2-Bromo-3-(methoxymethyl)pyridine → Ethyl 1-[3-(methoxymethyl)-2-pyridyl]-3-methyl-pyrazole-4-carboxylate

Reaktionsgleichung

[CH3:1][C:2]1[C:6]([C:7]([O:9][CH2:10][CH3:11])=[O:8])=[CH:5][NH:4][N:3]=1.Br[C:13]1[C:18]([CH2:19][O:20][CH3:21])=[CH:17][CH:16]=[CH:15][N:14]=1>>[CH3:21][O:20][CH2:19][C:18]1[C:13]([N:4]2[CH:5]=[C:6]([C:7]([O:9][CH2:10][CH3:11])=[O:8])[C:2]([CH3:1])=[N:3]2)=[N:14][CH:15]=[CH:16][CH:17]=1

Komponenten

Edukt 2

HCID 197015792-Bromo-3-(methoxymethyl)pyridine

HCID 178469911HCID 178469911, Verbindung

Produkt 1

HCID 67167942Ethyl 1-[3-(methoxymethyl)-2-pyridyl]-3-methyl-pyrazole-4-carboxylateAusbeute 83 %

Versuchsvorschrift

This compound is prepared essentially as described in Preparation 12 by using ethyl 3-methyl-1H-pyrazole-4-carboxylate and 2-bromo-3-(methoxymethyl)pyridine in a 83% yield. MS (m/z): 276 (M+1).

Aufarbeitung

customThis compound is prepared essentially
customas described in Preparation 12

Quellen und Nachweise

ORD-Eintrag: ord-a138f4d2305f40ddba8ffd1c6df3acc2
Quelldatensatz: uspto-grants-2012_07
DOI: 10.6084/m9.figshare.5104873.v1
Patentnummer: US08232289B2

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