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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 70833Generated: October 29, 2026

Hydrochloric Acid → HCID 67208761, compound

https://huagongshe.com/reaction/70833

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1,4-DioxaneHCID 31275—
ReactantHCID 59607675HCID 59607675—
ProductHCID 67208761HCID 67208761—

Reaction Steps

To tert-butyl 4-(biphenyl-4-yl)-3-(tert-butoxycarbonylamino)butanoate (110 mg, 0.267 mmol), a solution of 4 M HCl in 1,4-dioxane (0.668 ml, 2.67 mmol) is added. After stirring for 1 h, the reaction mixture is concentrated to give crude 3-amino-4-biphenyl-4-yl-butyric acid tert-butyl ester hydrochloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08822534B2
Source datasetuspto-grants-2014_09
ORD IDord-d1e57d16ae2146cebccf0bfb4c8aaff0
Source noteuspto-grants-2014_09