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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1872596Generated: November 2, 2026

2-Chlorobenzaldehyde → (2-Bromophenyl)[2-chloro-4-(E-((4-acetylhomopiperazin-1-yl)carbonyl) ethenyl)phenyl]sulfide

https://huagongshe.com/reaction/1872596

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-ChlorobenzaldehydeHCID 6996—
Reactant6-Amino-1-hexanolHCID 19960—
Reactant2,4-DichlorobenzenethiolHCID 70730—
Reactant2-BromobenzenethiolHCID 80598—
ReactantN-AcetylhomopiperazineHCID 4186202—
Product(2-Bromophenyl)[2-chloro-4-(E-((4-acetylhomopiperazin-1-yl)carbonyl) ethenyl)phenyl]sulfideHCID 9805756—

Reaction Steps

The title compound was prepared by the procedures described in Example 1 substituting 2,4-dichlorothiophenol with 2-bromothiophenol, 2-chlorobenzaldehyde with 3-chloro-4-fluoro-benzadehyde, and 6-amino-1-hexanol with 4-acetylhomopiperazine. 1H NMR (DMSO-d6, 300 MHz) δ 8.10 (m, 1H), 7.81 (d, J=7.7 Hz, 1H), 7.64 (m, 1H), 7.24-7.51 (m, 5H), 7.05 (m, 1H), 3.39-3.77 (m, 8H), 1.97 (m, 3H), 1.68 (m, 2H). HRMS calculated for C22H22N2O2S1Br1Cl1 : 493.0352. Observed: 493.0352.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06110922
Source datasetuspto-grants-2000_08
ORD IDord-842c52242269492eaf35edea5453cb0f
Source noteuspto-grants-2000_08