β-Vetivon | 859739-66-5

• 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: β-Vetivon
• 英文别名: 2-isopropylidene-6,10-dimethyl-spiro[4.5]dec-6-en-8-one；6,10-Dimethyl-2-(propan-2-ylidene)spiro[4.5]dec-6-en-8-one；6,10-dimethyl-3-propan-2-ylidenespiro[4.5]dec-9-en-8-one
• CAS: 859739-66-5
• 化学式: C₁₅H₂₂O
• 分子量: 218.339
• InChiKey: ISLOGSAEQNKPGG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  ethereal methyllithium 、 2-isopropylidene-8-isopropoxy-10-methylspiro[4.5]dec-7-en-6-one 生成 β-Vetivon
  参考文献：
  名称：

  摘要：

  DOI：

文献信息

• NOVEL METHODS FOR PRODUCTION OF 5-EPI-BETA-VETIVONE, 2-ISOPROPYL-6,10-DIMETHYL-SPIRO[4.5]DECA-2,6-DIEN-8-ONE, AND 2-ISOPROPYL-6,10-DIMETHYL-SPIRO[4.5]DECA-1,6-DIEN-8-ONE
  申请人：Julien Bryan N.

  公开号：US20080233622A1

  公开（公告）日：2008-09-25

  The present invention is directed to novel methods for production of 5-epi-β-vetivone, 2-isopropyl-6,10-dimethyl-spiro[4.5]deca-2,6-dien-8-one and 2-isopropyl-6,10-dimethyl-spiro[4.5]deca-1,6-dien-8-one, which are useful for their fragrant qualities. In one embodiment the present invention describes a method for production of 5-epi-β-vetivone by the use of premnaspirodiene as starting material. In another embodiment the present invention describes a method for production of 2-isopropyl-6,10-dimethyl-spiro[4.5]deca-2,6-dien-8-one and 2-isopropyl-6,10-dimethyl-spiro[4.5]deca-1,6-dien-8-one by the use of premnaspirodiene as starting material. In yet another embodiment the present invention describes a novel method for production of premnaspirodiene from a terpene substrate.

  本发明涉及生产5-epi-β-vetivone、2-异丙基-6,10-二甲基-螺[4.5]癸-2,6-二烯-8-酮和2-异丙基-6,10-二甲基-螺[4.5]癸-1,6-二烯-8-酮的新方法，这些化合物因其芳香特性而有用。在一种实施方式中，本发明描述了一种使用premnaspirodiene作为起始物质生产5-epi-β-vetivone的方法。在另一种实施方式中，本发明描述了一种使用premnaspirodiene作为起始物质生产2-异丙基-6,10-二甲基-螺[4.5]癸-2,6-二烯-8-酮和2-异丙基-6,10-二甲基-螺[4.5]癸-1,6-二烯-8-酮的方法。在另一种实施方式中，本发明描述了一种从萜类底物生产premnaspirodiene的新方法。
• COMPOSITIONS COMPRISING 5-EPI-BETA-VETIVONE, AND ITS USE AS A FRAGRANCE
  申请人：Evolva, Inc.

  公开号：EP3162787A1

  公开（公告）日：2017-05-03

  The present invention is directed to a novel method for the production of 5-epi-β-vetivone and its use as fragrance or fragrance component.

  本发明涉及一种生产 5-epi-β-vetivone 并将其用作香料或香味成分的新方法。
• Perfume compositions and perfumed articles containing spiro-undecanones and -undecenones as perfume base
  申请人：NAARDEN INTERNATIONAL N.V.

  公开号：EP0074693B1

  公开（公告）日：1986-01-08
• NOVEL METHODS FOR PRODUCTION OF 5-EPI- BETA-VETIVONE, 2-ISOPROPYL-6,10-DIMETHYL-SPIRO[4.5]DECA-2,6-DIEN-8-ONE, AND 2-ISOPROPYL-6,10-DIMETHYL-SPIRO[4.5]DECA-1,6-DIEN-8-ONE
  申请人：EVOLVA, INC.

  公开号：EP2137127B1

  公开（公告）日：2016-10-12
• Stabilized Iodocarbon Compositions
  申请人：Singh Rajiv R.

  公开号：US20080157022A1

  公开（公告）日：2008-07-03

  Disclosed are compositions comprising at least one iodocarbon compound and preferably at least one stabilization agent comprising a diene-based compound. These compositions are generally useful as refrigerants for heating and cooling, as blowing agents, as aerosol propellants, as solvent composition, and as fire extinguishing and suppressing agents.