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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 333342Generated: October 29, 2026

Hydrochloric Acid → HCID 178424507, compound

https://huagongshe.com/reaction/333342

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant[(S)-2-(3'-methyl-biphenyl-4-yl)-1-(1H-tetrazol-5-yl)-ethyl]-carbamic acid tert-butyl esterHCID 178424510—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 178424507HCID 178424507—

Reaction Steps

[(S)-2-(3′-Methyl-biphenyl-4-yl)-1-(1H-tetrazol-5-yl)-ethyl]-carbamic acid tert-butyl ester (560 mg, 1.48 mmol) was treated with 4M HCl in dioxane (10 mL) at room temperature for 2 hours. The reaction mixture was concentrated in vacuo to give (S)-2-(3′-methyl-biphenyl-4-yl)-1-(1H-tetrazol-5-yl)-ethylamine hydrochloride; MS: m/z (MH+) 280; Retention time=1.14 min. (condition A).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08877815B2
Source datasetuspto-grants-2014_11
ORD IDord-db5ad15514b5499ca45e7bd5e7283735
Source noteuspto-grants-2014_11