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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 533557Generated: October 29, 2026

Hydrochloric Acid → HCID 76445789, compound

https://huagongshe.com/reaction/533557

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
ReactantHCID 86668774HCID 86668774—
SolventDichloromethaneHCID 6344—
ProductHCID 76445789HCID 76445789—

Reaction Steps

To a solution of 2-methyl-2-(methylsulfonyl)-4-[4-(phenylthio)phenyl]-N-(tetrahydro-2H-pyran-2-yloxy)butanamide (268.4 mg, 0.579 mmol) in methylene chloride (3 mL) at ambient temperature was added HCl (4M in 1,4-dioxane, 4.34 mL, 17.4 mmol) and the resulting solution was stirred at RT for 5 minutes. Methanol (500 uL) was added followed by silica gel and the mixture was concentrated to dryness. The crude material was purified via silica gel chromatography eluting with methylene chloride/methanol to afford N-hydroxy-2-methyl-2-(methylsulfonyl)-4-[4-(phenylthio)phenyl]butanamide as a solid. 7.8 mg. LCMS: (M+1) 380.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08853258B2
Source datasetuspto-grants-2014_10
ORD IDord-12368b6876c54bb6b73e411be41c7faf
Source noteuspto-grants-2014_10