What is a derivative of benzene?

The hydrogen atom on the benzene ring is replaced by other groups, and the substituted benzene hydrocarbon group is substituted: toluene, xylene and styrene groups are substituted: phenol, benzoic acid, acetophenone, benzoquinone (p-benzoquinone, o-benzoquinone) halogenated: chlorobenzene, bromobenzene polycyclic aromatic hydrocarbon biphenyl, terphenyl condensed aromatic hydrocarbon: naphthalene, anthracene, phenanthrene, indene, fluorene, acenaphthene and acenaphthene.