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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 83393Erstellt: 24. Oktober 2026

Acetaldehyde ammonia → (2-Hydroxy-ethyl)-6-(5-methyl-3-pyridin-2-yl-isoxazol-4-ylmethoxy)-nicotinamide

https://huagongshe.com/de/reaction/83393

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktAcetaldehyde ammoniaHCID 522583—
Edukt6-(5-Methyl-3-pyridin-2-yl-isoxazol-4-ylmethoxy)-nicotinic acidHCID 42630170—
Edukt6-[3-(3-Chloro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acidHCID 68444859—
Produkt(2-Hydroxy-ethyl)-6-(5-methyl-3-pyridin-2-yl-isoxazol-4-ylmethoxy)-nicotinamideHCID 6844269624%

Reaktionsschritte

As described for example 98b, 6-(5-methyl-3-pyridin-2-yl-isoxazol-4-ylmethoxy)-nicotinic acid (77.8 mg, 0.25 mmol) was converted, instead of 6-[3-(3-chloro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-nicotinic acid, using aminoethanol instead of 2,2,2-trifluoroethylamine, to the title compound (21 mg, 24%) which was obtained as a white solid. MS: m/e=355.0 [M+H]+.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08846719B2
Quelldatensatzuspto-grants-2014_09
ORD IDord-b93f78311ae0403aa30e9709284440fc
Quellennotizuspto-grants-2014_09