Hydrochloric Acid → HCID 18705873, compound

Participants

Reaction Steps

Using procedure 49, 2-(dipropylamino)-2,3-dihydro-1H-indene-5,6-dicarboxylate (92, 0.3 g, 1.0 mmol) was treated with methylamine hydrochloride(1.35 g, 20.0 mmol). Purification on silica gel, eluting with 2:1 hexane/acetone, afforded an oil that was converted to an HCl salt and recrystallized from EtOAc/2-propanol to give 120 as a white solid (m.p. 245-246° C.).

Provenance & Evidence