Octan-3-yl formate | 84434-65-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Octan-3-yl formate
• CAS: 84434-65-1
• 化学式: C₉H₁₈O₂
• mdl: MFCD06796192
• 分子量: 158.24
• InChiKey: PPJCPDSDDKESKL-UHFFFAOYSA-N

物化性质

• 沸点：
  195.9±9.0 °C(Predicted)
• 密度：
  0.873±0.06 g/cm3(Predicted)
• LogP：
  3.30
• 物理描述：
  Colourless liquid; Minty, spicy, herb-like aroma with fruity undertones
• 溶解度：
  Soluble in fats and oils; insoluble in water
• 折光率：
  1.413-1.417

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  11
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.888
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  甲酸 、 3-辛醇 在 Iron(III) nitrate nonahydrate 、 sodium iodide 作用下， 生成 Octan-3-yl formate
  参考文献：
  名称：

  Stereodivergent Protein Engineering of Fatty Acid Photodecarboxylase for Light‐Driven Kinetic Resolution of Sec‐Alcohol Oxalates

  摘要：

  Stereodivergent engineering of one enzyme to create stereocomplementary variants for synthesizing optically pure molecules with tailor‐made (R) or (S) configurations on an optional basis is highly desirable and challenging. This study aimed to engineer fatty acid photodecarboxylase from Chlorella variabilis (CvFAP) using the focused rational iterative site‐specific mutagenesis (FRISM) strategy to obtain two highly stereocomplementary variants with excellent selectivity (both giving products with up to 99 % e.e.). These variants were used for the CvFAP‐catalyzed light‐driven kinetic resolution of oxalates or oxamic acids prepared from the corresponding sec‐alcohols or amines, providing a new biotransformation process for preparing chiral sec‐alcohols and amines. Molecular dynamics simulation, kinetic data and transient spectra revealed the source of selectivity. This study represents the first example of the kinetic resolution of sec‐alcohols or amines catalyzed by a pair of stereocomplementary CvFAPs.

  DOI：

  10.1002/anie.202318374

文献信息

• [EN] 3-ALKYLIDENEHYDRAZINO SUBSTITUTED HETEROARYL COMPOUNDS AS THROMBOPOIETIN RECEPTOR ACTIVATORS<br/>[FR] UTILISATION DE COMPOSES HETEROARYLES A SUBSTITUTION 3-ALKYLIDENEHYDRAZINO EN TANT QU'ACTIVATEURS DU RECEPTEUR DE LA THROMBOPOIETINE
  申请人：NISSAN CHEMICAL IND LTD

  公开号：WO2004108683A1

  公开（公告）日：2004-12-16

  A compound represented by the formula (1): wherein A is a nitrogen atom or CR4, B is an oxygen atom, a sulfur atom or NR9 (provided that when A is a nitrogen atom, B is not NH), R1 is a C2-14; aryl group, L1 is a bond, CR10R11, an oxygen atom, a sulfur atom or NR12, X is OR13, SR13 or NR14NR15, R2 is a hydrogen atom, a formyl group, a C1-10; alkyl group or the like, L2 is a bond or the like, L3 is a bond, CR17R18, an oxygen atom, a sulfur atom or NR19, L4 is a bond, CR20R21, an oxygen atom, a sulfur atom or NR22, Y is an oxygen atom, a sulfur atom or NR23, and R3 is a C2-14; aryl group, a tautomer, prodrug or pharmaceutically acceptable salt of the compound or a solvate thereof.

  化合物的结构式（1）如下：其中A是氮原子或CR4，B是氧原子、硫原子或NR9（但当A是氮原子时，B不是NH），R1是C2-14芳基，L1是键，CR10R11、氧原子、硫原子或NR12，X是OR13、SR13或NR14NR15，R2是氢原子、甲酰基、C1-10烷基或类似物，L2是键或类似物，L3是键，CR17R18、氧原子、硫原子或NR19，L4是键，CR20R21、氧原子、硫原子或NR22，Y是氧原子、硫原子或NR23，R3是C2-14芳基、化合物的互变异构体、前药或药学上可接受的盐或其溶剂化合物。
• ALPHA-SUBSTITUTED VINYLTIN COMPOUND
  申请人：Tatsuta Kuniaki

  公开号：US20090023939A1

  公开（公告）日：2009-01-22

  To provide α-substituted vinyltin useful for the search for function-developing substances such as pharmaceuticals/agrichemicals and functional materials and for the construction of a compound library. An α-substituted vinyltin compound represented by the formula (1), a tautomer or salt of the compound or a solvate thereof: R 2 CH═C(R 3 )Sn(R 1 ) 3 (1) wherein R 1 is a C 1-10 alkyl group, a C 2-14 aryl group or the like, R 2 is a C 2-14 aryl group, a C 2-9 heterocyclyl group, a C 3-10 cycloalkyl group or the like, and R 3 is a carbamoyl group, a thiocarbamoyl group, an isocyanate group, an isothiocyanate group, a formylamino group, a thioformylamino group, an isonitrile group, an urea group, a carbamate group or the like.

  提供α-取代的乙烯基锡，用于寻找功能发展物质，如药物/农药和功能材料，以及用于构建化合物库。由下式表示的α-取代的乙烯基锡化合物（1）或其互变异构体或盐或溶剂合物：R2CH═C(R3)Sn(R1)3（1）其中R1是C1-10烷基，C2-14芳基或类似物，R2是C2-14芳基，C2-9杂环基，C3-10环烷基或类似物，R3是氨基甲酰基，硫氨基甲酰基，异氰酸酯基，异硫氰酸酯基，甲酰氨基基，硫代甲酰氨基基，异腈基，脲基，氨基甲酸酯基或类似物。
• [EN] ENOL ETHER PROPERFUME<br/>[FR] PRO-PARFUM D'ÉNOLÉTHER
  申请人：FIRMENICH & CIE

  公开号：WO2019243501A1

  公开（公告）日：2019-12-26

  The present invention relates to compounds of formula (I) as properfume compounds. In particular, the present invention relates to a method to release a compound being a ketone or aldehyde of formula (II), a formate ester of formula (III) and/or an alcohol of formula (IV) by exposing the compound of formula (I) to an environment wherein it is oxidized. Moreover, the present invention relates to a perfuming composition and a perfume consumer product comprising at least one compound of formula (I).

  本发明涉及化合物的结构式(I)作为香料化合物。具体而言，本发明涉及一种释放结构式(I)化合物的方法，其中该化合物是结构式(II)的酮或醛、结构式(III)的甲酸酯和/或结构式(IV)的醇，通过将结构式(I)的化合物暴露在氧化环境中。此外，本发明涉及一种香水组合物和一种香水消费产品，其中包括至少一种结构式(I)的化合物。
• [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] ALKYL ENOL ETHER PROPERFUME<br/>[FR] PRO-PARFUM D'ALKYLÉNOLÉTHER
  申请人：FIRMENICH & CIE

  公开号：WO2020127708A1

  公开（公告）日：2020-06-25

  The present invention relates to compounds of formula (I) as properfume compounds. In particular, the present invention relates to a method to release a compound being a ketone of formula (II), a formate ester of formula (III) and/or an alcohol of formula (IV) by exposing the compound of formula (I) to an environment wherein it is oxidized. Moreover, the present invention relates to a perfuming composition and a perfumed consumer product comprising at least one compound of formula (I).

  本发明涉及化合物的公式（I），作为合适的香料化合物。具体而言，本发明涉及一种方法，通过将公式（I）的化合物暴露于氧化环境中，释放出公式（II）的酮类化合物、公式（III）的甲酸酯类化合物和/或公式（IV）的醇类化合物。此外，本发明涉及一种调香组合物和一种含有至少一种公式（I）化合物的香水消费产品。