Methanol → HCID 178436810, compound

Participants

Reaction Steps

A solution of 3-(bis(2-methoxyethyl)amino)-9-ethyl-1-methylphenothiazin-5-ium triiodide (150 mg, 0.2 mmol) in methanol (10 mL) and 1-methylpiperazine (30 mg, 0.3 mmol) was stirred for 2 h at room temperature. The resulting mixture was concentrated to dryness and purified by flash chromatography using the methanol-chloroform gradient to provide the title compound.

Provenance & Evidence