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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2304668Generated: November 1, 2026

Benzyl Bromide → N-(3,4-Dichlorophenyl)-2-[3-(phenylmethoxy)phenyl]acetamide

https://huagongshe.com/reaction/2304668

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl BromideHCID 7498—
ReactantPotassium CarbonateHCID 11430—
ReactantN-(3,4-dichlorophenyl)-2-(3-hydroxyphenyl)acetamideHCID 23440791—
SolventDimethylformamideHCID 6228—
ProductN-(3,4-Dichlorophenyl)-2-[3-(phenylmethoxy)phenyl]acetamideHCID 2344088064%

Reaction Steps

To a solution of N-(3,4-dichlorophenyl)-2-(3-hydroxyphenyl)acetamide (5.5 g, 0.019 mol) in DMF (25 ml) was added potassium carbonate powder (3.93 g, 0.028 mol). To the flask was added benzyl bromide (2.37 ml, 0.021 mol). The reaction was allowed to stir overnight. Solvent was removed and the reaction was diluted with ethyl acetate. The organic layer was washed with water, dried over MgSO4, filtered and concentrated. The crude product was triturated with ether and hexanes to provide the title compound (4.65 g, 64% yield): ES-MS (m/z) 386 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06436923B1
Source datasetuspto-grants-2002_08
ORD IDord-3f3f40438260423ba6dd6ef30a74171f
Source noteuspto-grants-2002_08