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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1032277Generated: October 30, 2026

Water → N-(2-phenylethyl)acetamide

https://huagongshe.com/reaction/1032277

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPhenethylamineHCID 1001—
ReactantAcetyl chlorideHCID 6367—
ReactantTriethylamineHCID 8471—
SolventDichloromethaneHCID 6344—
ProductN-(2-phenylethyl)acetamideHCID 70143—

Reaction Steps

Triethylamine (1.26 ml, 9.08 mmol), followed by acetyl chloride (0.64 ml, 9.08 mmol) was added to a solution of 2-phenylethylamine (1.04 ml, 8.25 mmol) in dichloromethane (16 ml) at 0° . After 2 hours, the solution was poured into water and extracted thoroughly with ethyl ether. Evaporation of the dried (magnesium sulfate) extracts gave an oil, which was purified on silica using 80% ethyl acetate/hexane. The title amide was obtained as a colorless solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04957917
Source datasetuspto-grants-1990_09
ORD IDord-c1b9f83163034a289d0ef8c99709a301
Source noteuspto-grants-1990_09