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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1248435Generated: October 30, 2026

Benzylamine → n-benzyl-3-bromopropanamide

https://huagongshe.com/reaction/1248435

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzylamineHCID 7504—
ReactantTriethylamineHCID 8471—
ReactantPropanoyl chloride, 3-bromo-HCID 84944—
SolventEthyl AcetateHCID 8857—
Productn-benzyl-3-bromopropanamideHCID 236377—

Reaction Steps

A solution of benzylamine (6.49 ml) and triethylamine (8.26 ml) in ethyl acetate (60 ml) was added dropwise to a solution of 3-bromopropionyl chloride (6 ml) in ethyl acetate (10 ml) at 0° C. The reaction mixture was stirred to room temperature for 1 hr. The organic phase was washed with water (2×150 ml), saturated brine (150 ml) and dried over magnesium sulphate. Removal of the solvent produced the amide as a crystalline solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04524073
Source datasetuspto-grants-1985_06
ORD IDord-81f45aacaa964f2ca0c63aec49653c04
Source noteuspto-grants-1985_06