formyl pinane

• 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: formyl pinane
• 英文别名: Pinal；2,6,6-trimethylbicyclo[3.1.1]heptane-2-carbaldehyde
• 化学式: C₁₁H₁₈O
• 分子量: 166.263
• InChiKey: ABAFKQHGFDZEJO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  反式-1,2-环己二胺 、 1-萘甲醛 、 胡椒醛 、 、 formyl pinane 在 Schiff base diimine 、 diimine 作用下， 以The diimine ligands of Examples 5 to 8 were obtained by condensing 2 equivalents of (R)-α-naphthylethylamine (Example 5) or (R)-(α)-phenylethylamine with 1 equivalent of 2,3-butanedione in accordance with Dieck and Dietrich's description, Chem的产率得到(R)-1-(1-萘基)乙胺
  参考文献：
  名称：

  Enantioselective reduction of ketones with a silane agent/metal compound/chiral ligand system

  摘要：

  一种手性醇的对映选择性还原的方法，包括以下步骤：（a）在Zn、Co或Cd前体化合物和手性胺、亚胺、醇或氨基醇配体的催化剂的存在下，以化学计量量的硅烷试剂和一个丙酮类前体反应，（b）使用适当试剂对得到的硅氧烷进行水解，（c）分离和纯化所形成的光学活性醇。多甲基氢基硅氧烷（PMHS）是一种首选的硅烷试剂，锌是一种首选的金属，前体化合物是通过将相应金属的盐或配合物与还原剂反应而产生的。在另一种实施方式中，所选金属的适当盐直接与手性配体反应，以在反应后形成催化形式。该过程能够获得高对映选择性（ee）的手性醇。

  公开号：

  US06392103B1
• 作为产物：
  描述：

  一氧化碳 、 (-)-α-蒎烯 在 acetylacetonatodicarbonylrhodium(l) 、 C₅₀H₅₉Fe₂NP₂ 、 氢气 作用下， 以 甲苯 为溶剂， 120.0 ℃ 、7.5 MPa 条件下， 反应 16.0h， 生成 endo-6,6-dimethylbicyclo<3.1.1>hept-2-ylacetaldehyde 、 2,6,6-三甲基二环[3.3.1]庚烷-3-羧醛 、 formyl pinane
  参考文献：
  名称：

  A New Type of Phosphaferrocene–Pyrrole–Phosphaferrocene P-N-P Pincer Ligand

  摘要：

  A 2-ethoxycarbonylphosphaferrocene was reduced to the corresponding 2-hydroxymethyl derivative, which was condensed with pyrrole in a 2:1 ratio in the presence of BF3 to give a phosphaferrocene-pyrrole-phosphaferrocene pincer ligand. This tridentate ligand, in turn, reacted with [Rh(acac)(CO)(2)] to yield a rhodium carbonyl pincer complex. This complex was characterized by X-ray crystal structure analysis and tested in the hydroformylation of internal olefins.

  DOI：

  10.1021/om300061d

文献信息

• [EN] PHOTOLABILE ACETAL AND KETAL COMPOUNDS FOR THE CONTROLLED RELEASE OF ACTIVE VOLATILE CARBONYL COMPOUNDS<br/>[FR] COMPOSÉS ACÉTALS ET CÉTALS PHOTOLABILES POUR LA LIBÉRATION CONTRÔLÉE DE COMPOSÉS DE CARBONYLE VOLATILS ACTIFS
  申请人：FIRMENICH & CIE

  公开号：WO2016116420A1

  公开（公告）日：2016-07-28

  The present invention relates to a delivery system based on photosensitive acetal or ketal compounds capable of liberating upon exposure to light an active volatile carbonyl compound in a controlled manner from a surface into the surrounding. The delivery system can be used to release active substances such as flavors, fragrances, malodor counteractants, insect attractants or insect repellents. The invention also relates to the use of said acetal or ketal compounds in perfumery, as well as in perfuming compositions or perfumed consumer articles.

  本发明涉及一种基于光敏缩醛或缩酮化合物的递送系统，该系统能够在光照下以可控方式从表面释放出活性挥发性羰基化合物进入周围环境。该递送系统可用于释放活性物质，如香料、香味、恶臭中和剂、昆虫引诱剂或昆虫驱避剂。本发明还涉及所述缩醛或缩酮化合物在香水制造中的应用，以及在香精组合物或香氛消费品中的应用。
• [EN] DIVINYL ETHER DERIVATIVES CAPABLE OF RELEASING ACTIVE ALDEHYDES AND KETONES AND METHODS OF USE FOR PERFUMING SURFACES<br/>[FR] DÉRIVÉS DE DIVINYL ÉTHER CAPABLES DE LIBÉRER DES ALDÉHYDES ACTIFS ET DES CÉTONES ET PROCÉDÉS D'UTILISATION POUR PARFUMER DES SURFACES
  申请人：FIRMENICH & CIE

  公开号：WO2010029462A1

  公开（公告）日：2010-03-18

  The present invention provides divinyl ether derivatives capable of releasing in a controlled manner at least one active aldehyde and/or ketone into the surrounding environment. The invention relates to the use of these divinyl ether derivatives as perfuming or flavoring ingredients, as well as to the perfuming compositions and consumer articles containing them.

  本发明提供了一种二烯基醚衍生物，能够以受控方式释放至少一种活性醛和/或酮进入周围环境。该发明涉及将这些二烯基醚衍生物用作香料或调味成分，以及含有它们的香水组合物和消费品。
• [EN] COMPOUNDS FOR THE CONTROLLED RELEASE OF ACTIVE ALDEHYDES<br/>[FR] COMPOSES DESTINES A LA LIBERATION CONTROLEE D'ALDEHYDES ACTIFS
  申请人：FIRMENICH & CIE

  公开号：WO2003082850A1

  公开（公告）日：2003-10-09

  The present invention relates to the field of perfumery. More particularly, it concerns an aldoxane derivative of Formula (I) capable of protecting an active aldehyde R1CHO, for example a perfumery or flavor aldehyde, from a chemically aggressive medium into which they have to be added, and then of releasing said active aldehyde at the desired moment. The present invention concerns also the use of said compound in perfumery or in the flavor industry as well as the compositions or articles associated with said aldoxanes.

  本发明涉及香料领域。更具体地，涉及一种具有式（I）的aldoxane衍生物，能够保护活性醛R1CHO，例如香料或风味醛，免受化学侵蚀性介质的影响，然后在所需时释放该活性醛。本发明还涉及在香料或风味行业中使用该化合物以及与该aldoxanes相关的组合物或物品。
• [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] USE OF DYNAMIC MIXTURES FOR A CONTROLLED RELEASE OF FRAGRANCES<br/>[FR] UTILISATION DE MELANGES DYNAMIQUES POUR LIBERATION CONTROLEE DE FRAGRANCES
  申请人：FIRMENICH & CIE

  公开号：WO2006016248A1

  公开（公告）日：2006-02-16

  The present invention relates to a delivery system in the form of a dynamic mixture obtained by reacting together, in the presence of water, at least one hydrazine derivative with at least one perfuming, flavoring, insect repellent or attractant, bactericide and/or fungicide aldehyde or ketone. The invention's mixture is capable of releasing in a controlled and prolonged manner said aldehyde or ketone in the surrounding environment. Furthermore, the present invention concerns also the use of said dynamic mixtures as perfuming ingredients as well as the perfuming compositions or perfumed articles comprising the invention's mixtures.

  本发明涉及一种交互反应得到的动态混合物形式的递送系统，所述动态混合物是通过在水的存在下，将至少一种肼衍生物与至少一种香料、调味剂、驱虫剂或诱引剂、杀菌剂和/或杀菌醛或酮一起反应而获得的。本发明的混合物能够在周围环境中以受控和持久的方式释放所述的醛或酮。此外，本发明还涉及将所述动态混合物用作香料成分，以及包含本发明混合物的香水组合物或香水制品的用途。