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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 735105Generated: October 26, 2026

Dichloromethane methanol → 3-Bromo-4-(2-diethylaminoethoxy)phenylamine

https://huagongshe.com/reaction/735105

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethane methanolHCID 21226129—
ReactantHCID 68817905HCID 68817905—
SolventEthyl AcetateHCID 8857—
Product3-Bromo-4-(2-diethylaminoethoxy)phenylamineHCID 59691676—

Reaction Steps

Prepared analogously to Example 3.1.b. from 1.10 g (3.47 mmol) of [2-(2-bromo-4-nitrophenoxy)ethyl]diethylamine in ethyl acetate. Yield: 0.58 g (58% of theory); C12H19BrN2O (M=287.202); calc.: molecular ion peak (M+H)+: 287/289; found: molecular ion peak (M+H)+: 287/289; Rf value: 0.30 (silica gel, dichloromethane/methanol (9:1)).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07592373B2
Source datasetuspto-grants-2009_09
ORD IDord-4f0853a3a21c47f9b9d95f23389d6e0d
Source noteuspto-grants-2009_09