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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1620475Generated: November 2, 2026

N,N-Diethylethylenediamine → HCID 178464053, compound

https://huagongshe.com/reaction/1620475

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN,N-DiethylethylenediamineHCID 60993—
Reactant4-Sulfanylidene-1,3-thiazolidin-2-oneHCID 1539595—
SolventMethanolHCID 887—
ProductHCID 178464053HCID 178464053—

Reaction Steps

To a solution of 4-thioxo-1,3-thiazolidin-2-one (5.32 g) in methanol (200 mL) was added N,N-diethylethane-1,2-diamine (6.17 mL). The reaction mixture was stirred at room temperature overnight, and the solvent was evaporated under reduced pressure. The residue was purified by silica gel column chromatography (NH, ethyl acetate/hexane) to give the title compound (5.44 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08772277B2
Source datasetuspto-grants-2014_07
ORD IDord-643f229b7a2c4b8ea85defa188b7b6d0
Source noteuspto-grants-2014_07