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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2117949Generated: October 30, 2026

Water → HCID 21914707, compound

https://huagongshe.com/reaction/2117949

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantEthyl AcetateHCID 8857—
Reactant2-BromoethanolHCID 10898—
ReactantHCID 86595612HCID 86595612—
SolventDimethylformamideHCID 6228—
ProductHCID 21914707HCID 21914707—

Reaction Conditions

Temperature100 °C

Reaction Steps

Sodium 4-[2-(acetylamino)-1,3-thiazol-4-yl]phenylsulfinate (600 mg) was dissolved in DMF (2 ml) under N2 atmosphere. Then 2-bromoethanol (0.168 ml) was added to the solution at 0° C. The reaction mixture was stirred at 100° C. for 7 hours. After cooled to r.t., water and AcOEt were added to the mixture. The precipitate was filtered in vacuo to give N-(4-{4-[(2-hydroxyethyl)sulfonyl]phenyl}-1,3-thiazol-2-yl)acetamide (80.2 mg) as an off-white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07442715B2
Source datasetuspto-grants-2008_10
ORD IDord-96abf87866d746b0b54cdfec1471fd1a
Source noteuspto-grants-2008_10