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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1264889Generated: October 31, 2026

Phenethylamine → N-(2-phenylethyl)acetamide

https://huagongshe.com/reaction/1264889

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenethylamineHCID 1001—
ReactantAcetyl chlorideHCID 6367—
ReactantTriethylamineHCID 8471—
SolventDichloromethaneHCID 6344—
ProductN-(2-phenylethyl)acetamideHCID 7014393.5%

Reaction Steps

After phenethylamine (37.8 ml, 0.3mol) and triethylamine (42 ml, 0.3mol) were dissolved in dichloromethane (200 ml), acetyl chloride (20.7 ml, 0.3mol) was dropwise added thereto, while maintaining the reaction temperature below 0° C. The resulting solution was stirred for 10 minutes at room temperature, washed with water dried over anhydrous magnesium sulfate, and concentrated in vacuo to give 45.8 g of the titled compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06545008B1
Source datasetuspto-grants-2003_04
ORD IDord-8875aed85fdd4dfa8ec12e76b123cc30
Source noteuspto-grants-2003_04