C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
C07C 41/26 (2006.01) C07C 43/23 (2006.01)
Patent
CA 2294014
The subject of our invention is the process for the preparation of the 1-(3,4- dimethoxypheny)ethanol of formula (I), by the reduction of 3,4-dimethoxyacetophenone of formula (II), characterized in that the carbonyl group of the 3,4-dimethoxyacetophenone of formula (II) is reduced by 1 mol of hydrogen under the conditions of catalytic hydrogenation.
L'invention concerne un procédé de préparation de 1-(3,4-diméthoxyphényl)éthanol de formule (I), qui consiste à réduire du 3,4-diméthoxyacétophénone de formule (II), qui ce caractérise en ce que son groupe carbonyle est réduit par 1 mol d'hydrogène dans des conditions d'hydrogénation catalytique.
Aradi Matyas
Arvai Geza
Bertok Bela
Kuruczne Ribai Zsuzsanna
Szalay Erzsebet
Agro-Chemie Novenyvedoszer Gyarto Ertekesito Es Forgalmazo Kft
Fetherstonhaugh & Co.
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