Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1820291Generated: November 1, 2026

Ethanol → HCID 23109914, compound

https://huagongshe.com/reaction/1820291

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantHCID 11262076HCID 11262076—
ReactantHydrogen chloride-ethyl acetateHCID 21866389—
SolventEthyl AcetateHCID 8857—
ProductHCID 23109914HCID 2310991464.3%

Reaction Steps

After adding a 4N hydrochloric acid/ethyl acetate solution (0.35 mL, 1.4 mmol) to a solution of N-[1-[2-[1-[2-[bis(pyridin-4-ylmethyl)amino]ethyl]cyclohexyl]ethyl]piperidin-4-yl]-N-(p-tolyl)-2-furancarboxamide (171 mg, 0.28 mmol) in ethyl acetate (2 mL)-ethanol (2 mL), the mixture was stirred at room temperature for 10 minutes. Ethyl acetate (3 mL) was added to the reaction mixture, and after stirring for 20 minutes in an ice bath, the precipitated crystals were filtered out and dried under reduced pressure to obtain the title compound as a white solid (136 mg, 0.18 mmol) (64% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07601843B2
Source datasetuspto-grants-2009_10
ORD IDord-3f77e5b0528a4d36b40e86f525cf5b78
Source noteuspto-grants-2009_10