Thioxanthene compound, base proliferating agent, and base-reactive resin composition containing the base proliferating agent

摘要

Provided are: a base amplifier that can be used in the cross-linking reaction of an epoxy compound or the like, that is capable of generating a new base as a result of the presence of a base, that is highly soluble with respect to organic solvents, and that can efficiently promote a base proliferation reaction when added to a base-reactive compound as a result of having higher heat resistance than conventional base amplifiers; and a base-reactive resin composition containing the base amplifier. The present invention relates to a thioxanthene compound that is represented by formula (A), a base amplifier, and a base-reactive resin composition that contains the base amplifier.