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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469112Generated: October 29, 2026

1,2-Dichloroethane → 4-Methoxy-N,2,6-trimethyl-N-[(5-{[4-(quinolin-3-ylmethyl)piperazin-1-yl]carbonyl}-1,3,4-oxadiazol-2-yl)methyl]benzenesulfonamide

https://huagongshe.com/reaction/469112

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
Reactant3-QuinolinecarboxaldehydeHCID 83641—
Reactant4-Methoxy-N,2,6-trimethyl-N-{[5-(piperazin-1-ylcarbonyl)-1,3,4-oxadiazol-2-yl]methyl}benzenesulfonamideHCID 58393304—
Product4-Methoxy-N,2,6-trimethyl-N-[(5-{[4-(quinolin-3-ylmethyl)piperazin-1-yl]carbonyl}-1,3,4-oxadiazol-2-yl)methyl]benzenesulfonamideHCID 46176407—

Reaction Steps

The title compound was prepared according to general procedure CD using 4-methoxy-N,2,6-trimethyl-N-{[5-(piperazin-1-ylcarbonyl)-1,3,4-oxadiazol-2-yl]methyl}benzenesulfonamide (42 mg, 0.10 mmol), quinoline-3-carbaldehyde (18 mg, 0.12 mmol), STAB (42 mg, 0.2 mmol) DCE (0.8 mL) and a few 4 Å molecular sieves. The crude product was purified using prep method D.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08623859B2
Source datasetuspto-grants-2014_01
ORD IDord-a425bb86bb574278864c62f91ef082a7
Source noteuspto-grants-2014_01