Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1595514Generated: November 1, 2026

Ammonium Hydroxide → 4-[2-(4-Hydroxyphenyl)ethoxy]benzaldehyde

https://huagongshe.com/reaction/1595514

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium HydroxideHCID 14923—
Reactant4-[2-(4-Formylphenoxy)ethyl]phenyl acetateHCID 21704956—
SolventMethanolHCID 887—
Product4-[2-(4-Hydroxyphenyl)ethoxy]benzaldehydeHCID 2170501194.3%

Reaction Steps

Ammonium hydroxide was added to a solution of 2.0 g (7 mmole) 4-[2-(4-formylphenoxy)ethyl]phenyl acetate in methanol. When the starting material was consumed the solvent was evaporated in vacuo. 0.5 M hydrochloric acid was added and the product was extracted with diethyl ether and dichloromethane, dried, filtered and evaporated to give 1.6 g (yield 93%) of 4-[2-(4-hydroxyphenyl)ethoxy]benzaldehyde

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06288096B1
Source datasetuspto-grants-2001_09
ORD IDord-b02891a67bec4b60bdbd7409b6d05336
Source noteuspto-grants-2001_09