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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 967855Generated: October 25, 2026

3-Chlorobenzenesulfonamide → 3-chloro-N-[({2-[4-(2-ethyl-4-phenyl-1H-imidazol-1-yl)phenyl]ethyl}amino)carbonyl]benzenesulfonamide

https://huagongshe.com/reaction/967855

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-ChlorobenzenesulfonamideHCID 519377—
Reactant2-[4-(2-ethyl-4-phenyl-1H-imidazol-1-yl)phenyl]ethylcarbamateHCID 22291350—
Product3-chloro-N-[({2-[4-(2-ethyl-4-phenyl-1H-imidazol-1-yl)phenyl]ethyl}amino)carbonyl]benzenesulfonamideHCID 22291347—

Reaction Steps

The title compound was prepared according to the procedure described in step 2 of Example 18 from 2-[4-(2-ethyl-4-phenyl-1H-imidazol-1-yl)phenyl]ethylcarbamate and 3-chlorobenzenesulfonamide. MS (ESI) m/z 509 [M+H]+, 507 [M−H]−, 1H-NMR (CDCl3)δ1.22 (3H, t, J=7.5 Hz), 2.68 (2H, q, J=7.5 Hz), 2.86 (2H, t, J=6.6 Hz), 3.47-3.56 (2H, m), 6.44 (1H, br), 7.23-7.28 (5H, m), 7.36 (2H, t, J=7.3 Hz), 7.45 (2H, t, J=8.1 Hz), 7.58 (2H, d, J=8.1 Hz), 7.73-7.78 (2H, m), 7.87 (1H, m).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06956050B2
Source datasetuspto-grants-2005_10
ORD IDord-14353fad7dfb40f58fc27b4e76852a65
Source noteuspto-grants-2005_10