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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 395394Generated: November 2, 2026

Potassium Carbonate → HCID 22678017, compound

https://huagongshe.com/reaction/395394

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant4-Nitrobenzyl bromideHCID 66011—
ReactantHCID 10144291HCID 10144291—
SolventDimethylformamideHCID 6228—
ProductHCID 22678017HCID 22678017—

Reaction Steps

5-[5-(4-Chlorophenyl)pent-4-ynyl]-5-(4-iodobenzenesulfonyl)-thiazolidine-2,4-dione is reacted with 4-nitrobenzyl bromide and potassium carbonate in DMF to give the title compound as a light tan solid, mp 172-175° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06605628B1
Source datasetuspto-grants-2003_08
ORD IDord-8c9c85f54678422b934ecea03e0fccad
Source noteuspto-grants-2003_08