Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 461184Generated: October 30, 2026

Triethylamine → 4'-Chloro-3'-o-chlorobenzylsulfamoylacetophenone

https://huagongshe.com/reaction/461184

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant2-ChlorobenzylamineHCID 66648—
Reactant5-Acetyl-2-chlorobenzene-1-sulfonyl chlorideHCID 12619795—
SolventIsopropanolHCID 3776—
Product4'-Chloro-3'-o-chlorobenzylsulfamoylacetophenoneHCID 22760412—

Reaction Steps

25.5 g of 4'-chloro-3'-chlorosulfonylacetophenone were reacted with 16 g of o-chloro-benzyl amine and 25.5 g of triethyl amine and worked up. Colorless crystals from isopropanol (active charcoal), melting point: 102° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04061761
Source datasetuspto-grants-1977_12
ORD IDord-108b97b5b27c4445a5f7eaf76a37c1da
Source noteuspto-grants-1977_12