학술논문
Synthesis and properties of N-Phenyl derivatives of 4,4'-Diaminobenzophenone
Document Type
Article
Author
Source
Australian Journal of Chemistry; 1983, Vol. 36 Issue: 2 p409-413, 5p
Subject
Language
ISSN
00049425; 14450038
Abstract
Variations in the reaction conditions during the Ullmann condensation of 4,4'-diaminobenzophenone with iodobenzene and the Goldberg diphenylamine synthesis with 4,4'-dibromobenzophenone and acetanilide or 4,4'-bis(acetamido)benzophenone and iodobenzene yielded the five possible partially and completely N-phenylated 4,4'- diaminobenzophenones. By choice of starting materials, 4,4'-bis(phenylamino)benzophenone could be obtained in satisfactory yield. The infrared, ultraviolet, 1H and 13C nuclear magnetic resonance and mass spectra of the benzophenones are reported.