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    Isolongifolanyl-derivatives suitable as odorants
    2.
    发明授权
    Isolongifolanyl-derivatives suitable as odorants 有权
    异龙骨酰基衍生物适合作为气味剂

    公开(公告)号：US08349890B2

    公开(公告)日：2013-01-08

    申请号：US13000697

    申请日：2009-06-29

    申请人： Jerzy A. Bajgrowicz ,  Christopher Furniss

    发明人： Jerzy A. Bajgrowicz ,  Christopher Furniss

    IPC分类号： A61K31/335 ,  C07D317/72

    CPC分类号： C07D317/70

    摘要： The present invention refers to 5,7-dioxatetracyclo[9.2.1.01.9,04.8]tetradecane derivatives of formula I wherein R1-R3 have the same meaning as given in the description. The invention furthermore refers to their preparation and to perfume compositions and fragrance applications comprising them.

    摘要翻译： 本发明涉及式I的5,7-二氧杂四环[9.2.1.01.9,04.8]十四烷衍生物，其中R 1 -R 3具有与说明书中给出的相同的含义。 本发明还涉及它们的制备以及包含它们的香料组合物和香料应用。

    Fragrance Compositions and Compounds
    3.
    发明申请
    Fragrance Compositions and Compounds 有权
    香料组合物和化合物

    公开(公告)号：US20100132249A1

    公开(公告)日：2010-06-03

    申请号：US12524513

    申请日：2008-01-31

    申请人： Hai-Shan Dang ,  Simon Ellwood ,  Anne-Dominique Fortineau ,  Christopher Furniss

    发明人： Hai-Shan Dang ,  Simon Ellwood ,  Anne-Dominique Fortineau ,  Christopher Furniss

    IPC分类号： C11C5/00 ,  C07C47/02

    CPC分类号： C11B9/0019

    摘要： A perfume composition including at least one compound having the formula: wherein p, q and r are independently selected from 0 and 1, p+q+r being from 0-3 and X1 is saturated or unsaturated, such that: (a) when p+q+r=0, R1, R2 and R12 are Me; R3-5 and R9-11 are H; (b) when p+q+r=1, R1 and R12 are independently selected from H, Me and Et; R2 is selected from H and C1-C4 alkyl; R3-5 and R9 are independently selected from H and methyl; and R8 and R10 are H; (c) when p+q+r=2, R1 and R2 are selected from H and C1-C4 alkyl, R3 and R9-12 are independently selected from H and methyl: R4-5 are H, or R4 and R5 together form a methylene group; and R6-7 are H; (d) when p+q+r=3, R1, R2 and R12 are Me; and R3-11 are H.

    摘要翻译： 一种香料组合物，其包含至少一种具有下式的化合物：其中p，q和r独立地选自0和1，p + q + r为0-3，并且X 1为饱和或不饱和的，使得：（a） p + q + r = 0，R1，R2和R12为Me; R3-5和R9-11为H; （b）当p + q + r = 1时，R 1和R 12独立地选自H，Me和Et; R2选自H和C1-C4烷基; R3-5和R9独立地选自H和甲基; R8和R10为H; （c）当p + q + r = 2时，R1和R2选自H和C1-C4烷基，R3和R9-12独立地选自H和甲基：R4-5是H，或R4和R5一起形成 亚甲基; R6-7为H; （d）当p + q + r = 3时，R1，R2和R12为Me; R3-11为H.