| 摘要 |
<p>The present invention relates to a process for the preparation of aromatic substances having formula (I), characterized in that a substrate having formula (II) is subjected to an oxydation in the presence of at least one protein and at least one metal ion, formula wherein R1 may be a radical -H, -CH3, -CH2OH, -CHO, -COOH, -OCH3, or -COO-CH(COOH)-CH2-C6H3(OH)2; R2 may be a radical -H, -OH, or -OCH3; R3 may be a radical -H, -OH, -OCH3, or O-glucosid; R4 may be a radical -H, -OH, or -OCH3.</p> |
