Odorants
    26.
    发明授权
    Odorants 失效
    气味

    公开(公告)号:US06235943B1

    公开(公告)日:2001-05-22

    申请号:US09680818

    申请日:2000-10-05

    IPC分类号: C07C49105

    摘要: The invention relates to compounds of the general formula in which R1 to R7 are, independently, H, methyl or ethyl, R8+R9 together form methylene (—CH2—) or a single bond, or R1+R2 together form —(CH2)n—, with n being 3 or 4, or R3+R5 or R5+R7 represent methylene or a single bond; and the presence of at least one cyclopropane ring in the molecule is compulsory and the side chain can be saturated or contains one double bond in position &agr;,&bgr; or &bgr;,&ggr;, a process for the manufacture of these compounds, compounds used to perform the process and the use of these compounds as an odorant or as an ingredient of an odorant composition.

    摘要翻译: 本发明涉及一般形式的化合物,其中R 1至R 7独立地为H,甲基或乙基,R 8 + R 9一起形成亚甲基(-CH 2 - )或单键,或者R 1 + R 2一起形成 - (CH 2)n - ,其中n为3或4,或R3 + R5或R5 + R7表示亚甲基或单键; 并且分子中存在至少一个环丙烷环是强制性的,并且侧链可以饱和或在α,β或β位置上含有一个双键,γ是制备这些化合物的方法,用于执行 方法和这些化合物作为气味剂或作为气味组合物的成分的用途。