octahydro-8a-hydroxy-4a-methyl-2(1H)-naphthalenone | 40573-27-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: octahydro-8a-hydroxy-4a-methyl-2(1H)-naphthalenone
• 英文别名: 8a-hydroxy-4a-methyl-octahydronaphthalen-2-one；8a-Hydroxy-4a-methyl-2-decalone；6-Hydroxy-1-methyl-bicyclo<4.4.0>decanon-(4)；2-Oxo-9-hydroxy-10-methyl-decalin；9-Hydroxy-10-methyl-2-decalon；3-Oxo-5-hydroxy-10-methyldecalin；2(1H)-Naphthalenone, octahydro-8a-hydroxy-4a-methyl-；8a-hydroxy-4a-methyl-3,4,5,6,7,8-hexahydro-1H-naphthalen-2-one
• CAS: 40573-27-1
• 化学式: C₁₁H₁₈O₂
• 分子量: 182.263
• InChiKey: PFQWHUARQDXHHI-UHFFFAOYSA-N

物化性质

• 沸点：
  289.6±23.0 °C(Predicted)
• 密度：
  1.129±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.91
• 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：

  octahydro-8a-hydroxy-4a-methyl-2(1H)-naphthalenone 在 氢氧化钾 作用下， 以 乙醇 为溶剂， 反应 2.0h， 以15%的产率得到4A-甲基-4,4a,5,6,7,8-六氢-3H-萘-2-酮
  参考文献：
  名称：

  On the aprotic Robinson annelation of dihydrocarvone and 2-methylcyclohexanone with methyl and ethyl vinyl ketone

  摘要：

  DOI：

  10.1021/jo00167a046
• 作为产物：
  描述：

  1,9-epoxy-10-methyl-octal-2-one 在 二苯基二硒醚 、 丙二酸二乙酯 作用下， 以 甲醇 为溶剂， 以85%的产率得到octahydro-8a-hydroxy-4a-methyl-2(1H)-naphthalenone
  参考文献：
  名称：

  Electroreductive ring-opening of .alpha.,.beta.-epoxy carbonyl compounds and their homologs through recyclable use of diphenyl diselenide or diphenyl ditelluride as a mediator

  摘要：

  DOI：

  10.1021/jo00292a032

文献信息

• Electroreductive ring-opening of .alpha.,.beta.-epoxy carbonyl compounds and their homologs through recyclable use of diphenyl diselenide or diphenyl ditelluride as a mediator
  作者：Tsutomu Inokuchi、Masahiko Kusumoto、Sigeru Torii

  DOI：10.1021/jo00292a032

  日期：1990.3
• The Chemistry of Methyl Vinyl Ketone. I. The Acetoethylation of Ketones
  作者：Norman C. Ross、Robert Levine

  DOI：10.1021/jo01031a058

  日期：1964.8
• Photocatalytic degradation of water taste and odour compounds in the presence of polyoxometalates and TiO2: Intermediates and degradation pathways
  作者：Theodora Fotiou、Theodoros M. Triantis、Triantafyllos Kaloudis、Elias Papaconstantinou、Anastasia Hiskia

  DOI：10.1016/j.jphotochem.2014.04.013

  日期：2014.7
• TASTEFUL NATURAL SWEETENER AND FLAVOR
  申请人：EPC Natural Products Co., Ltd.

  公开号：US20200054056A1

  公开（公告）日：2020-02-20

  The invention describes products, uses thereof, compositions thereof, and methods to prepare products formed from Maillard reaction products from a sugar donor and/or sweet tea extracts, stevia extracts, swingle (mogroside) extracts, one or more sweet tea extract components, one or more steviol glycosides, one or more mogrosides, one or more glycosylated sweet tea glycosides, one or more glycosylated steviol glycosides or one or more glycosylated mogrosides and an amine donor/reactant.
• SWEETENER AND FLAVOR COMPOSITIONS, METHODS OF MAKING AND METHODS OF USE THEREOF
  申请人：SHI Weiyao

  公开号：US20210352940A1

  公开（公告）日：2021-11-18

  Sweetener and flavor compositions with improved taste profiles are disclosed. Also disclosed are methods of making and methods of using such sweetener and flavor compositions.