Ethyl indole-2-carboxylate → 1-ethyl-5-fluoro-1H-indole-3-carbaldehyde

HRID 18268

Reaktionsgleichung

Reaktionsgleichung von HRID 18268
[F:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][CH:6]=[C:5]2[CH:11]=[O:12].[CH2:13](OC(C1NC2C(C=1)=CC=CC=2)=O)[CH3:14]>>[CH2:13]([N:7]1[C:8]2[C:4](=[CH:3][C:2]([F:1])=[CH:10][CH:9]=2)[C:5]([CH:11]=[O:12])=[CH:6]1)[CH3:14]

Komponenten

3

Edukt 2

HCID 73125Ethyl indole-2-carboxylateHCID 2590895-fluoro-1H-indole-3-carbaldehyde

Produkt 1

HCID 221389981-ethyl-5-fluoro-1H-indole-3-carbaldehydeAusbeute 57 %

Versuchsvorschrift

According to the procedure of Preparation 9 (a), except substituting 5-fluoro-1H-indole-3-carboxaldehyde (0.41 g, 2.5 mmole) for the ethylindole-2-carboxylate, the title compound (0.20 g, 57%) was prepared as a viscous oil: MS (ES) m/e 191 (M+H)+.

Quellen und Nachweise

ORD-Eintrag
ord-22b7264a9a4a4c3cb7ea6fc693fa027d
Quelldatensatz
uspto-grants-2010_06
Patentnummer
US07741339B2

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