ChemInform Abstract: Aromatic Nucleophilic Substitution. Part 27. Aromatic Nucleophilic Substitution Reactions of 1-(Alkylamino)-2,4-dinitronaphthalenes with Various Primary Amines in Dimethyl Sulfoxide.
Abstract
The (alkylamino)dinitronaphthalenes (I) react with primary amines, e.g. (II), in DMSO under exchange of the amino substituents to give (alkylamino)dinitronaphthalenes such as (III).
ChemInform Abstract
The (alkylamino)dinitronaphthalenes (I) react with primary amines, e.g. (II), in DMSO under exchange of the amino substituents to give (alkylamino)dinitronaphthalenes such as (III). The transamination of (arylamino)dinitronaphthalenes, e.g. (IV), requires higher temperatures and longer reaction times.