Beta-substituted tetrandropyrana (on) s and method for the synthesis and the use thereof
    2.
    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分类号: C07D309/04 C07D309/30

    摘要: 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.

    摘要翻译: 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。

    Beta-Substituted Tetrahdropyrana (On) S And Method For The Synthesis And The Use Thereof
    3.
    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

    IPC分类号: A61Q13/00

    CPC分类号: C07D309/04 C07D309/30

    摘要: 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.

    摘要翻译: 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

    Trimethylcyclododecatriene derivatives, use thereof and perfumed products containing the same
    4.
    发明授权
    Trimethylcyclododecatriene derivatives, use thereof and perfumed products containing the same 有权
    三甲基环十二碳三烯衍生物,其用途和含有它们的加香产品

    公开(公告)号:US07737107B2

    公开(公告)日:2010-06-15

    申请号:US11795382

    申请日:2006-01-13

    CPC分类号: C07C35/205 C07C2601/20

    摘要: A compound of formula (I); its structure represented with dotted lines being either cis- or trans-double bonds wherein: A) R1 represents a hydrogen atom and R2 represents an OH, OCH3 or OC2H5 group while either a) R4, R5, and R7 each represent hydrogen atoms with R3, R6, and R8 each representing methyl radicals; b) R4, R6, and R7 each represent hydrogen atoms with R3, R5, and R8 each representing methyl radicals; or c) R3, R6 and R7 each represent hydrogen atoms with R4, R5, and R8, each representing methyl radicals; or B) R7 represents a hydrogen atom; R1, R4, and R6 each represent hydrogen atoms with R2, R3, and R5 each representing a methyl radical while R8 represents OH, OCH3 or OC2H5 groups when dotted lines are present; when dotted lines are absent, R8 represents either OCH3 or OC2H5 groups. At least one compound is applied as an odorant agent.

    摘要翻译: 式(I)化合物; 其虚线表示的结构是顺式或反式双键,其中:A)R 1表示氢原子,R 2表示OH,OCH 3或OC 2 H 5基团,而a)R 4,R 5和R 7各自表示氢原子,R 3 ,R6和R8各自代表甲基; b)R 4,R 6和R 7各自表示氢原子,R 3,R 5和R 8各自代表甲基; 或c)R 3,R 6和R 7各自表示氢原子,R 4,R 5和R 8各自代表甲基; 或B)R7表示氢原子; R 1,R 4和R 6各自表示氢原子,其中R 2,R 3和R 5各自表示甲基,而R 8表示OH,OCH 3或OC 2 H 5基团,当虚线存在时; 当虚线不存在时,R 8表示OCH 3或OC 2 H 5基团。 施用至少一种化合物作为加臭剂。

    Novel Trimethylcyclodoecatriene Derivatives, Use Thereof And Perfumed Products Containing The Same

    公开(公告)号:US20080139446A1

    公开(公告)日:2008-06-12

    申请号:US11795382

    申请日:2006-01-13

    CPC分类号: C07C35/205 C07C2601/20

    摘要: The invention relates to a compound of general formula (I) wherein: A) a) R4, R5, and R7 each represent a hydrogen atom and R3, R6 and R8 each represent a methyl radical, or b) R4, R6, and R7 each represent a hydrogen atom and R3, R5 and R8 each represent a methyl radical, or c) R3, R6 and R7 each represent a hydrogen atom and R4, R5 and R8 each represent a methyl radical, and the dotted lines are present and represent cis-double bonds or trans-double bonds, and R1 represents a hydrogen atom and R2 represents an OH, OCH3 or OC2H5 group, or the dotted lines are absent and R1 represents a hydrogen atom and R2 represents an OCH3 group or an OC2H5 group; or B) R1, R4, and R6 each represent a hydrogen atom and R2, R3 and R5 each represent a methyl radical, and the dotted lines are present and represent cis-double bonds or trans-double bonds, and R7 represents a hydrogen atom and R8 represents an OH, OCH3 or OC2H5 bond, or the dotted lines are absent and R7 represents a hydrogen atom and R8 represents an OCH3 group or an OC2H5 group. The inventive compound is an alcoholic derivative or an ether derivative. The invention also relates to the use of at least one compound of formula (I) as an odorant agent.

    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

    摘要: 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.

    摘要翻译: 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。

    Bicyclic dioxanes, their preparation and their use as fragrant compounds
    9.
    发明授权
    Bicyclic dioxanes, their preparation and their use as fragrant compounds 有权
    二环二恶烷,它们的制备及其作为芳香化合物的用途

    公开(公告)号:US08569518B2

    公开(公告)日:2013-10-29

    申请号:US13387214

    申请日:2010-07-28

    IPC分类号: C07D319/08

    CPC分类号: C07D319/08 C11B9/008

    摘要: The invention is directed to the use of compounds of formula (I), as fragrant agents. In this formula: —R3 and R4 are independently a hydrogen atom, a C1-C6 alkyl group or a C2-C6 alkenyl group, R5 is a C1-C6 alkyl group, a C2-C6 alkenyl group or a (CH2)0-2-aryl group, R6 is a C1-C6 alkyl group, a C2-C6 alkenyl group, a (CH2)0-2-aryl group or a C5-C6 cycloalkyl or cycloalkenyl group, and R7 is a hydrogen atom, a C1-C6 alkyl group or a C2-C6 alkenyl group; or R3, R4 and R5 are as above defined, and R6 and R7 together with the carbon atom to which they are attached form a C5-C6 cycloalkyl or cycloalkenyl group.

    摘要翻译: 本发明涉及式(I)化合物作为芳香剂的用途。 在该式中:-R 3和R 4独立地为氢原子,C 1 -C 6烷基或C 2 -C 6烯基,R 5为C 1 -C 6烷基,C 2 -C 6烯基或(CH 2) 2-芳基,R6是C1-C6烷基,C2-C6链烯基,(CH2)O2-芳基或C5-C6环烷基或环烯基,R7是氢原子,C1 -C 6烷基或C 2 -C 6烯基; 或R 3,R 4和R 5如上所定义,R 6和R 7与它们所连接的碳原子一起形成C 5 -C 6环烷基或环烯基。