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    SUBSTITUTED BICYCLO [4.1.0] HEPTANE-7-CARBOXYLIC ACID AMIDES AND DERIVATIVES THEREOF AS FOOD FLAVOR SUBSTANCES
    4.
    发明申请
    SUBSTITUTED BICYCLO [4.1.0] HEPTANE-7-CARBOXYLIC ACID AMIDES AND DERIVATIVES THEREOF AS FOOD FLAVOR SUBSTANCES 有权
    取代的双酚A [4.1.0]庚烷-7-羧酸酰胺及其衍生物作为食品的挥发性物质

    公开(公告)号：US20100189863A1

    公开(公告)日：2010-07-29

    申请号：US12445842

    申请日：2007-10-18

    申请人： Jan Looft ,  Tobias Vössing ,  Michael Backes

    发明人： Jan Looft ,  Tobias Vössing ,  Michael Backes

    IPC分类号： A23L1/226 ,  C07C233/58 ,  C07C233/57 ,  A23L1/22

    CPC分类号： C07C233/58 ,  A23L23/00 ,  A23L27/205 ,  A23L27/60 ,  A23L27/63 ,  A23L27/88 ,  C07C2601/04 ,  C07C2601/08 ,  C07C2601/14 ,  C07C2602/20

    摘要： The present invention relates to the use of a compound of the Formula (I) wherein: R1, R2, R3, R4, R5, R6, R7 and R8 denote in each case independently of one another hydrogen, an alkyl radical with 1 to 6 C atoms, or an alkenyl radical with 2 to 6 C atoms, with the proviso that at least one of the radicals R1, R2, R7 and R8 and at least one further of the radicals R1, R2, R3, R4, R5, R6, R7 and R8 are not hydrogen, wherein independently of one another also two of the radicals R1, R2, R3, R4, R5, R6, R7 and R8 can together denote a bridge with one or more bridge C atoms; Y1 and Y2 denote independently of one another hydrogen, methyl or ethyl; and Ra and Rb denote independently of one another hydrogen, an alkyl radical with 1 to 6 C atoms, an alkenyl radical with 2 to 6 C atoms or a cycloalkyl radical with 3 to 6 C atoms as a food flavor substance.

    摘要翻译： 本发明涉及式（I）化合物的用途，其中：R 1，R 2，R 3，R 4，R 5，R 6，R 7和R 8各自独立地表示氢，具有1至6个 C原子或具有2至6个C原子的烯基，条件是基团R 1，R 2，R 7和R 8中的至少一个以及基团R 1，R 2，R 3，R 4，R 5，R 6中的至少一个 R 7和R 8不是氢，其中独立地彼此基团R 1，R 2，R 3，R 4，R 5，R 6，R 7和R 8中的两个可以一起表示具有一个或多个桥C原子的桥; Y1和Y2彼此独立地表示氢，甲基或乙基; 并且R a和R b彼此独立地表示氢，具有1至6个C原子的烷基，具有2至6个C原子的烯基或具有3至6个C原子的环烷基作为食品香料物质。

    Flavouring a foodstuff by incorporating an effective amount of at least one compound of the formula r1-s-r2 in which r1 and r2 represent a specific atom or group
    7.
    发明申请
    Flavouring a foodstuff by incorporating an effective amount of at least one compound of the formula r1-s-r2 in which r1 and r2 represent a specific atom or group 有权
    通过加入有效量的至少一种式r1-s-r2的化合物来调味食品，其中r1和r2表示特定的原子或基团

    公开(公告)号：US20040052914A1

    公开(公告)日：2004-03-18

    申请号：US10240772

    申请日：2003-09-16

    发明人： Wolfgang Fitz ,  Josef Kerler ,  Harry Renes ,  Nico Bouter

    IPC分类号： A23L001/22

    CPC分类号： C07D277/34 ,  A23L27/2022 ,  A23L27/205 ,  C07C321/08 ,  C07C321/14 ,  C07C321/18 ,  C07C323/41 ,  C07C327/22 ,  C07C327/30

    摘要： NEW MATERIAL: A compound of formulal(R is 1null6C alkyl other than ethyl, 2null6C alkenyl). EXAMPLE: 2-Methyl 2-mercaptopropionate. USE: A durable flavor and taste imparting agent usable for foods, drinks, cosmetics, healthy and hygienic use, medicines, etc. PROCESS: A 2-mercaptopropionic acid of formula II (Rnull is H, 1null6C alkyl or 2null6C alkenyl) is esterified with an aliphatic alcohol of the formula Rnull (OH) in the presence of a catalyst, e.g. an inorganic acid such as sulfuric acid or organic acid such as acetic acid, in an azeotropic solvent, e.g. benzene, at 60null100null C. to give the compound of formulaleasily in high purity and yield. The molar amount of the aliphatic alcohol to be used is 1null20 times, preferably 2null5 times, that of the compound of formula II. The amount of the catalyst to be used is 0.1null10 wt % based on the compound of formula II. 1

    摘要翻译： 新材料：一种化合物（R是除乙基以外的1〜6个烷基，2〜6个烯基）。 实施例：2-巯基丙酸2-甲酯。 用途：可用于食品，饮料，化妆品，健康和卫生用途，药物等的耐用味道和味道赋予剂。方法：式II的2-巯基丙酸（R'是H，1〜6位烷基或2〜6 烯基）在催化剂存在下用式R'（OH）的脂族醇酯化，例如 无机酸如硫酸或有机酸如乙酸，在共沸溶剂例如乙酸中。 苯，在60〜100℃下，得到高纯度的合成化合物和产率。 所用脂肪醇的摩尔量为式Ⅱ化合物的摩尔量的1〜20倍，优选2〜5倍。 催化剂的使用量相对于式Ⅱ化合物为0.1〜10重量％。