Phosphoric Acid → HCID 178434041, compound

Participants

Reaction Steps

Maraviroc (10 gm) was dissolved in ethyl acetate (100 ml) and stirred for 30 minutes at room temperature. To the solution was added phosphoric acid (2 gm) and stirred for 11 hours at room temperature, filtered. The solid obtained was dried to obtain 11 gm of crystalline form 2 of maraviroc phosphate.

Provenance & Evidence