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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1182706Erstellt: 26. Oktober 2026

Water → 2-Butyl-5-((2,6-dimethyl-4-phenylpyridin-3-yl)methylamino)isoindolin-1-one

https://huagongshe.com/reaction/1182706

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktWaterHCID 962—
EduktPotassium CarbonateHCID 11430—
Edukt5-Amino-2-butyl-2,3-dihydro-1H-isoindol-1-oneHCID 67432065—
Edukt(2,6-Dimethyl-4-phenylpyridin-3-yl)methyl methanesulfonateHCID 86658032—
LösungsmittelDimethylformamideHCID 6228—
Produkt2-Butyl-5-((2,6-dimethyl-4-phenylpyridin-3-yl)methylamino)isoindolin-1-oneHCID 6743433241,3%

Reaktionsschritte

5-Amino-2-butylisoindolin-1-one (63.1 mg, 0.309 mmol), K2CO3 (85 mg, 0.618 mmol) and KI (51.3 mg, 0.309 mmol) were added to a solution of (2,6-dimethyl-4-phenylpyridin-3-yl)methyl methanesulfonate (90 mg, 0.309 mmol) in DMF (6 mL). After stirring overnight, water was added, the mixture was extracted with EtOAc, the combined organic layers were washed with water and dried (MgSO4). Purification by flash chromatography (DCM/MeOH, gradient 2-8% MeOH) provided 2-butyl-5-((2,6-dimethyl-4-phenylpyridin-3-yl)methylamino)isoindolin-1-one (51 mg, 40%).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08664214B2
Quelldatensatzuspto-grants-2014_03
ORD IDord-ba1400901ce04b89b7aa7b68a227d483
Quellennotizuspto-grants-2014_03