhance compaticility with other polymerizable compound. CONSTITUTION: A compound is represented by chemical formula 1. A manufacturing method of the compound comprises the following steps: manufacturing a compound of chemical formula 4 by reacting with a compound of chemical formula 3; manufacturing a compound of chemical formula 5 with the compound of chemical formula 4; and manufacturing the compound of the chemical formula 1 by reacting the compound of chemical formula 5 with a compound of chemical formula 6. [Reference numerals] (AA) Step 1; (BB) Step 2; (CC) Step 3