Benzenesulfonic Acid → Clopidogrel Besylate

Beteiligte Stoffe

Reaktionsschritte

Clopidogrel base was dissolved in methanol to obtain a clear solution. Benzenesulfonic acid was added to the solution at 20° C. The reaction mixture was heated to reflux temperature for 2 to 10 hrs. The solvent was evaporated to dryness under reduced pressure to obtain the title compound.

Herkunft & Nachweise