| 发明名称 |
NOVEL 1H- SPIRO [NAPHTALENE- 2, 2 ' -OXIRANE] DERIVATIVES |
| 摘要 |
<p>Compounds of formula (I), wherein R1 is hydrogen, methyl or ethyl, and R2 is methyl or ethyl, having woody and ambery odor notes, their use as fragrance ingredient and perfumed products comprising them.</p> |
| 申请公布号 |
WO2012069647(A1) |
申请公布日期 |
2012.05.31 |
| 申请号 |
WO2011EP71066 |
申请日期 |
2011.11.25 |
| 申请人 |
GIVAUDAN SA;BAJGROWICZ, JERZY, A.;FURNISS, CHRISTOPHER |
发明人 |
BAJGROWICZ, JERZY, A.;FURNISS, CHRISTOPHER |
| 分类号 |
C07D303/04 |
主分类号 |
C07D303/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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