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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2355294Generated: October 31, 2026

Hydrochloric Acid → [4-(Aminomethyl)phenyl]methanol--hydrogen chloride (1/1)

https://huagongshe.com/reaction/2355294

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactanttert-Butyl [4-(hydroxymethyl)benzyl]carbamateHCID 2794813—
Solvent1,4-DioxaneHCID 31275—
Product[4-(Aminomethyl)phenyl]methanol--hydrogen chloride (1/1)HCID 46738133—

Reaction Conditions

Temperature50 °C

Reaction Steps

Add 4N hydrogen chloride in 1,4-dioxane (25 mL) to a solution of (4-hydroxymethyl-benzyl)-carbamic acid tert-butyl ester (3.0 g, 12.6 mmol) in 1,4-dioxane (25 mL). Heat the reaction mixture at 50° C. for 1 hr. Filter the solid and wash it with ethyl acetate to give the title compound (2.1 g, 12.1 mmol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07754742B2
Source datasetuspto-grants-2010_07
ORD IDord-878e544899e94d0f8188516809875dcf
Source noteuspto-grants-2010_07