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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1883554Generated: November 2, 2026

Water → HCID 178518718, compound

https://huagongshe.com/reaction/1883554

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantN-(2-Aminoethyl)piperidineHCID 33944—
Reactant2-BromohypoxanthineHCID 135413991—
Solvent2-MethoxyethanolHCID 8019—
ProductHCID 178518718HCID 17851871876.2%

Reaction Steps

A mixture of 2-bromohypoxanthine (6 g, 28 mmol) and 2-piperidinoethylamine (7 ml, 56 mmol) in 2-methoxyethanol (30 ml) was heated to reflux overnight. The mixture was cooled to ambient temperature, giving rise to a yellow precipitate. Additional precipitate was generated on addition of water (50 ml). After stirring for 1 hour, the suspension was filtered and the solid obtained was washed with water and dried under vacuum to give the title compound (5.6 g). LC/MS SYSTEM C Rt=0.82 mins, m/z=263 MH+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06762170B1
Source datasetuspto-grants-2004_07
ORD IDord-71eaa2b0b20a461ba04120e9b85faa70
Source noteuspto-grants-2004_07