| abstract |
A 9,9-bis (condensed polycyclic aryl) that can achieve both improved heat resistance and reduced melt viscosity, can reduce the flexural modulus at high temperatures, and can maintain light transmission even after curing. Provided is a novel fluorene skeleton-containing alcohol having excellent handling properties even if it has a fluorene skeleton (such as a 9,9-bis (naphthyl) fluorene skeleton). The alcohol is a compound represented by the following formula. (Ring Z represents a condensed polycyclic aromatic hydrocarbon ring such as a naphthalene ring, R 1 represents a substituent such as an alkyl group, R 2 represents an alkylene group, and R 3 represents a substituent such as a hydrocarbon group or an alkoxy group. ) [Selection figure] None |