| 摘要 |
PROBLEM TO BE SOLVED: To prepare -α-(orβ- orγ- orδ-)damascone or -α-(orβ- orγ-) damascenone from dehydro-α-(orβ- orγ- orδ-)damascol or -α-(orβ- orγ-) damascenol, respectively, in a reduced number of processes compared with the conventional methods. SOLUTION: This method for producing damascone or damascenone is to bring dehydro-α-(orβ- orγ- orδ-)damascol or -α-(orβ- orγ-)damascenol to contact with a palladium complex catalyst.
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