Lithium hydroxide, monohydrate → HCID 46180798, compound

Participants

Reaction Steps

To a solution of ethyl 3-(1-(4-(1H-imidazol-2-yl)-2-methylphenyl)-5-(4-methoxyphenyl)-1H-pyrrol-2-yl)propanoate (100 mg, 0.233 mmol) in THF/H2O (v/v=1/1, 2 mL) was added lithium hydroxide monohydrate (15 mg, 0.350 mmol). The solution was stirred at room temperature overnight. THF was removed under reduced pressure and the resulting aqueous solution was acidified with 10% hydrochloric acid to pH=6.0. The resulting precipitate was isolated by centrifuge, rinsed with water, dried under reduced pressure to afford 3-(1-(4-(1H-imidazol-2-yl)-2-methylphenyl)-5-(4-methoxyphenyl)-1H-pyrrol-2-yl)propanoic acid as a brown powder (76 mg, 82%).

Provenance & Evidence