6-cyclohexyl-1,4-dioxaspiro[4.5]decane | 80650-41-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 6-cyclohexyl-1,4-dioxaspiro[4.5]decane
• 英文别名: 6-Cyclohexyl-1,4-dioxa-spiro [4.5]decane
• CAS: 80650-41-5
• 化学式: C₁₄H₂₄O₂
• 分子量: 224.343
• InChiKey: NLVNDVCNVOBWPT-UHFFFAOYSA-N

物化性质

• 沸点：
  149-151 °C(Press: 1.2 Torr)
• 密度：
  1.0574 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  16
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  2-环己基环己酮 、 乙二醇 在 P_0.17Mo_2.4CoBr_0.27O_6.8 作用下， 以 5,5-dimethyl-1,3-cyclohexadiene 为溶剂， 以75%的产率得到6-cyclohexyl-1,4-dioxaspiro[4.5]decane
  参考文献：
  名称：

  Synthesis of higher spiroacetals by condensation of alkyl- and cycloalkylcyclopentanones and cyclohexanones with dihydric alcohols in the presence of heterogenic catalysts

  摘要：

  The condensation of C-3-C-7 alkyl- and cycloalkylcyclopentanones and cyclohexanones with 1,2-ethane-, 1,2-propane-, and 1,3-butanediols in the presence of heterogenic acid catalysts provided new representatives of spiroacetals. The highest yields of reaction products were obtained in the presence of phosphomolybdic heteropolyacid additionally modified with cobalt and bromine, and also in the presence of the chlorinated cationite KU-23 at 110-130A degrees C. The synthesized spiroacetals possess the jasmine and menthol-wooden fragrance of various tinges.

  DOI：

  10.1134/s1070428011080069

文献信息

• Power-transmission method uses spirocyclic ketals
  申请人：Bayer Aktiengesellschaft

  公开号：US04499000A1

  公开（公告）日：1985-02-12

  Certain spirocyclic ketals of the formula ##STR1## in which R.sup.1 in the case where R.sup.2 denotes hydrogen, represents a cyclohexyl radical optionally substituted by lower alkyl, lower alkoxy and/or cycloalkyl with 5 to 7 carbon atoms, or in which R.sup.1 and R.sup.2 are linked through 4 methylene groups, which are optionally substituted by lower alkyl, lower alkoxy and/or cycloalkyl with 5 to 7 carbon atoms and form a further acyclic ring. R.sup.3, R.sup.4 and R.sup.5 are identical or different and denote hydrogen, lower alkyl, lower alkoxy or cycloalkyl with 5 to 7 carbon atoms, and Z denotes alkylene with 2 to 4 carbon atoms which is optionally substituted by lower alkyl and/or cycloalkyl with 5 to 7 carbon atoms, are disclosed together with their use in power transmission fluids.

  公开了某些式为##STR1##的螺环酮醚，其中当R.sup.2表示氢时，R.sup.1表示环己基，可选地被低碳烷基，低碳氧基和/或有5至7个碳原子的环烷基取代，或者当R.sup.1和R.sup.2通过4个亚甲基基团连接时，这些基团可选地被低碳烷基，低碳氧基和/或有5至7个碳原子的环烷基取代，并形成进一步的非环状环。R.sup.3，R.sup.4和R.sup.5相同或不同，表示氢，低碳烷基，低碳氧基或有5至7个碳原子的环烷基，Z表示有2至4个碳原子的脂肪族链，可选地被低碳烷基和/或有5至7个碳原子的环烷基取代，以及它们在动力传输液中的使用。
• Kraftübertragungsfluide
  申请人：BAYER AG

  公开号：EP0047448B1

  公开（公告）日：1983-09-21
• US4499000A
  申请人：——

  公开号：US4499000A

  公开（公告）日：1985-02-12