3-Methyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-3-penten-2-ol | 68480-04-6

• 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: 3-Methyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-3-penten-2-ol
• 英文别名: (E)-3-methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pent-3-en-2-ol
• CAS: 68480-04-6
• 化学式: C₁₄H₂₄O
• 分子量: 208.34
• InChiKey: SYSAACBNNCUINP-UXBLZVDNSA-N

物化性质

• LogP：
  4.168 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• NOVEL WOODY ODORANTS
  申请人：Majeed Muhammed

  公开号：US20090209449A1

  公开（公告）日：2009-08-20

  The present invention relates to novel substituted cyclohexyl monohydric alcohols possessing woody odor which are useful as fragrance materials. The invention also provides method for synthesis of the above compounds. The invention also provides fragrance compositions which utilize the compounds of the invention to impart woody aroma to such compositions. The compounds of the invention have the general formula as under

  本发明涉及一种新型的取代环己基单醇，具有木质气味，可用作香料材料。本发明还提供了上述化合物的合成方法。本发明还提供了利用本发明化合物赋予香气组成的木质香气的香气组合物。本发明的化合物具有以下一般式：
• Cyclopentene derivatives and their use as odorants
  申请人：L. GIVAUDAN & CIE Société Anonyme

  公开号：EP0203528A2

  公开（公告）日：1986-12-03

  The two lower boiling diastereomers of (E)-3-methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pent-4-en-2-ol are novel odorants possessing a very intense creamy, woody, musk, sandalwood odor and are valuable ingredients for use in fragrance composi- tions for its musk and sandalwood-like qualities. The mixture of its diastereomers is more intense than any of the campholenic aldehyde derivatives that have been previously reported.

  (E)-3-甲基-5-(2,2,3-三甲基环戊-3-烯-1-基)戊-4-烯-2-醇的两种低沸点非对映异构体是一种新颖的气味剂，具有非常浓烈的奶油、木质、麝香和檀香的气味，因其麝香和檀香的特质而成为香水成分中的珍贵成分。其非对映异构体的混合物比以前报道过的任何樟脑烯醛衍生物的气味都要浓烈。
• Cyclopentanebutanol derivatives as odorants
  申请人：GIVAUDAN-ROURE (INTERNATIONAL) S.A.

  公开号：EP0801049A2

  公开（公告）日：1997-10-15

  The invention relates to compounds of the general formula in which R1 to R7 are, independently, H, methyl or ethyl, R8+R9 represent methylene (-CH2-) or a single bond, or R1+R2 represent -(CH2)n-, with n being 3 or 4, or R3+R5 or R5+R7 represent methylene or a single bond; and the presence of at least one cyclopropane ring in the molecule is compulsory and the side chain can be saturated or contains one double bond in position α,β or β,γ, a process for the manufacture of these compounds, compounds used to perform the process and the use of these compounds as an odorant or as an ingredient of an odorant composition.

  本发明涉及通式如下的化合物 其中 R1 至 R7 独立地为 H、甲基或乙基，R8+R9 代表亚甲基 (-CH2-) 或单键，或 R1+R2 代表-(CH2)n-，其中 n 为 3 或 4，或 R3+R5 或 R5+R7 代表亚甲基或单键；分子中必须至少存在一个环丙烷环，侧链可以是饱和的，或在α、β 或 β、γ 位置含有一个双键、 制造这些化合物的工艺，用于执行该工艺的化合物，以及这些化合物作为气味剂或气味剂组合物成分的用途。
• CYCLOPROPANATION PROCESS
  申请人：Givaudan SA

  公开号：EP1828087B1

  公开（公告）日：2008-12-03
• US4052341A
  申请人：——

  公开号：US4052341A

  公开（公告）日：1977-10-04