Methylamine → N-methyl-3-nitrobenzamide

Beteiligte Stoffe

Reaktionsschritte

Commercially available 3-nitrobenzoic acid is reacted with methylamine and EDC under standard conditions to afford N-methyl-3-nitrobenzamide, which is reduced with LAH under standard conditions to afford N-methyl(3-nitrophenyl)methanamine, which is protected with benzylchloroformate under standard conditions to yield t-butyl 3-nitrobenzylmethylcarbamate. This material is nitrosated and reduced to yield t-butyl 3-hydrzazinobenzylmethylcarbamate.

Herkunft & Nachweise