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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 844000Generated: October 30, 2026

4-Hydroxy-3,5-dimethyl-benzaldehyde oxime → 4-(Aminomethyl)-2,6-dimethylphenol

https://huagongshe.com/reaction/844000

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Hydroxy-3,5-dimethyl-benzaldehyde oximeHCID 3874889—
CatalystZincHCID 23994—
SolventAcetic AcidHCID 176—
Product4-(Aminomethyl)-2,6-dimethylphenolHCID 1366873798.2%

Reaction Steps

A solution of 4-Hydroxy-3,5-dimethyl-benzaldehyde oxime (1.0 grams, 6.06 mmole) in acetic acid (30 ml) and Zn dust (4.0 grams, 61.2 mmole) was stirred at ˜60° C. for 2 hours. The mixture was filtered through celite, basified by aqueous ammonium hydroxide and extracted with chloroform. The combined extracts were dried over MgSO4, filtered, and concentrated to give a foam (0.90 g). MW 151; MS (m/e) 151 (M+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06380218B1
Source datasetuspto-grants-2002_04
ORD IDord-12a5a383d806455398d54c6779301031
Source noteuspto-grants-2002_04