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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 563583Generated: October 27, 2026

Hydrochloric Acid → HCID 44159769, compound

https://huagongshe.com/reaction/563583

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
Reactant(2'-{[(2-Chloro-benzyloxycarbonyl)-ethyl-amino]-methyl}-6-methoxy-4'-trifluoromethyl-biphenyl-3-yl)-acetic acid methyl esterHCID 66603906—
SolventMethanolHCID 887—
SolventTetrahydrofuranHCID 8028—
ProductHCID 44159769HCID 44159769—

Reaction Steps

(2′-{[(2-Chloro-benzyloxycarbonyl)-ethyl-amino]-methyl}-6-methoxy-4′-trifluoromethyl-biphenyl-3-yl)-acetic acid methyl ester (0.27 mmol) in THF (1 mL) and MeOH (0.8 mL) was hydrolyzed with 1N aqueous NaOH (0.7 mL) for 1 hour. The mixture was acidified with 1N aqueous HCl and extracted with CH2Cl2. The combined organic layers were dried over MgSO4, filtered, and concentrated to give the title compound. M+H is 536.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08067445B2
Source datasetuspto-grants-2011_11
ORD IDord-a3dd5831b45845e1a58a1ad334497d02
Source noteuspto-grants-2011_11