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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 323944Generated: October 29, 2026

Benzoyl chloride → HCID 18349767, compound

https://huagongshe.com/reaction/323944

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzoyl chlorideHCID 7412—
ReactantTriethylamineHCID 8471—
ReactantHCID 18349657HCID 18349657—
SolventDichloromethaneHCID 6344—
ProductHCID 18349767HCID 18349767—

Reaction Conditions

Temperature0 °C

Reaction Steps

Triethylamine (0.46 g) was added to a stirred suspension of 3-[4-(2-aminoethyl)imidazol-1-yl]-N-[1-(4-chlorophenyl)-1-methylethyl]propylamine trihydrochloride, (0.65 g) in dichloromethane (25 ml) and the resulting solution cooled to 0° C. A solution of benzoyl chloride (0.21 g) in dichloromethane (10 ml) was added over 20 minutes at 0-5° C. with stirring. The mixture was stirred at ambient temperature for 2.5 hours. The solution was washed with sodium bicarbonate solution, then water, then dried, filtered and evaporated to give N-[2-(1-(3-[1-(4-chlorophenyl)-1-methylethylamino]propyl}imidazol-4-yl)ethyl]benzamide as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06215001B1
Source datasetuspto-grants-2001_04
ORD IDord-b0c6d7007e9a4d6682fcd5b52182c556
Source noteuspto-grants-2001_04