Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 2387955Erstellt: 25. Oktober 2026

Water → N-Cyclopropyl-4-methoxy-2,6-dimethyl-N-(2-(6-(9-(pyridin-4-yl)-3,9-diazaspiro[5.5]undecan-3-yl)pyrimidin-4-yloxy)ethyl)benzenesulfonamide

https://huagongshe.com/reaction/2387955

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktWaterHCID 962—
EduktSodium hydrideHCID 24758—
EduktN-Cyclopropyl-N-(2-hydroxyethyl)-4-methoxy-2,6-dimethylphenylsulfonamideHCID 43577600—
EduktHCID 59401695HCID 59401695—
LösungsmittelTetrahydrofuranHCID 8028—
LösungsmittelEthyl AcetateHCID 8857—
ProduktN-Cyclopropyl-4-methoxy-2,6-dimethyl-N-(2-(6-(9-(pyridin-4-yl)-3,9-diazaspiro[5.5]undecan-3-yl)pyrimidin-4-yloxy)ethyl)benzenesulfonamideHCID 462071427%

Reaktionsschritte

To a suspension of sodium hydride (7.28 mmol, 10 equiv.) in tetrahydrofuran (10 ml) there was added, at 0° C., N-cyclopropyl-N-(2-hydroxyethyl)-4-methoxy-2,6-dimethylphenylsulfonamide (C-10) (0.8 mmol, 1.1 equiv.), followed by 3-(6-chloro-pyrimidin-4-yl)-9-(pyridin-4-yl)-3,9-diazaspiro[5.5]undecane (0.73 mmol, 1 equiv.). The reaction mixture was stirrred overnight at room temperature; water was then added and the mixture was diluted with ethyl acetate. The organic phase was extracted with water and saturated sodium chloride solution, dried (Na2SO4) and concentrated in vacuo. The crude product was purified by column chromatography (Alox-neutral). Yield: 7%. Rt=3.4 min; m/z=607.5 [MH]+

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08269000B2
Quelldatensatzuspto-grants-2012_09
ORD IDord-fdc62f7b7c2544b5af25e2e6180443b7
Quellennotizuspto-grants-2012_09