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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 403141Generated: October 29, 2026

Einecs 211-027-4 → 2-Anilinophenol

https://huagongshe.com/reaction/403141

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEinecs 211-027-4HCID 69401—
Reactant2-methoxyphenylanilineHCID 10910514—
SolventHydrochloric AcidHCID 313—
Product2-AnilinophenolHCID 186133—

Reaction Conditions

Temperature200 °C

Reaction Steps

A 1 L three neck flask was charged with pyridinium chloride (52.2 g, 452 mmol) and 2-methoxy-N-phenylaniline (9 g, 45.2 mmol). The reaction mixture was heated to 200° C. for 4 hours. The reaction mixture was poured into 5% HCl (200 mL) and extracted with EtOAc (3×300 mL). The organic portion was combined and purified by column chromatography (100% DCM) to yield the desired product. (6.5 g, 77%)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08748011B2
Source datasetuspto-grants-2014_06
ORD IDord-c3c03e6426b941b9b975b0a8f9bdff44
Source noteuspto-grants-2014_06