(Z)-6-Nonen-2-ol | 79925-78-3

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: (Z)-6-Nonen-2-ol
• 英文别名: Z-6-nonen-2-ol；(Z)-non-6-en-2-ol
• CAS: 79925-78-3
• 化学式: C₉H₁₈O
• 分子量: 142.241
• InChiKey: QDFDXJMZVKJYKY-PLNGDYQASA-N

物化性质

• 沸点：
  206.2±19.0 °C(Predicted)
• 密度：
  0.843±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  10
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.78
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  (Z)-6-Nonen-2-ol 以12%的产率得到
  参考文献：
  名称：

  SEMMELHACK, M. F.;KIM, CHUNG RYEOL;DOBLER, WALTER;MEIER, MICHAEL, TETRAHEDRON LETT., 30,(1989) N7, C. 4925-4928

  摘要：

  DOI：
• 作为产物：
  描述：

  叶醇 在 copper(l) iodide 、 溴 、 magnesium 、 三苯基膦 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 0.5h， 生成 (Z)-6-Nonen-2-ol
  参考文献：
  名称：

  Pheromone specificity inEriocrania semipurpurella (Stephens) andE. sangii (Wood) (Lepidoptera: Eriocraniidae) based on chirality of semiochemicals

  摘要：

  The fifth abdominal segment of female Eriocrania semipurpurella (Stephens) and E. sangii (Wood) contains a pair of exocrine glands. Hexane extracts of this segment were prepared from both species and analyzed by gas chromatography with simultaneous flame ionization and electroantennographic detection (EAD). For both species, the EAD active peaks were identified as nonan-2-one, (Z)-6-nonen-2-one, and (Z)-6-nonen-2-ol by means of mass spectrometry and comparison of retention indices with those of synthetic standards. Enantiomeric separation of chiral alcohols from the female extracts was achieved by gas chromatographic analysis on a cyclodextrin column. In E. semipurpurella, a mixture of (2S,6Z)-nonen-2-ol and (2R,6Z)-nonen-2-ol (2:1) was found, whereas in E. sangii (2S,6Z)-nonen-2-ol was the predominant enantiomer and only traces of the R enantiomer were indicated by the antennal response. In held tests, a blend of the three compounds was not attractive to conspecific males. A subtractive assay showed that the alcohol in various enantiomeric mixtures was the only attractive compound, whereas addition of (Z)-6-nonen-2-one to the alcohol completely inhibited the attraction of both species. A trapping experiment including a wide range of ratios between the R and S enantiomers showed that baits containing 95-100% of the S enantiomer were attractive to male E. sangii, whereas males of E. semipurpurella were attracted to all tested ratios of the enantiomers. However, the response profiles of male E. semipurpurella differed between populations from southern Sweden, south Finland, and the Kola Peninsula in Russia. In south Sweden males were maximally attracted to a racemic mixture of the alcohols. At the Kola Peninsula E. semipurpurella was attracted to baits containing 95-100% of the R enantiomer. In south Finland all tested ratios between 0 and 100% R enantiomer trapped E. semipurpurella, but the trap catches appeared to be bimodally distributed with peaks around 15 and 70% R enantiomer. The trapping results suggest the existence of pheromone races or sibling species among the specimens identified as E. semipurpurella.

  DOI：

  10.1007/bf02033647

文献信息

• Method for Producing Aldehyde and Ketone
  申请人：Yamashita Miyoshi

  公开号：US20110282102A1

  公开（公告）日：2011-11-17

  Provided is a highly efficient method for the production of aldehydes and ketones, which is inexpensive, exhibits high reactivity, and is capable of easy separation of byproduct after the reaction. More particularly, there is provided a method for producing an aldehyde or a ketone, comprising at least an oxidation step of oxidizing a primary alcohol or a secondary alcohol in the presence of a polymeric carbodiimide represented by the following formula (1) and having a weight-average molecular weight of 300 to 5000, and a sulfoxide compound, together with an acid and a base, or together with a salt of the acid and the base.

  提供了一种高效的生产醛和酮的方法，该方法廉价、具有高反应性，并能够在反应后轻松分离副产物。更具体地，提供了一种生产醛或酮的方法，包括至少一个氧化步骤，即在聚合物碳二亚胺（表示为以下式（1）且具有分子量为300至5000的重均分子量）和亚砜化合物的存在下氧化一级醇或二级醇，以及酸和碱，或者酸和碱的盐。
• Method for producing aldehyde and ketone
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP2386535A1

  公开（公告）日：2011-11-16

  Provided is a highly efficient method for the production of aldehydes and ketones, which is inexpensive, exhibits high reactivity, and is capable of easy separation of byproduct after the reaction. More particularly, there is provided a method for producing an aldehyde or a ketone, comprising at least an oxidation step of oxidizing a primary alcohol or a secondary alcohol in the presence of a polymeric carbodiimide represented by the following formula (1) and having a weight-average molecular weight of 300 to 5000, and a sulfoxide compound, together with an acid and a base, or together with a salt of the acid and the base.          R1―N=C=N―(R3―N=C=N)―nR2     (1)

  本发明提供了一种生产醛和酮的高效方法，该方法成本低廉，反应活性高，且反应后的副产物易于分离。更具体地说，本发明提供了一种生产醛或酮的方法，该方法至少包括一个氧化步骤，即在由下式（1）表示的、重量平均分子量为 300 至 5000 的聚合物碳二亚胺和亚砜化合物以及酸和碱或酸和碱的盐的存在下，氧化伯醇或仲醇。 R1-N=C=N-(R3-N=C=N)-nR2 (1)
• Alkylaluminum halide induced cyclization of unsaturated carbonyl compounds
  作者：Barry B. Snider、Michael Karras、Robert T. Price、David J. Rodini

  DOI：10.1021/jo00144a027

  日期：1982.11
• Controlled beta-hydride elimination during tetrahydropyran formation with Pd(II); diastereoselective formation of the tetrahydropyran ring of tetronomycin
  作者：M.F Semmelhack、Chung Ryeol Kim、Walter Dobler、Michael Meier

  DOI：10.1016/s0040-4039(01)80544-x

  日期：1989.1
• SNIDER, B. B.;KARRAS, M.;PRICE, R. T.;RODINI, D. J., J. ORG. CHEM., 1982, 47, N 23, 4538-4545
  作者：SNIDER, B. B.、KARRAS, M.、PRICE, R. T.、RODINI, D. J.

  DOI：——

  日期：——