Hydrochloric Acid → HCID 86648200, compound

Participants

Reaction Steps

(R)-3-tert-butoxycarbonylamino-4-(3′-chloro-biphenyl-4-yl)-2-fluoro-butyric acid methyl ester (60 mg, 0.142 mmol) is treated with 4M HCl in dioxane (1.5 mL). After being stirred at room temperature for 1 h, the reaction mixture is concentrated. The residue is used for a next step without further purification. HPLC retention time=0.88 minutes (condition B): MS (m+1)=322.

Provenance & Evidence