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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 332557Erstellt: 25. Oktober 2026

4-Aminotetrahydropyran → 6-(3-Pyridin-2-yl-isoxazol-4-ylmethoxy)-N-(tetrahydro-pyran-4-yl)-nicotinamide

https://huagongshe.com/reaction/332557

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt4-AminotetrahydropyranHCID 419223—
Edukt6-(3-Pyridin-2-yl-isoxazol-4-ylmethoxy)-nicotinic acidHCID 68445257—
Produkt6-(3-Pyridin-2-yl-isoxazol-4-ylmethoxy)-N-(tetrahydro-pyran-4-yl)-nicotinamideHCID 6844270299%

Reaktionsschritte

As described for example 162b, 6-(3-pyridin-2-yl-isoxazol-4-ylmethoxy)-nicotinic acid (70 mg, 0.24 mmol) was converted using 4-aminotetrahydropyran instead of ethanolamine to the title compound (SiO2, heptane:ethyl acetate=50:50 to 0:100, 89 mg, 99%) which was obtained as a white solid. MS: m/e=381.5 [M+H]+.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08877783B2
Quelldatensatzuspto-grants-2014_11
ORD IDord-92d1ae268e9f4686bd939ca65543c277
Quellennotizuspto-grants-2014_11