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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1714128Generated: November 3, 2026

Hydrochloric Acid → HCID 18551811, compound

https://huagongshe.com/reaction/1714128

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantEthanolHCID 702—
ReactantHCID 68505920HCID 68505920—
ProductHCID 18551811HCID 18551811—

Reaction Conditions

Temperature50 °C

Reaction Steps

0.2 ml of concentrated hydrochloric acid is added to 3.0 g of 2-benzylsulfanyl-5-hydroxy-methyl-4,5-dihydrothiazol-4-ol in 25 ml of ethanol. The mixture is stirred at 50° C. for 12 hours, the solvent is removed in vacuo, and the residue is chromatographed on silica gel (ethethexane; 1:1). The title compound is obtained in the form of a yellow oil (compound 3.1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07795442B2
Source datasetuspto-grants-2010_09
ORD IDord-6584b20cbf2c46cc8698decabee025c5
Source noteuspto-grants-2010_09