Organic Compounds
    2.
    发明申请
    Organic Compounds 有权
    有机化合物

    公开(公告)号:US20080306170A1

    公开(公告)日:2008-12-11

    申请号:US11720996

    申请日:2006-12-06

    IPC分类号: A61K8/40 C11D9/44 A61Q13/00

    CPC分类号: C11B9/0065

    摘要: The use of 2-phenyl-2-alkene nitriles as fragrance ingredients and fragrance applications comprising them. These fragrance applications can be e.g. perfumes, household products, laundry products, body care products and cosmetics.

    摘要翻译: 使用2-苯基-2-烯腈作为香料成分和包含它们的香料用途。 这些香料的应用可以是例如。 香水,家居用品,洗衣用品,身体护理用品和化妆品。

    Organic compounds
    3.
    发明授权
    Organic compounds 有权
    有机化合物

    公开(公告)号:US09102899B2

    公开(公告)日:2015-08-11

    申请号:US11720996

    申请日:2005-12-06

    IPC分类号: A61Q13/00 C11B9/00

    CPC分类号: C11B9/0065

    摘要: The use of 2-phenyl-2-alkene nitriles as fragrance ingredients and fragrance applications comprising them. These fragrance applications can be e.g. perfumes, household products, laundry products, body care products and cosmetics.

    摘要翻译: 使用2-苯基-2-烯腈作为香料成分和包含它们的香料用途。 这些香料的应用可以是例如。 香水,家居用品,洗衣用品,身体护理用品和化妆品。

    1,1,2,3,3,6-hexamethyl-4,5,6,7-tetrahydro-5-indanone and fragrance
compositions containing same
    4.
    发明授权
    1,1,2,3,3,6-hexamethyl-4,5,6,7-tetrahydro-5-indanone and fragrance compositions containing same 失效
    1,1,2,3,3,6-十六烷基-4,5,6,7-四氢-2H-吲哚及其含有的芳香族组合物

    公开(公告)号:US5164365A

    公开(公告)日:1992-11-17

    申请号:US661361

    申请日:1991-02-26

    摘要: The present invention concerns the novel odorant 1,1,2,3,3,6-hexamethyl-4,5,6,7-tetrahydro-5-indanone, I, a process for the manufacture of I, novel intermediates used in the process and fragrance compositions containing I. ##STR1## The process for the manufacture of 1,1,2,3,3,6-hexamethyl-4,5,6,7-tetrahydro-5-indanone comprises hydroborating 1,1,2,3,3,6-hexamethyl-4,7-dihydroindane and oxidizing the hydroboration product to 1,1,2,3,3,6-hexamethyl-4,5,6,7-tetrahydro-5-indanone, or reductively alkylating, especially methylating, 5-nitro-1,1,2,3,3,6-hexamethylindane and converting the resulting 5-dialkyl-amino-1,1,2,3,3,6-hexamethylindane into 1,1,2,3,3,6-hexamethyl-4,5,6,7-tetrahydro-5-indanone by reduction of the benzene ring and hydrolysis of the resulting enamine.

    摘要翻译: 本发明涉及新颖的加味剂1,1,2,3,3,6-六甲基-4,5,6,7-四氢-5-二氢茚酮I,一种制备I的方法,用于 含有I的方法和香料组合物。制备1,1,2,3,3,6-六甲基-4,5,6,7-四氢-5-茚酮的方法包括将1,1, 2,3,3,6-六甲基-4,7-二氢茚满,并将该氢化产物氧化成1,1,2,3,3,6-六甲基-4,5,6,7-四氢-5-二氢茚酮,或 将5-硝基-1,1,2,3,3,6-六甲基茚满还原性烷基化,特别是甲基化,并将所得的5-二烷基 - 氨基-1,1,2,3,3,6-六甲基茚满转化成1,1 ,2,3,3,6-六甲基-4,5,6,7-四氢-5-茚酮通过还原苯环和水解所得的烯胺。