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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 530642Generated: November 3, 2026

Thiomorpholine 1,1-dioxide → HCID 118276755, compound

https://huagongshe.com/reaction/530642

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThiomorpholine 1,1-dioxideHCID 6484228—
Reactant(2S)-2-(Trifluoromethyl)oxiraneHCID 7171781—
SolventAcetonitrileHCID 6342—
ProductHCID 118276755HCID 11827675532.8%

Reaction Steps

In a 2 ml vial, thiomorpholine 1,1-dioxide (200 mg, 1.48 mmol) was combined with acetonitrile (5.33 ml) to give a colorless solution. (S)-2-(trifluoromethyl)oxirane (332 mg, 257 μl, 2.96 mmol) was added and the resultant mixture was stirred at room temperature for 2 h. The crude reaction mixture was concentrated in vacuo to afford 120 mg of (S)-3-(1,1-dioxo-1λ6-thiomorpholin-4-yl)-1,1,1-trifluoro-propan-2-ol as an oil, which was used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09353096B2
Source datasetuspto-grants-2016_05
ORD IDord-d4f6f3867b0f47a2b87428da87d855d7
Source noteuspto-grants-2016_05