Sodium Hydroxide → HCID 21105705, compound

Participants

Reaction Steps

Methyl-1-methoxy-9-methyl-6-nitro-9H-4-carbazolecarboxylate (500 mg) was suspended in methanol (15 ml) and added with 1 M NaOH (10 ml). The reaction mixture was refluxed for 18 hrs. Methanol was evaporated and the compound was diluted with water followed by addition of HCl. The precipitate was filtered to get a brown solid.

Provenance & Evidence