Substitution for a nitro group in 1,3,5-trinitrobenzene and meta-substituted 1,3-dinitrobenzenes under the action of oximes
Abstract
The title reaction was performed with 1,3,5-trinitrobenzene and 1-X-3,5-dinitrobenzenes (X = CF3, ArO) in the presence of K2CO3 in N-methylpyrrolidone or DMF solutions to form O-3,5-dinitrophenyl oximes or O-3-X-5-nitrophenyl oximes, respectively.