Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 323945Generated: October 29, 2026

Benzenesulfonyl chloride → HCID 18349719, compound

https://huagongshe.com/reaction/323945

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenesulfonyl chlorideHCID 7369—
ReactantHCID 18349546HCID 18349546—
SolventDichloromethaneHCID 6344—
ProductHCID 18349719HCID 18349719—

Reaction Conditions

Temperature0 °C

Reaction Steps

A solution of benzenesulphonyl chloride (0.25 g) in dichloromethane (3 ml) was added dropwise to a solution of N-{1-[4-(2-aminoethyl)phenyl]-1-methylethyl}-3-(imidazol-1-yl)propylamine (0.4 g) in dichloromethane (7 ml) with stirring at 0° C. The mixture was treated in a similar manner to Example 55 to give N-[2-(4-{1-[3-(imidazol-1-yl)propylamino]-1-methylethyl}phenyl)ethyl]-benzenesulphonamide as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06215001B1
Source datasetuspto-grants-2001_04
ORD IDord-6ff654b44df94e0596c38e8335658a33
Source noteuspto-grants-2001_04