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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 268368Generated: October 25, 2026

Diethylaminoethyl chloride → 3-[4-(2-Diethylaminoethoxy)benzoyl]-2-(3,5-dimethylphenyl)benzofuran

https://huagongshe.com/reaction/268368

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethylaminoethyl chlorideHCID 13364—
Reactant3-Chloropropyl(diethyl)amineHCID 66918—
Reactant(4-Hydroxyphenyl)(2-phenyl-1-benzofuran-3-yl)methanoneHCID 13264991—
Reactant2-(3,5-Dimethylphenyl)-3-(4-hydroxybenzoyl)benzofuranHCID 21435388—
Product3-[4-(2-Diethylaminoethoxy)benzoyl]-2-(3,5-dimethylphenyl)benzofuranHCID 21435265—

Reaction Steps

Reaction of 2-(3,5-dimethylphenyl)-3-(4-hydroxybenzoyl)benzofuran with 2-diethylaminoethyl chloride by the procedure described in Example 1 for 2-phenyl-3-(4-hydroxybenzoyl)benzofuran and 3-diethylaminopropyl chloride gives 3-[4-(2-diethylaminoethoxy)benzoyl]-2-(3,5-dimethylphenyl)-benzofuran.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03947470
Source datasetuspto-grants-1976_03
ORD IDord-140b8ebc435d45acb5a3632d03fdcd6e
Source noteuspto-grants-1976_03