3,7-Dimethyl-2,6-nonadienenitrile | 61792-11-8

• 物质功能分类: 香精与香料
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 3,7-Dimethyl-2,6-nonadienenitrile
• 英文别名: (2E,6E)-3,7-dimethylnona-2,6-dienenitrile
• CAS: 61792-11-8；1450589-72-6
• 化学式: C₁₁H₁₇N
• 分子量: 163.26
• InChiKey: DHJVLXVXNFUSMU-NSJFVGFPSA-N

物化性质

• 沸点：
  280.37°C (rough estimate)
• 密度：
  0.8882 (rough estimate)
• LogP：
  3.2 at 35℃

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  23.8
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• [EN] COMPOUNDS FOR A CONTROLLED RELEASE OF ACTIVE PERFUMING MOLECULES<br/>[FR] COMPOSÉS POUR UNE LIBÉRATION CONTRÔLÉE DE MOLÉCULES PARFUMANTES ACTIVES
  申请人：FIRMENICH & CIE

  公开号：WO2013139766A1

  公开（公告）日：2013-09-26

  The present invention relates to the field of perfumery. More particularly, it concerns compounds comprising at least one β-thio carbonyl or nitrile moiety capable of liberating an active molecule selected from an α,β-unsaturated ketone, aldehyde or nitrile. The present invention concerns also the use of said compounds in perfumery as well as the perfuming compositions or perfumed articles comprising the invention's compounds. (I) wherein: a) m represents an integer from 1 to 6; b) Pro represents a hydrogen atom or a group susceptible of generating an odoriferous α,β-unsaturated ketone, aldehyde or nitrile and is represented by the formulae (II) or (II') in which the wavy line indicates the location of the bond between said Pro and the sulfur atom S; and at least one of the Pro groups is of the formula (II) or (II').

  本发明涉及香料领域。更具体地，涉及包含至少一个β-硫代羰基或硫代腈基团的化合物，能够释放所选的α，β-不饱和酮，醛或腈活性分子。本发明还涉及在香料中使用所述化合物，以及包含本发明化合物的调香组合物或香料制品。(I)其中：a) m代表1到6之间的整数；b) Pro代表氢原子或能够产生具有气味的α，β-不饱和酮，醛或腈的基团，并由式(II)或(II')表示，其中波浪线表示Pro与硫原子S之间的键的位置；并且至少一个Pro基团为式(II)或(II')。
• PROCESS FOR THE PREPARATION OF ETHYLGERANONITRILE
  申请人：Weis Martine

  公开号：US20100204083A1

  公开（公告）日：2010-08-12

  The present invention relates to a method of producing ethylgeranonitrile through reaction of ethylheptenone with a deprotonated nitrile and, if appropriate, subsequent saponification and decarboxylation. Moreover, the invention relates to mixtures comprising 3,7-dimethyl-2,6-nonadienenitrile and at least one compound selected from the group of compounds 3,7-dimethyl-3,6-nonadienenitrile and 3-methylene-7-methyl-6-nonenenitrile, and to fragrance compositions comprising these.

  本发明涉及一种通过乙基庚酮与去质子化腈反应制备乙基橙酮腈的方法，如适当的话，还涉及随后的皂化和脱羧。此外，该发明涉及包含3,7-二甲基-2,6-壬二烯腈和至少一种选自化合物3,7-二甲基-3,6-壬二烯腈和3-亚甲基-7-甲基-6-壬烯腈的混合物，以及包含这些混合物的香精组合物。
• DIENAL COMPOUND AND FLAVOR COMPOSITION
  申请人：Takasago International Corporation

  公开号：US20210122693A1

  公开（公告）日：2021-04-29

  The present invention relates to: a novel dienal compound which has an aromatic odor useful for use as a compound flavor raw material or the like; and a flavor composition containing the dienal compound. The dienal compound according to the present invention is characterized by being represented by general formula (1): (wherein R represents an alkyl group having 8 to 10 carbon atoms; and a wavy line represents a cis form, a trans form, or a mixture of a cis form and a trans form).

  本发明涉及：一种新型二烯醛化合物，具有芳香气味，可用作化合物香料原料或类似物；以及含有该二烯醛化合物的香料组合物。根据本发明，该二烯醛化合物的特征在于由通式（1）表示：（其中R代表具有8至10个碳原子的烷基基团；波浪线表示顺式形式、反式形式或顺反混合形式）。
• Process for the manufacture of hydrogenated nitriles
  申请人：DSM IP Assets B.V.

  公开号：EP2840077A1

  公开（公告）日：2015-02-25

  The present invention relates to the manufacture and the use of specific organic compounds of formula (II) wherein n is either 1 or 2, and wherein R1 is linear C1-4 alkyl or branched C3-4 alkyl, wherein R2 is hydrogen or linear C1-4 alkyl or branched C3-4 alkyl, as aroma ingredients in flavors and fragrances. Furthermore the invention relates to new specific organic compounds and their synthesis, as well as to flavor and fragrance formulations comprising at least one of the specific organic compounds.

  本发明涉及制造和使用特定有机化合物的配方(II)，其中n为1或2，其中R1为线性C1-4烷基或支链C3-4烷基，其中R2为氢或线性C1-4烷基或支链C3-4烷基，作为香料和香精中的香气成分。此外，该发明涉及新的特定有机化合物及其合成，以及含有至少一种特定有机化合物的香料和香精配方。
• [EN] SUBSTITUTED CYCLOPENTYL- AND CYCLOHEXYL-DERIVATIVES USEFUL FOR PERFUMERY<br/>[FR] DÉRIVÉS CYCLOPENTYLIQUES ET CYCLOHEXYLIQUES SUBSTITUÉS UTILES POUR LA PARFUMERIE
  申请人：GIVAUDAN SA

  公开号：WO2017097884A1

  公开（公告）日：2017-06-15

  The present invention refers to substituted cyclopentyl- and cyclohexyl-derivatives of formula (I) wherein n, R1, R2, R3, R4 and X have the same meaning as given in the description. The invention further refers to fragrance compositions and fragranced articles comprising them.

  本发明涉及式(I)的取代环戊基和环己基衍生物，其中n、R1、R2、R3、R4和X的含义与描述中给出的相同。该发明还涉及包含这些衍生物的香精组合物和带有香精的物品。