C07D303/22

BENZOYLFORMIC ACID AMIDE DERIVATIVE

A benzoylformic acid amide derivative is provided that has photopolymerization initiation properties and photosensitization effect with respect to long-wavelength ultraviolet light, and a cured product obtained from a curable composition that contains the benzoylformic acid amide derivative has an extremely low content of a low molecular weight component, and has high yellowing resistance, durability and safety.

BENZOYLFORMIC ACID AMIDE DERIVATIVE

A benzoylformic acid amide derivative is provided that has photopolymerization initiation properties and photosensitization effect with respect to long-wavelength ultraviolet light, and a cured product obtained from a curable composition that contains the benzoylformic acid amide derivative has an extremely low content of a low molecular weight component, and has high yellowing resistance, durability and safety.