Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1254253Generated: November 1, 2026

Hydrochloric Acid → HCID 59382893, compound

https://huagongshe.com/reaction/1254253

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1,1-Dimethylethyl (3R)-3-[(1S)-1-(3-chlorophenyl)-5,5-difluoro-1-hydroxyhexyl]-1-piperidinecarboxylateHCID 67191446—
SolventAcetonitrileHCID 6342—
ProductHCID 59382893HCID 5938289352.7%

Reaction Steps

N-Boc-(S)-1-(3-chlorophenyl)-5,5-difluoro-1-((R)-piperidin-3-yl)hexan-1-ol (70 mg, 0.16 mmol) was dissolved in acetonitrile (16 mL) and 2M aq HCl (16 mL) and allowed to stir at rt overnight. The solvent was removed under high vacuum. The crude material was redissolved in CH2Cl2 and washed with satd NaHCO3 2×. The aqueous layer was extracted with CH2Cl2 3×. The combined organic layers were washed with brine and dried over sodium sulfate. After removing solvent under vacuum (S)-1-(3-chlorophenyl)-5,5-difluoro-1-((R)-piperidin-3-yl)hexan-1-ol was isolated as an oil (28 mg) MS m/z 332 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08455521B2
Source datasetuspto-grants-2013_06
ORD IDord-ebcde56655084282956d345c1bf0269b
Source noteuspto-grants-2013_06