(3E)-5-羟基-3-己烯-2-酮 | 57204-67-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: (3E)-5-羟基-3-己烯-2-酮
• 英文名称: (E)-5-hydroxyhex-3-en-2-one
• 英文别名: 5-hydroxy-hex-3t-en-2-one
• CAS: 57204-67-8
• 化学式: C₆H₁₀O₂
• 分子量: 114.144
• InChiKey: BHLOMPMLNMZBRZ-ONEGZZNKSA-N

物化性质

• 沸点：
  223.8±23.0 °C(Predicted)
• 密度：
  0.982±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  8
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (3E)-5-羟基-3-己烯-2-酮 在 盐酸 、 三乙胺 、 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 甲苯 为溶剂， 反应 22.17h， 生成 (1S,4aS,5R,8aR)-3-benzyl-1,5-dimethyl-1,4a,5,6,8,8a-hexahydrobenzo[d]oxazine-4,7-dione
  参考文献：
  名称：

  使用异羟肟酸酯系链的分子内Diels-Alder反应：第一个例子和有前途的前景。

  摘要：

  DOI：

  10.1021/ja010083z
• 作为产物：
  描述：

  3-丁烯-2-醇 、 丁烯酮 在 Hoveyda-Grubbs catalyst second generation 作用下， 以 二氯甲烷 为溶剂， 反应 4.0h， 生成 (3E)-5-羟基-3-己烯-2-酮
  参考文献：
  名称：

  Diastereoselective construction of anti-4,5-disubstituted-1,3-dioxolanes via a bismuth-mediated two-component hemiacetal oxa-conjugate addition of γ-hydroxy-α,β-unsaturated ketones with paraformaldehyde

  摘要：

  铋介导的两组分半缩醛氧共轭加成为选择性构建反式-4,5-二取代1,3-二氧杂环戊烷提供了一种温和的方法。

  DOI：

  10.1039/c5cc01949d

文献信息

• Grimaldi,J.; Bertrand,M., Bulletin de la Societe Chimique de France, 1971, p. 973 - 979
  作者：Grimaldi,J.、Bertrand,M.

  DOI：——

  日期：——
• COOLING SENSATION AGENT COMPOSITION AND SENSORY STIMULATION AGENT COMPOSITION
  申请人：Ishida Kenya

  公开号：US20110117147A1

  公开（公告）日：2011-05-19

  The invention relates to a cooling sensation agent composition with a prolonged cool sensation effect comprising at least one compound selected from Formula (1) wherein each of A and B is a hydrogen atom or a hydrocarbon group which may have one or more substituents, in which A and B are not hydrogen atoms simultaneously, and the total number of carbon atoms in A and B is in the range of 6 to 18; and Formulae (2) to (4) wherein R1, R2, and R3 each represent a residue of an alcohol selected from 1-menthol, 1-isopulegol, 3-(1-menthoxy)propan-1,2-diol, 2-(1-menthoxy)ethan-1-ol, 3-(1-menthoxy)propan-1-ol, 2-methyl-3-(1-menthoxy)propan-1,2-diol and para-menthan-3,8-diol), and R4 represents a residue of a branched or straight-chain, cyclic or linear, or saturated or unsaturated alcohol having 6 to 18 carbon atoms that may have one or more aromatic rings that may have a condensed ring and substituent groups such as hydroxyl and ether groups; and R6 represents a hydrocarbon group having 11 to 19 carbon atoms that may be branched and contain one or more unsaturated bonds. The invention also relates to a sensory stimulation agent composition comprising the cooling sensation agent composition; a flavor or fragrance composition, a beverage or food product, a perfume or cosmetic product, a toiletry product, a daily utensil product or grocery, a fiber, a fiber product, a cloth or a medicine comprising the cooling sensation agent composition or the sensory stimulation agent composition; a production method thereof; a cooling processing method of a fiber, fiber product or a cloth, comprising compounding the cooling sensation agent composition or the sensory stimulation agent composition; and new compounds.
• US8632792B2
  申请人：——

  公开号：US8632792B2

  公开（公告）日：2014-01-21
• [EN] COOLING SENSATION AGENT COMPOSITION AND SENSORY STIMULATION AGENT COMPOSITION<br/>[FR] COMPOSITION D'AGENT DE SENSATION DE FRAÎCHEUR ET COMPOSITION D'AGENT DE STIMULATION SENSORIELLE
  申请人：TAKASAGO PERFUMERY CO LTD

  公开号：WO2009123355A2

  公开（公告）日：2009-10-08

  The invention relates to a cooling sensation agent composition with a prolonged cool sensation effect comprising at least one compound selected from Formula (1) wherein each of A and B is a hydrogen atom or a hydrocarbon group which may have one or more substituents, in which A and B are not hydrogen atoms simultaneously, and the total number of carbon atoms in A and B is in the range of 6 to 18; and Formulae (2) to (4) wherein R1, R2, and R3 each represent a residue of an alcohol selected from l-menthol, l-isopulegol, 3-(l-menthoxy)propan-1,2-diol, 2-(l-menthoxy)ethan-1-ol, 3-(l-menthoxy)propan-1-ol, 2-methyl-3-(l-menthoxy)propan-1,2-diol and para-menthan-3,8-diol), and R4 represents a residue of a branched or straight-chain, cyclic or linear, or saturated or unsaturated alcohol having 6 to 18 carbon atoms that may have one or more aromatic rings that may have a condensed ring and substituent groups such as hydroxyl and ether groups; and R6 represents a hydrocarbon group having 11 to 19 carbon atoms that may be branched and contain one or more unsaturated bonds. The invention also relates to a sensory stimulation agent composition comprising the cooling sensation agent composition; a flavor or fragrance composition, a beverage or food product, a perfume or cosmetic product, a toiletry product, a daily utensil product or grocery, a fiber, a fiber product, a cloth or a medicine comprising the cooling sensation agent composition or the sensory stimulation agent composition; a production method thereof; a cooling processing method of a fiber, fiber product or a cloth, comprising compounding the cooling sensation agent composition or the sensory stimulation agent composition; and new compounds.