6,10-Dodecadienal, 3,7,11-trimethyl-, (6Z)- | 172376-82-8

• 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: 6,10-Dodecadienal, 3,7,11-trimethyl-, (6Z)-
• 英文别名: (6Z)-3,7,11-trimethyldodeca-6,10-dienal
• CAS: 172376-82-8
• 化学式: C₁₅H₂₆O
• 分子量: 222.37
• InChiKey: ITBYWGRSPHMAEE-ZROIWOOFSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  16
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• METHOD FOR PRODUCING OPTICALLY ACTIVE 2,3-DIHYDROFARNESAL
  申请人：TAKASAGO INTERNATIONAL CORPORATION

  公开号：US20150218072A1

  公开（公告）日：2015-08-06

  A method for producing an optically active 2,3-dihydrofarnesal of formula (1) is disclosed. The method includes subjecting β-farnesene f formula (2) to amination in the presence of a lithium salt of an amine to obtain (2E)-farnesyl allylamine of general formula (3); subjecting the (2E)-farnesyl allylamine to asymmetric isomerization to obtain an optically active farnesyl enamine of general formula (4); and subjecting the optically active farnesyl enamine to solvolysis:

  揭示了一种生产式（1）的光学活性2,3-二氢法尼醛的方法。该方法包括在胺的锂盐存在下，使β-法尼烯（式2）经胺化反应得到（2E）-法尼基丙烯胺（一般式3）；将（2E）-法尼基丙烯胺经不对称异构化反应得到光学活性法尼基亚胺（一般式4）；以及将光学活性法尼基亚胺经溶剂解离：
• FRAGRANCE COMPOSITION
  申请人：Takasago International Corporation

  公开号：EP2905011A1

  公开（公告）日：2015-08-12

  The present invention relates to: a fragrance composition containing (3S)-(6E)-2,3-dihydrofarnesal having a chemical purity of 90 mass% or more and an optical purity of 50% e.e. or more; a cosmetic product containing the fragrance composition; and a method for improving an aroma using the fragrance composition.

  本发明涉及：一种含有(3S)-(6E)-2,3-二氢法萘醛的香料组合物，其化学纯度为 90 质量％或以上，光学纯度为 50%e.e.或以上；一种含有该香料组合物的化妆品；以及一种使用该香料组合物改善香气的方法。
• Perfume composition
  申请人：Givaudan Schweiz AG

  公开号：EP3034064A1

  公开（公告）日：2016-06-22

  Perfume composition provided in the form of a plurality of dispersed perfume-containing droplets, suspended in an aqueous dispersing medium, said perfume droplets being mono-dispersed and having a diameter of 200 micrometres to 4000 micrometres, wherein said droplets comprise more than 60 wt %, of perfume ingredients, and wherein 25 wt % or less of said perfume ingredients are linear or branched alkyl alcohols and/or alkenyl alcohols; 10 wt % or less of the perfume ingredients are aldehydes; and 10 wt % or less of the perfume ingredients have a ClogP less than 2.1.

  香水组合物以多个分散的含香水液滴的形式提供，悬浮于水性分散介质中，所述香水液滴为单分散液滴，直径为200微米至4000微米，其中所述液滴包含60重量％以上的香水成分，25重量％或更少的香水成分为直链或支链烷基醇和/或烯基醇类；10重量％或更少的香水成分为醛；以及 10重量％或更少的香水成分的 ClogP小于2。1.
• Microcapsules
  申请人：Givaudan, S.A.

  公开号：US10537868B2

  公开（公告）日：2020-01-21

  Encapsulated perfume composition comprising at least one aminoplast core-shell microcapsule dispersed in a suspending medium, the microcapsule comprising a perfume-containing core encapsulated in a shell, said shell comprising a network of cross-linked aminoplast resin, wherein 75-100% of the resin comprises 50-90%, preferably from 60-85%, of a terpolymer and from 10-50%, preferably from 10-25%, of a polymeric stabilizer; the terpolymer comprising: (a) from 20-35 wt %, preferably 22-30% by weight of moieties derived from at least one triamine, (b) from 30-60 wt %, preferably 40-55% by weight of moieties derived from at least one diamine, (c) from 20-35 wt %, preferably 22-30% by weight of moieties derived from the group consisting of alkylene and alkylenoxy moieties having 1 to 6 methylene units, preferably 1 to 4 methylene units and most preferably 1 methylene unit. The encapsulated perfume composition is useful for the storage and dissemination of fragrance in various products, such as laundry products and fabric care products.

  封装香水组合物，包括至少一个分散在悬浮介质中的氨基树脂芯壳微胶囊，所述微胶囊包括封装在外壳中的含香水的芯，所述外壳包括交联氨基树脂网络，其中75-100%的树脂包括50-90%，优选60-85%的三元共聚物和10-50%，优选10-25%的聚合物稳定剂；所述三元共聚物包括： (a) 20-35%，最好是 22-30%（按重量计）由至少一种三胺衍生的分子、 (b) 30-60%（按重量计），最好是 40-55%（按重量计）衍生自至少一种二胺的分子、 (c) 20-35%，优选 22-30%（按重量计）来自具有 1 至 6 个亚甲基单元，优选 1 至 4 个亚甲基单元，最优选 1 个亚甲基单元的亚烷基和亚烷氧基分子组成的组的分子。 封装的香水组合物适用于在各种产品（如洗衣产品和织物护理产品）中储存和传播香味。
• Encapsulated perfume compositions
  申请人：GIVAUDAN SA

  公开号：US10722857B2

  公开（公告）日：2020-07-28

  An encapsulated perfume composition comprising at least one perfume-containing aminoplast core-shell microcapsule dispersed in an aqueous suspending medium, the microcapsule being characterized in that it bears a positive charge.

  一种封装型香水组合物，包含至少一种分散在水性悬浮介质中的含香水的氨基塑料核壳微胶囊，该微胶囊的特点是带有正电荷。