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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1387840Generated: November 1, 2026

Water → HCID 18472545, compound

https://huagongshe.com/reaction/1387840

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPiperidin-2-ylmethanolHCID 94263—
Reactant(E)-N-[4-(chloromethyl)phenyl]3-(4-methylphenyl)cinnamamideHCID 18472214—
SolventDimethylformamideHCID 6228—
ProductHCID 18472545HCID 1847254549.3%

Reaction Steps

In DMF (3 ml) was dissolved (E)-N-[4-(chloromethyl)-phenyl]-3-(4-methylphenyl)cinnamamide (200 mg), and to the mixture was added 2-piperidinemethanol (191 mg). The mixture was stirred at room temperature for 13 hours, and to the mixture was added water (50 ml). The mixture was extracted with ethyl acetate. The organic layer was washed with saturated sodium chloride solution, dried with anhydrous sodium sulfate, and concentrated under reduced pressure. The residue was recrystallized from ethyl acetate-diisopropylether to give (E)-N-[4-[2-(hydroxy-methyl)piperidinomethyl]phenyl]-3-(4-methylphenyl)-cinnamamide (Compound 68) (120 mg) as colorless crystals.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06268354B1
Source datasetuspto-grants-2001_07
ORD IDord-3f6a4323f7f14f60853b97156928389b
Source noteuspto-grants-2001_07