1. Compounds derived from oxoacidsRkE(=O)l(OH)m (l ≠ 0) by replacing an OH group by the NHPh group or derivative formed by ring substitution; N-phenyl amides, e.g. CH3C(=O)NHPh acetanilide.
    See: amides
  2. Salts formed by replacement of a nitrogen-bound hydron of aniline by a metal or other cation, e.g. NaNHPh sodium anilide.
PAC, 1995, 67, 1307 (Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)) on page 1317