Hydrochloric Acid → HCID 18705897, 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 4-aminobenzonitrile (0.47 g, 4.0 mmol). Purification on silica gel, eluting with 3:1 hexane/acetone, afforded a solid that was converted to an HCl salt and recrystallized from EtOAc/ethanol to give 123 as a white solid (m.p. 250-251° C.).

Provenance & Evidence