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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 15446Generated: October 27, 2026

2-Hydroxy-4-nitrobenzyl alcohol → 2-Hydroxy-4-nitrobenzaldehyde

https://huagongshe.com/reaction/15446

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Hydroxy-4-nitrobenzyl alcoholHCID 11816094—
CatalystHCID 178418406HCID 178418406—
SolventChloroformHCID 6212—
Product2-Hydroxy-4-nitrobenzaldehydeHCID 75570—

Reaction Steps

6.0 g (35.5 mmol) of 2-(hydroxymethyl)-5-nitrophenol and 3.1 g (35.5 mmol) of activated manganese (IV) oxide in 100 ml of chloroform are heated under reflux for 20 h. The mixture is filtered through kieselguhr, concentrated and dried under high vacuum. The title compound is directly reacted further.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07732477B2
Source datasetuspto-grants-2010_06
ORD IDord-aa81303b3f8648c9bf39dd770745e02f
Source noteuspto-grants-2010_06