5-Bromo-2-methoxy-4-methylpyridine → 2-Bromo-1-(2,6-dimethoxy-pyridin-3-yl)-propan-1-one

Reaktionsgleichung

[Br:1][CH:2]([CH3:14])[C:3]([C:5]1[CH:6]=[N:7][C:8]([O:12][CH3:13])=[CH:9][C:10]=1C)=[O:4].BrC1C(C)=C[C:19]([O:22]C)=NC=1>>[Br:1][CH:2]([CH3:14])[C:3]([C:5]1[C:6]([O:22][CH3:19])=[N:7][C:8]([O:12][CH3:13])=[CH:9][CH:10]=1)=[O:4]

Komponenten

Edukt 2

HCID 41780025-Bromo-2-methoxy-4-methylpyridine

HCID 591860502-Bromo-1-(6-methoxy-4-methyl-pyridin-3-yl)-propan-1-one

Produkt 1

HCID 866389392-Bromo-1-(2,6-dimethoxy-pyridin-3-yl)-propan-1-one

Versuchsvorschrift

This compound is prepared analogously to 2-bromo-1-(6-methoxy-4-methyl-pyridin-3-yl)-propan-1-one (Intermediate DA) by replacing 5-bromo-2-methoxy-4-methyl-pyridine with the appropriate starting compound. MS: m/z 274 [M+H]+

Quellen und Nachweise

ORD-Eintrag: ord-ec443db547b648deba83199fd2abc679
Quelldatensatz: uspto-grants-2011_08
DOI: 10.6084/m9.figshare.5104873.v1
Patentnummer: US07994203B2

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