84258-52-6Relevant articles and documents
The reaction of o-Phenylenediamine With 3-Methylglutaric anhydride
Lombardino, Joseph G.,Ewing, Frank E.
, p. 923 - 924 (2007/10/02)
The combination of o-phenylenediamine and 3-methylglutaric anhydride in xylene as solvent produces a complex mixture of products.Isolation and characterization of four products from this reaction has shed some light on the mechanism by which 4-(2-benzimidazolyl)-3-methylbutyric acid (1) is formed under these reaction conditions.