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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 450038Generated: October 25, 2026

p-Aminoacetophenone → 4-Amino-alpha-methylbenzenemethanol

https://huagongshe.com/reaction/450038

Reaction equation

Participants

RoleNameHCIDCharge
Reactantp-AminoacetophenoneHCID 7468—
ReactantSodium borohydrideHCID 4311764—
SolventMethanolHCID 887—
Product4-Amino-alpha-methylbenzenemethanolHCID 8575380%

Reaction Steps

To a solution of 4-amino acetophenone (0.5 g, 3.7 mmol) in methanol (10 ml), was added sodium borohydride (0.27 g, 7.4 mmol, 2 eq) at 0° C. The reaction mixture was stirred for 3 hr at room temperature. The solvent was evaporated and water was added. The compound was extracted with ethyl acetate, then the organic layer was dried over anhydrous sodium sulfate, filtered and concentrated to dryness to yield pure 1-(4-amino-phenyl)-ethanol (0.4 g, 80%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08486962B2
Source datasetuspto-grants-2013_07
ORD IDord-cb06a862c1374d518862cadc08beb88f
Source noteuspto-grants-2013_07