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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 238056Erstellt: 25. Oktober 2026

Water → 1-(cyclopropylmethyl)-3-(naphthalen-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine

https://huagongshe.com/reaction/238056

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktWaterHCID 962—
EduktPotassium CarbonateHCID 11430—
EduktBromomethylcyclopropaneHCID 81503—
EduktHCID 178508705HCID 178508705—
LösungsmittelDimethylformamideHCID 6228—
Produkt1-(cyclopropylmethyl)-3-(naphthalen-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amineHCID 24905247—

Reaktionsbedingungen

Temperatur60 °C

Reaktionsschritte

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 cyclopropyl methyl bromide (22 μL, 0.25 mmol) 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 316.2, found 316.2.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08642604B2
Quelldatensatzuspto-grants-2014_02
ORD IDord-f22010f40f8f4de7a1c8feac079cc91e
Quellennotizuspto-grants-2014_02