(E)-4-(2,2,3,6-tetramethylcyclohexyl)but-3-en-2-one | 54992-90-4

• 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: (E)-4-(2,2,3,6-tetramethylcyclohexyl)but-3-en-2-one
• 英文别名: 4-(2,2,3,6-Tetramethylcyclohexyl)-3-buten-2-one；3-Buten-2-one, 4-(2,2,3,6-tetramethylcyclohexyl)-
• CAS: 54992-90-4；762300-77-6
• 化学式: C₁₄H₂₄O
• 分子量: 208.344
• InChiKey: ZNWOKRUGFTXKDK-CMDGGOBGSA-N

物化性质

• 沸点：
  277.2±9.0 °C(Predicted)
• 密度：
  0.888±0.06 g/cm3(Predicted)
• LogP：
  4.639 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.79
• 拓扑面积：
  17.1
• 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')。
• THIOETHER DERIVATIVES AS PRECURSORS FOR A CONTROLLED RELEASE OF ACTIVE MOLECULES
  申请人：FIRMENICH SA

  公开号：US20160222327A1

  公开（公告）日：2016-08-04

  The present invention relates to the field of perfumery. More particularly, it concerns short chain β-sulfur carbonyl moieties capable of liberating an active molecule, such as a perfuming α,β-unsaturated ketone or aldehyde. 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.

  本发明涉及香水领域。更具体地，涉及能释放活性分子的短链β-硫醛基团，例如香料α，β-不饱和酮或醛。本发明还涉及在香水中使用所述化合物，以及包含本发明化合物的香水组合物或香味物品。
• [EN] PRO-PERFUME COMPOSITIONS<br/>[FR] COMPOSITIONS DE PROPARFUM
  申请人：FIRMENICH & CIE

  公开号：WO2021123144A1

  公开（公告）日：2021-06-24

  The present invention relates to a perfuming composition comprising at least two properfume compounds selected from the group consisting of a pro-perfume compound releasing a perfume compound upon exposure to light, a pro-perfume compound releasing a perfume compound upon exposure to air/oxygen, a pro-perfume compound releasing a perfume compound upon exposure to heat, a pro-perfume compound releasing a perfume compound upon exposure to moisture and a pro-perfume compound releasing a perfume compound upon exposure to enzymes. The present invention further concerns a perfumed consumer product comprising the inventive perfuming composition, as well as the use of the inventive perfuming composition for improving, enhancing, conferring and/or modifying the fragrance impression and/or fragrance intensity of a consumer product.

  本发明涉及一种香水组合物，包括至少两种从以下组成的适当香气化合物中选择的香气化合物：一种在光照下释放香水化合物的前香水化合物，一种在空气/氧气暴露下释放香水化合物的前香水化合物，一种在热暴露下释放香水化合物的前香水化合物，一种在湿气暴露下释放香水化合物的前香水化合物以及一种在酶暴露下释放香水化合物的前香水化合物。本发明进一步涉及一种含有创新香水组合物的香水消费产品，以及使用创新香水组合物来改善、增强、赋予和/或修改消费产品的香气印象和/或香气强度。
• [EN] COMPOUNDS FOR PROVIDING A LONG-LASTING FLORAL AND FRUITY ODOR<br/>[FR] COMPOSÉS DESTINÉS À FOURNIR UNE ODEUR FLORALE ET FRUITÉE DE LONGUE DURÉE
  申请人：FIRMENICH & CIE

  公开号：WO2021122997A1

  公开（公告）日：2021-06-24

  The present invention relates to the field of perfumery. The present invention relates to compounds of formula (I) that are able to provide a long-lasting or substantive odor, in particular floral and/or fruity odor, to the environment. Moreover, the present invention relates to a method of imparting a long-lasting odor, in particular a fresh green, floral and/or fruity odor, to surfaces, such as hard surfaces, fabric, skin or hair. Furthermore, the present invention relates to the use of said compounds in perfumery, as well as the perfuming compositions or perfumed articles comprising the invention's compounds.

  本发明涉及香精领域。本发明涉及具有式(I)的化合物，能够赋予环境持久或实质性的气味，特别是花香和/或果香气味。此外，本发明涉及一种方法，能够赋予表面持久的气味，特别是清新的绿色、花香和/或果香气味，例如硬表面、织物、皮肤或头发。此外，本发明涉及在香精中使用所述化合物，以及包含本发明化合物的香水配方或香气产品。
• [EN] PERFUME DELIVERY SYSTEMS BASED ON INORGANIC NANO PARTICLES<br/>[FR] SYSTEMES DE LIBERATION DE PARFUMS A BASE DE NANOPARTICULES MINERALES
  申请人：FIRMENICH & CIE

  公开号：WO2005041908A1

  公开（公告）日：2005-05-12

  Nano-sized delivery systems consisting of an inorganic nano particle moiety covalently bonded to at least one organic pro-perfume or pro-drug moiety are disclosed. The systems of the invention are able to deliver perfuming or pharmaceutical active ingredients. Other aspect of the present invention, for instance, are the use of said systems in perfumery as well as the perfuming compositions or perfumed articles comprising the invention's delivery systems.

  本发明揭示了由无机纳米颗粒基团与至少一个有机前香料或前药物基团共价结合而成的纳米级递送系统。本发明的系统能够传递香料或药用活性成分。本发明的另一个方面是在香水制造中使用这些系统，以及包含本发明递送系统的香水配方或香水制品。