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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1472747Generated: October 30, 2026

Hydrochloric Acid → HCID 86676454, compound

https://huagongshe.com/reaction/1472747

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant(1-(9-(1,3-Dioxolan-2-yl)nonyl)piperidin-4-yl)methyl 2-cyclohexyl-2-hydroxy-2-phenylacetateHCID 71112453—
SolventTetrahydrofuranHCID 8028—
SolventEthyl AcetateHCID 8857—
ProductHCID 86676454HCID 86676454—

Reaction Steps

(1-(9-(1,3-Dioxolan-2-yl)nonyl)piperidin-4-yl)methyl 2-cyclohexyl-2-hydroxy-2-phenylacetate (200 mg, 0.39 mmol) was dissolved in THF (2 mL) and hydrochloric acid (4 mL, 2 M aqueous solution) with stirring at RT. After 3 hours, the reaction mixture was diluted with ethyl acetate and washed with 10% aqueous potassium carbonate solution. The layers were separated and the organic extracts run through a hydrophobic fit. The solvents were removed in vacuo. The title compound was isolated (190 mg, >100%) and it was used without further purification in the next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09012644B2
Source datasetuspto-grants-2015_04
ORD IDord-738b2e4281d44a0bbfa918a930878988
Source noteuspto-grants-2015_04