88465-98-9Relevant articles and documents
ACTION DES O-PHENYLENEDIAMINES SUR LA 2,6-DIMETHYL PYR-4-ONE ET LA 1,3-DIACETYLACETONE
Djerrari, B.,Essassi, E. M.,Fifani, J.
, p. 565 - 574 (2007/10/02)
Condensation of o-phenylenediamines with 2,6-dimethylpyr-4-ones gave 2-methyl benzimidazoles and 1-(o-aminophenyl)-2,6-dimethyl pyrid-4-ones.These laters compounds and 2-acetonylidene-4-methyl-1,5-benzodiazepines are obtained when o-phenylenediamines are reacted with 1,3-diacetylacetone.