(S)-decan-4-ol | 138256-82-3

• 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: (S)-decan-4-ol
• 英文别名: (R)-4-decanol；(4R)-4-Decanol；(4R)-decan-4-ol
• CAS: 138256-82-3
• 化学式: C₁₀H₂₂O
• 分子量: 158.284
• InChiKey: DTDMYWXTWWFLGJ-SNVBAGLBSA-N

物化性质

• 沸点：
  213.4±8.0 °C(Predicted)
• 密度：
  0.826±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  11
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  (2S,3R)-2,3-epoxynon-1-yl tosylate 在 ((1R,2S,5R)-2-i-Pr-5-Me-cyclohex-1-yl)Cp)2TiCl₂ 锰 、 copper(l) iodide 、 1,4-环己二烯 、 2,4,6-collidine hydrochloride 作用下， 以 四氢呋喃 、 乙醚 为溶剂， 反应 1.17h， 生成 (S)-decan-4-ol
  参考文献：
  名称：

  Titanocene-Catalyzed Regiodivergent Epoxide Openings

  摘要：

  The first regiodivergent opening of unbiased epoxides providing the ring-opened products in high enantiomeric excess from racemic and exceptionally high enantiomeric excess from enantioenriched substrates in a double asymmetric process has been devised. It constitutes a more general case of the very important enantioselective openings of meso-epoxides.

  DOI：

  10.1021/ja0686211

文献信息

• Stereoselective Synthesis of Highly Enantioenriched (E)-Allylsilanes by Palladium-Catalyzed Intramolecular Bis-Silylation: 1,3-Chirality Transfer and Enantioenrichment via Dimer Formation
  作者：Michinori Suginome、Taisuke Iwanami、Yutaka Ohmori、Akira Matsumoto、Yoshihiko Ito

  DOI：10.1002/chem.200401031

  日期：2005.1

  Highly enantioenriched (E)-allylsilanes have been synthesized from optically active allylic alcohols on the basis of Pd-catalyzed intramolecular bis-silylation followed by highly stereospecific Si-O elimination reactions. The method involves three steps: 1) O-disilanylation of the allylic alcohols with chlorodisilanes, 2) intramolecular bis-silylation in the presence of a 1,1,3,3-tetramethylbutyl

  基于Pd催化的分子内双甲硅烷基化，然后进行高度立体有规的Si-O消除反应，由旋光性烯丙基醇合成了高度对映体富集的（E）-烯丙基硅烷。该方法包括三个步骤：1）烯丙基醇与氯乙硅烷的O-二甲硅烷基化，2）在1,1,3,3-四甲基丁基异氰化物/ [Pd（acac）2]（acac =乙酰丙酮化物）催化剂在110摄氏度，和3）用有机锂试剂处理反应混合物。通过C ＝ C键的移位，起始烯丙基醇的对映体纯度几乎完全被保留，从而进行整个转化。例如，（R）-（E）-3-癸烯-2-醇（99.6-99.7％ee）产生的（S）-（E）-4-（有机甲硅烷基）-2-癸烯的ee为98.8-99.4％各种甲硅烷基，包括Me3Si，Me2PhSi，tBuMe2Si，Et3Si和iPr3Si。在双甲硅烷基化步骤中，最初形成的反式1,2-氧杂环丁烷立即二聚以立体选择性地生成1,5-二氧杂-2,6-二硅环辛烷，通过在70°C下进行反
• Synthesis of highly enantio-enriched allylsilanes via palladium-catalyzed intramolecular bis-silylation. Determination of the enantiomeric excesses through regio- and stereoselective hydroboration with 9-BBN
  作者：Michinori Suginome、Taisuke Iwanami、Akira Matsumoto、Yoshihiko Ito

  DOI：10.1016/s0957-4166(97)00073-6

  日期：1997.3

  enantio-enriched (E)-allylsilanes were synthesized by palladium-catalyzed intramolecular bis-silylation of chiral allyl alcohols and subsequent Peterson-type elimination with organolithium reagents. The enantiomeric excesses of the allylsilanes were determined after hydroboration with 9-BBN followed by oxidation, revealing remarkably high stereospecificity for the present synthesis.

  通过钯催化手性烯丙醇的分子内双甲硅烷基化反应，然后用有机锂试剂消除彼得森型，可以合成高度对映体富集的（E）-烯丙基硅烷。在用9-BBN进行硼氢化反应然后氧化之后，测定了烯丙基硅烷的对映体过量，表明该合成具有很高的立体特异性。
• A novel lipase enzyme panel exhibiting superior activity and selectivity over lipase B from Candida antarctica for the kinetic resolution of secondary alcohols
  作者：Maeve O’Neill、Denis Beecher、David Mangan、Andrew S. Rowan、Agnieszka Monte、Stefan Sroka、Jan Modregger、Bhupinder Hundle、Thomas S. Moody

  DOI：10.1016/j.tetasy.2012.03.013

  日期：2012.4

  A novel, commercially available lipase enzyme panel performing kinetic bioresolutions of a number of secondary alcohols is reported. The secondary alcohols that have been chosen are known from the literature to be particularly challenging substrates to resolve. Following initial screening, four co-solvents were investigated for each lead enzyme in an effort to assess their tolerance to common organic solvents. The superiority of these novel enzymes over lipase B from Candida antarctica (CALB) has been demonstrated. (C) 2012 Elsevier Ltd. All rights reserved.
• Chiral N,N-dialkylnorephedrines as catalysts of the highly enantioselective addition of dialkylzincs to aliphatic and aromatic aldehydes. The asymmetric synthesis of secondary aliphatic and aromatic alcohols of high optical purity
  作者：Kenso Soai、Shuji Yokoyama、Tomoiki Hayasaka

  DOI：10.1021/jo00013a035

  日期：1991.6

  The chiral N,N-dialkylnorephedrine-catalyzed addition of dialkylzincs to aliphatic and aromatic aldehydes afforded secondary alcohols of high optical purity (to > 95% ee). Among the N,N-di(primary alkyl)norephedrines, N,N-di-n-butylnorephedrine (DBNE, 3d) was found to be the most effective catalyst. 1-Phenyl-2-(1-pyrrolidinyl)propan-1-ol (3i) and N,N-diallylnorephedrine (3j) were also highly effective catalysts. The method described provides optically active secondary aliphatic alcohols of high optical purity which cannot be prepared by conventional methods.
• Titanocene-Catalyzed Regiodivergent Epoxide Openings
  作者：Andreas Gansäuer、Chun-An Fan、Florian Keller、Jutta Keil

  DOI：10.1021/ja0686211

  日期：2007.3.1

  The first regiodivergent opening of unbiased epoxides providing the ring-opened products in high enantiomeric excess from racemic and exceptionally high enantiomeric excess from enantioenriched substrates in a double asymmetric process has been devised. It constitutes a more general case of the very important enantioselective openings of meso-epoxides.