| abstract |
A novel compound suitable as an electron transport material in an organic electrophotographic photoreceptor, An electrophotographic photosensitive member using the same and having higher sensitivity than before is provided. A naphthalenecarboxylic acid derivative represented by the following formula (1): Wherein X and Z are each independently a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted aralkyl group, or a substituted or unsubstituted aryl group. Wherein Y represents a substituted or unsubstituted alkylene group or a substituted or unsubstituted cycloalkylene group. ] [Selection figure] None |