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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 238285Generated: October 29, 2026

Hydrochloric Acid → (2-Piperidin-4-yl-phenyl)-methanol hydrochloride

https://huagongshe.com/reaction/238285

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantTert-Butyl 4-(2-(hydroxymethyl)phenyl)piperidine-1-carboxylateHCID 57774474—
Solvent1,4-DioxaneHCID 31275—
Product(2-Piperidin-4-yl-phenyl)-methanol hydrochlorideHCID 21936926—

Reaction Steps

4-(4-(2-Hydroxymethyl-phenyl)-piperidine-1-carboxylic acid tert-butyl ester (0.13 g, 0.44 mmol) was dissolved in a solution of hydrogen chloride in dioxane (4 N, 2 mL). The mixture was stirred for 1 hour and the solvent removed by evaporation under vacuum. The solid was triturated from ether to afford the title compound as a white solid (0.08 g). LCMS m/z 192.2 [M+H]+. R.T.=0.72 min (Analytical Method 4).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08642621B2
Source datasetuspto-grants-2014_02
ORD IDord-680abed6a6104bb784eb40f638cc35cf
Source noteuspto-grants-2014_02