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公开(公告)号:US20100331427A1
公开(公告)日:2010-12-30
申请号:US12865403
申请日:2009-02-10
IPC分类号: C07C35/06 , C07C49/537 , C07C49/557 , C07C47/30 , A61Q13/00 , C11D3/50
CPC分类号: C07C33/12 , A23L27/203 , C07C49/537 , C07C49/557 , C07C2601/10 , C11B9/003 , C11B9/0049
摘要: The present invention refers to the use as flavour or fragrance of a compound of formula (I) wherein R4 is hydrogen and the bond between C-3 and C-4 is a single bond or the dotted line together with the bond between C-3 and C-4 represents a double bond; or R4 is methylene, forming with C-3 and C-4 a cyclopropane ring; R3 is hydrogen, C1, C2, C3, C4, C5, C6 alkyl, or C2, C3, C4, C5, C6 alkenyl; and I) R1 and R2 together with the carbon atom to which they are attached form a carbonyl group; or II) R1 is hydroxyl and R2 is selected from C1, C2, C3 alkyl, and C2, C3, C4 alkenyl.
摘要翻译: 本发明涉及作为其中R 4为氢并且C-3和C-4之间的键为单键的式(I)化合物的风味剂或香料的用途,或虚线与C-3 C-4表示双键; 或R4是亚甲基,与C-3和C-4形成环丙烷环; R3是氢,C1,C2,C3,C4,C5,C6烷基或C2,C3,C4,C5,C6链烯基; 和I)R 1和R 2与它们所连接的碳原子一起形成羰基; 或II)R 1是羟基,R 2选自C 1,C 2,C 3烷基和C 2,C 3,C 4烯基。
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公开(公告)号:US20100322889A1
公开(公告)日:2010-12-23
申请号:US12865404
申请日:2009-02-10
CPC分类号: C07C33/12 , A23L27/203 , C07B2200/07 , C07C2601/10 , C11B9/003
摘要: The present invention refers to compound of formula (I) wherein R1 is methyl, ethyl or vinyl; the bond between C-3′ and C-4′ is a single bond or the dotted line together with the bond between C-3′ and C-4′ represents a double bond; and the side chain —CR1OH is at position 1′ or 4′ of the ring. The invention furthermore refers to their preparation and to fragrance applications comprising them.
摘要翻译: 本发明涉及式(I)的化合物,其中R 1是甲基,乙基或乙烯基; C-3'和C-4'之间的键是单键或虚线连同C-3'和C-4'之间的键代表双键; 侧链-CR1OH位于环的1'或4'位置。 本发明还涉及它们的制备和包含它们的香料应用。
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