Acetic Anhydride → HCID 69482550, compound

Participants

Reaction Steps

This compound was prepared from 1-(3-aminopropyl)-N-[2-(ethyloxy)ethyl]-7-[(4-fluorophenyl)methyl]-4-hydroxy-2-oxo-1,2-dihydro-1,5-naphthyridine-3-carboxamide and acetic anhydride employing methods similar to those described in Step 2 of Example 373 and was obtained as a white solid: ES+ MS: 485 (M+H+).

Provenance & Evidence