Iodoethane → 2-Propenoic acid, 3-(4-ethoxy-3-methoxyphenyl)-, ethyl ester, (E)-

Reaktionsgleichung

[OH:1][C:2]1[CH:14]=[CH:13][C:5](/[CH:6]=[CH:7]/[C:8]([O:10][CH2:11][CH3:12])=[O:9])=[CH:4][C:3]=1[O:15][CH3:16].[CH2:17](I)[CH3:18]>>[CH2:17]([O:1][C:2]1[CH:14]=[CH:13][C:5](/[CH:6]=[CH:7]/[C:8]([O:10][CH2:11][CH3:12])=[O:9])=[CH:4][C:3]=1[O:15][CH3:16])[CH3:18]

Komponenten

Edukt 2

HCID 6340Iodoethane

HCID 736681Ethyl Ferulate

Produkt 1

HCID 53772382-Propenoic acid, 3-(4-ethoxy-3-methoxyphenyl)-, ethyl ester, (E)-Ausbeute 84,5 %

Versuchsvorschrift

Following a procedure similar to that described in Preparation 116, but using 5.83 g of ethyl (E)-4-hydroxy-3-methoxycinnamate and 5.61 g of ethyl iodide, 5.55 g of the title compound were obtained as a solid material.

Aufarbeitung

customthat described in Preparation 116

Quellen und Nachweise

ORD-Eintrag: ord-9b9b7d6154c54bc0be9cf64eea715b30
Quelldatensatz: uspto-grants-1993_03
DOI: 10.6084/m9.figshare.5104873.v1
Patentnummer: US05192766

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