HCID 68119851, compound → HCID 68119881, compound

Participants

Reaction Steps

The mixture of 3.94 g of N-(4-nitro-o-tolyl)-3-methylphthalimide, 200 ml of ethyl acetate and 2.2 g of Raney nickel (pre-washed with water and ethyl acetate) is hydrogenated at 3.1 atm. and room temperature until the hydrogen uptake ceases. It is filtered, evaporated, the residue triturated with chloroform, filtered again, the filtrate evaporated and the residue recrystallized from methanol, to yield the N-(4-amino-o-tolyl)-3-methylphthalimide of the formula ##SPC5##

Provenance & Evidence