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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1676044Generated: October 30, 2026

Ethyl 3-{5-[(4-aminobenzoyl)amino]-1H-benzimidazol-1-yl}-3-phenylpropanoate → 3-{5-[(4-Aminobenzoyl)amino]-1H-benzimidazol-1-yl}-3-phenylpropanoic acid

https://huagongshe.com/reaction/1676044

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 3-{5-[(4-aminobenzoyl)amino]-1H-benzimidazol-1-yl}-3-phenylpropanoateHCID 58653682—
SolventHydrochloric AcidHCID 313—
Product3-{5-[(4-Aminobenzoyl)amino]-1H-benzimidazol-1-yl}-3-phenylpropanoic acidHCID 58653677—

Reaction Steps

A solution of ethyl 3-{5-[(4-aminobenzoyl)amino]-1H-benzimidazol-1-yl}-3-phenylpropanoate (50 mg, 117 μmol) was dissolved in hydrochloric acid (25 mL of a 5N solution), and stirred at room temperature for 110 hours. The solution was evaporated in vacuo to afford the title compound, [LCMS (Method A, Mobile Phase II) RT=3.27 min, MH+ 401].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08003806B2
Source datasetuspto-grants-2011_08
ORD IDord-a08cba4d61294ea5af4cb21716476dd1
Source noteuspto-grants-2011_08