| abstract |
This novel valerolactone-based compound is represented by formula (I). n [In the formula, X represents an allyl group, an aryl group, an ethynyl group, or a butenyl group. Y represents a single bond or a hydroxymethylene group, and Z represents oxygen, a methylene group, or an imide group. In the formula, Y represents a single bond or a hydroxymethylene group, m is 0 or 1, and n is 1 or 2.] |