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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 238059Generated: October 30, 2026

Water → HCID 24905249, compound

https://huagongshe.com/reaction/238059

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPropargyl bromideHCID 7842—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 178508705HCID 178508705—
SolventDimethylformamideHCID 6228—
ProductHCID 24905249HCID 24905249—

Reaction Conditions

Temperature60 °C

Reaction Steps

3-(naphthalen-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (50 mg, 0.21 mmol) was dissolved in DMF (1.5 mL) and K2CO3 (110 mg, 0.8 mmol) and propargylbromide were added. The reaction was heated to 60° C. overnight, then cooled to RT and poured into water (30 mL). The precipitate was collected by filtration. ESI-MS (M+H)+ m/z calcd 300.1, found 300.2

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08642604B2
Source datasetuspto-grants-2014_02
ORD IDord-6bcb28f2570e4a48a921c88c69b48f51
Source noteuspto-grants-2014_02