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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1620779Generated: October 31, 2026

4-Sulfanylidene-1,3-thiazolidin-2-one → HCID 178463636, compound

https://huagongshe.com/reaction/1620779

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Sulfanylidene-1,3-thiazolidin-2-oneHCID 1539595—
ReactantEthanamine ethanolHCID 22128961—
SolventEthanolHCID 702—
ProductHCID 178463636HCID 17846363646.2%

Reaction Steps

To a solution of 4-thioxo-1,3-thiazolidin-2-one (640 mg) in ethanol (6 mL) was added 30% ethanamine ethanol solution (722 mg), and the mixture was stirred at room temperature for 3 hr. The reaction mixture was concentrated under reduced pressure, and the residue was washed with 2-propanol to give the title compound (320 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08772277B2
Source datasetuspto-grants-2014_07
ORD IDord-47ca4d38006f46fdb020a1f1380f1e4c
Source noteuspto-grants-2014_07