| 摘要 |
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.
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| 申请人 |
CHINOIN GYOGYSZER ES VEGYESZETI;ARADI, MATYAS;ARVAI, GEZA;BERTOK, BELA;KURUCZNE RIBAI, ZSUZSANNA;SZALAY, ERZSEBET;SZEKELY, ISTVAN |
发明人 |
ARADI, MATYAS;ARVAI, GEZA;BERTOK, BELA;KURUCZNE RIBAI, ZSUZSANNA;SZALAY, ERZSEBET;SZEKELY, ISTVAN |
