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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1186431Generated: November 2, 2026

Water → HCID 67402290, compound

https://huagongshe.com/reaction/1186431

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantEthyl AcetateHCID 8857—
ReactantTetrabutylammonium FluorideHCID 2724141—
ReactantHCID 67402531HCID 67402531—
SolventTetrahydrofuranHCID 8028—
ProductHCID 67402290HCID 67402290—

Reaction Steps

By use of 1-acetyl-4-fluoro-4-[2,2,2-trifluoro-1-(triethylsiloxy)-ethyl]piperidine (294 mg, 0.822 mmol) dissolved in tetrahydrofuran (5 mL) and a 1 mol/L solution of tetrabutylammonium fluoride in tetrahydrofuran (1.23 mL, 1.23 mmol), the mixture was stirred and reacted at room temperature for 30 minutes. The reaction was stopped by addition of water to the reaction mixture, and extraction with ethyl acetate was performed, followed by drying over anhydrous sodium sulfate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08673908B2
Source datasetuspto-grants-2014_03
ORD IDord-3c201c034a3f410c994fe22fde02125a
Source noteuspto-grants-2014_03