Beta-substituted tetrandropyrana (on) s and method for the synthesis and the use thereof
    1.
    发明授权
    Beta-substituted tetrandropyrana (on) s and method for the synthesis and the use thereof 有权
    β-取代的四氢吡喃(on)s及其合成方法及其用途

    公开(公告)号:US08440608B2

    公开(公告)日:2013-05-14

    申请号:US11659501

    申请日:2005-08-05

    CPC classification number: C07D309/04 C07D309/30

    Abstract: The invention relates, in particular to a tetrahydropyran(on) compound which is substituted in position beta with respect to a cycle oxygen of formula (I), wherein a substituent R is a linear alkyl radical in C2:C10 including, (CH3)2CH— or C6H5—(CH2)m—, with m=0 or 1, or formula (II), wherein A is —CH2— or —CO—, in the form of an odorant and to a method for the synthesis thereof by reducing oxo-ester. The use of the inventive compound in composition such as perfumery compositions in the ordinary sense of the term i.e. topic, in particular cosmetic compositions and care products.

    Abstract translation: 本发明特别涉及相对于式(I)的循环氧在位置β被取代的四氢吡喃(on)化合物,其中取代基R是C2:C10中的直链烷基,包括(CH 3)2 CH - 或C6H5-(CH2)m-,m = 0或1,或式(II),其中A为加成剂形式的-CH 2 - 或-CO-,以及通过还原 氧代 - 酯。 本发明化合物在组合物中的用途,例如术语“一般意义上的香料组合物”,即专题,特别是化妆品组合物和护理产品。

    Transparent Anhydrous Gel Comprising Perfume
    3.
    发明申请
    Transparent Anhydrous Gel Comprising Perfume 审中-公开
    透明无水凝胶包含香水

    公开(公告)号:US20100310492A1

    公开(公告)日:2010-12-09

    申请号:US12811238

    申请日:2009-01-02

    CPC classification number: A61L9/012 A61L9/048 A61L9/12

    Abstract: The present invention is related to a transparent anhydrous gel comprising volatile substance(s), in particular perfume and non volatile substance(s), in particular cross-linked silicone network, and not comprising filler or reinforcing agent. The invention is also related to a product comprising the gel included in a container, a method of production of the gel, the use of the gel for a controlled release of perfume in the atmosphere, and a kit to form the gel.

    Abstract translation: 本发明涉及包含挥发性物质,特别是香料和非挥发性物质,特别是交联硅氧烷网络,不包含填料或增强剂的透明无水凝胶。 本发明还涉及包含在容器中的凝胶的产品,凝胶的制备方法,使用凝胶以控制大气中香料的释放以及用于形成凝胶的试剂盒。

    USE OF NEW CAMPHOLENIC DERIVATIVES AS FRAGRANT INGREDIENTS IN PERFUMERY AND FLAVOURING
    7.
    发明申请
    USE OF NEW CAMPHOLENIC DERIVATIVES AS FRAGRANT INGREDIENTS IN PERFUMERY AND FLAVOURING 审中-公开
    新鲜气溶胶衍生物作为富含成分的成分和挥发性成分使用

    公开(公告)号:US20080138482A1

    公开(公告)日:2008-06-12

    申请号:US11953157

    申请日:2007-12-10

    Abstract: This invention relates to campholenic derivatives of general formula (I) Wherein R1, R2, R3, R4 and R5 represent, each independently, a hydrogen atom or a linear or branched C1-C5 alkyl or C2-C5 alkenyl group, Y represents a CN, a C(O)R6 or a CR6(ORα) (ORβ) group, wherein R6 represents a hydrogen atom or a linear or branched C1-C5 alkyl or C2-C5 alkenyl group, and Rα and Rβ represent simultaneously a linear or branched C1, C2, C3, C4 or C5 alkyl or C2, C3, C4 or C5 alkenyl group and can form together a cycle, the 5-membered ring is saturated or has a double bond between C3′ and C4′ in formula (I), and the side chain, optionally, has a double bond between C1 and C2 and/or between C3 and C4, provided that the derivative is not 3-methyl-6-(2,2,3-trimethyl-cyclopent-3-enyl)-hex-4-enal; and their use as fragrant or flavouring agent.

    Abstract translation: 本发明涉及通式(I)的抗坏血酸衍生物,其中R1,R2,R3,R4和R5各自独立地表示氢原子或直链或支链C 1 -C 5 烷基或C 2 -C 5烯基,Y表示CN,C(O)R 6或CR 其中R 6表示氢原子或直链或者直链或支链的直链或支链 支链C 1 -C 5烷基或C 2 -C 5 - 烯基,R aα R 3和R 3同时代表直链或支链C 1,C 2,C 3, C 4或C 5烷基或C 2〜C 3,C 3,C 4, 或C 5链烯基,并且可以一起形成一个周期,所述五元环是饱和的或在式(I)中的C 3'和C 4'之间具有双键,并且任选地, 在C1和C2之间和/或C3和C4之间具有双键,条件是衍生物 不存在3-甲基-6-(2,2,3-三甲基 - 环戊-3-烯基) - 己-4-烯醛; 并将其用作香料或调味剂。

    Pyran derivatives, process of preparation and use thereof in perfumery and flavouring
    8.
    发明申请
    Pyran derivatives, process of preparation and use thereof in perfumery and flavouring 有权
    吡喃衍生物,其制备方法及其在香料和调味剂中的应用

    公开(公告)号:US20080138297A1

    公开(公告)日:2008-06-12

    申请号:US11948176

    申请日:2007-11-30

    Abstract: Pyran derivatives of general formula (I) wherein Y is a 5-, 6- or 7-membered ring, preferably a 5-membered ring, methyl or ethyl mono- or polysubstituted, and optionally unsaturated, and R1, R2, R3, R4 are, each independently, a hydrogen atom or a linear or branched C1-5 alkyl or C2-5 alkenyl group, and X is present or absent; when X is present, R5, R6, R7, R8, R9 are all present, and X is a hydrogen atom or an OZ group, wherein Z is a hydrogen atom or a R10 group or a C(O)R10 group; when X is absent, a double bond involving the carbon atom at the 4 position is present and R7, R8 and R9 are present, and one of R5 or R6 is present and the other one is absent, or R5, R6, and R7 are present, and one of R8 or R9 is present and the other one is absent, or R7 is a ═C(R11)(R12) group and R5, R6, R8, R9 are present; and when they are present, each of R5-R12 group is, independently, a hydrogen atom or a linear or branched C1-5 alkyl or C2-5 alkenyl group; and use of at least one pyran derivative of formula (I) as flavouring or fragrant agent.

    Abstract translation: 通式(I)的吡喃衍生物,其中Y是5-,6-或7-元环,优选五元环,甲基或乙基单或多取代且任选不饱和的,R 1,R 2,R 3,R 4 各自独立地为氢原子或直链或支链C 1-5烷基或C 2-5烯基,X存在或不存在; 当X存在时,R5,R6,R7,R8,R9全部存在,X为氢原子或OZ基团,其中Z为氢原子或R10基团或C(O)R10基团; 当X不存在时,存在涉及4位碳原子的双键并且存在R7,R8和R9,并且存在R5或R6中的一个,另一个不存在,或者R5,R6和R7是 存在,R8或R9之一存在,另一个不存在,或R7是-C(R11)(R12)基团,R5,R6,R8,R9存在; 并且当它们存在时,R 5 -R 12基团各自独立地为氢原子或直链或支链C 1-5烷基或C 2-5烯基 ; 并使用至少一种式(I)的吡喃衍生物作为调味剂或芳香剂。

    Beta-Substituted Tetrahdropyrana (On) S And Method For The Synthesis And The Use Thereof
    9.
    发明申请
    Beta-Substituted Tetrahdropyrana (On) S And Method For The Synthesis And The Use Thereof 有权
    β-取代的四色云母(On)S及其合成方法及其用途

    公开(公告)号:US20080032914A1

    公开(公告)日:2008-02-07

    申请号:US11659501

    申请日:2005-08-05

    CPC classification number: C07D309/04 C07D309/30

    Abstract: The invention relates, in particular to a tetrahydropyran(on) compound which is substituted in position beta with respect to a cycle oxygen of formula (I), wherein a substituent R is a linear alkyl radical in C2:C10 including, (CH3)2CH— or C6H5—(CH2)m—, with m=0 or 1, or formula (II), wherein A is —CH2— or —CO—, in the form of an odorant and to a method for the synthesis thereof by reducing oxo-ester. The use of the inventive compound in composition such as perfumery compositions in the ordinary sense of the term i.e. topic, in particular cosmetic compositions and care products.

    Abstract translation: 本发明特别涉及相对于式(I)的循环氧被取代为位置β的四氢吡喃(on)化合物,其中取代基R是C2:C10中的直链烷基,包括(CH

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