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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2223896Generated: October 30, 2026

HCID 10118758, compound → HCID 10180311, compound

https://huagongshe.com/reaction/2223896

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 10118758HCID 10118758—
ReactantHydrogen chloride-ethyl acetateHCID 21866389—
SolventMethanolHCID 887—
ProductHCID 10180311HCID 10180311109.8%

Reaction Steps

To a solution of tert-butyl [2-[3-[4-[N-(5-metylpyridin-2-yl)-2-furancarboxamido]piperidin-1-yl]propyl]phenyl]carbamate (790 mg) in methanol (15 mL) was added a 4N hydrochloric acid/ethyl acetate solution (2.3 mL) at room temperature. The solution was stirred at room temperature for 16 hours. The solution was then concentrated under reduced pressure. Saturated aqueous sodium bicarbonate solution was added to the residue and the solution was extracted with chloroform. The extract was dried over over anhydrous sodium sulfate, and then, concentrated under reduced pressure to give the title compound (700 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07375115B2
Source datasetuspto-grants-2008_05
ORD IDord-da58c37da6c947a6aa7ec0091341a64f
Source noteuspto-grants-2008_05