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(4S,5S)-4,5-dihydroxyocta-1,7-diene | 189445-44-1

中文名称
——
中文别名
——
英文名称
(4S,5S)-4,5-dihydroxyocta-1,7-diene
英文别名
(4S,5S)-octa-1,7-diene-4,5-diol;(4S,5S)-1,7-octadiene-4,5-diol
(4S,5S)-4,5-dihydroxyocta-1,7-diene化学式
CAS
189445-44-1
化学式
C8H14O2
mdl
——
分子量
142.198
InChiKey
WNGQPXSRMCTUJF-YUMQZZPRSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    41-42 °C
  • 沸点:
    245.4±35.0 °C(Predicted)
  • 密度:
    0.970±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.2
  • 重原子数:
    10
  • 可旋转键数:
    5
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    40.5
  • 氢给体数:
    2
  • 氢受体数:
    2

反应信息

点击查看最新优质反应信息

文献信息

  • A Practical Synthesis of the F-Ring of Halichondrin B via Ozonolytic Desymmetrization of a<i> C</i><sub>2</sub>-Symmetric Dihydroxycyclohexene
    作者:Lei Jiang、Joseph R. Martinelli、Steven D. Burke
    DOI:10.1021/jo026302w
    日期:2003.2.1
    one-pot Criegee ozonolysis/acylation protocol to afford acetal-lactone 2. Installation of the allyl side chain on the convex face of the bicyclic system and subsequent reduction provided the desired tetrahydrofuran 4 with the correct relative and absolute stereochemistries. Simple functional group manipulations led to the desired F-ring module 3 of halichondrin B.
    C(2)对称的二羟基环己烯1通过一锅的Criegee臭氧分解/酰化方案脱对称,得到缩醛内酯2。烯丙基侧链在双环系统凸面上的安装以及随后的还原反应提供了所需的四氢呋喃4正确的相对和绝对立体化学。简单的功能组操作导致了葫芦素B的所需F环模块3。
  • Bidirectional and Convergent Routes to oligo(Tetrahydrofurans)
    作者:Ulrich Koert、Matthias Stein、Holger Wagner
    DOI:10.1002/chem.19970030723
    日期:1997.7
    AbstractOligo(tetrahydrofurans) (oligo‐THFs) 8–12 have been synthesised stereoselectively. Multiple Williamson reactions were used as key steps. While oligo‐THFs with an even number of THF rings like the bi‐THFs 8 and 9 as well as the tetra‐THFs 10 and 11 were obtained by a bidirectional strategy, the penta‐THF 12 with an odd number of THF rings was prepared by a convergent strategy with a sulfone–aldehyde coupling as connecting step. The oligo‐THF products are important structural features of natural (Annonaceae acetogenins) and non‐natural (artificial ion channels) products.
  • Diastereoselective Inter- and Intramolecular Pinacol Coupling of Aldehydes Promoted by Monomeric Titanocene(III) Complex Cp<sub>2</sub>TiPh
    作者:Yoshihiko Yamamoto、Reiko Hattori、Takeyuki Miwa、Yu-ichiro Nakagai、Takateru Kubota、Chiyo Yamamoto、Yoshio Okamoto、Kenji Itoh
    DOI:10.1021/jo001781p
    日期:2001.6.1
    A monomeric titanocene(III) derivative, Cp2TiPh, effectively promoted the pinacol coupling of both an aromatic aldehyde, benzaldehyde, and an aliphatic aldehyde, 3-phenylpropionaldehyde. The same reactive complex was successfully generated by a catalytic amount of a precursor, Cp2Ti-(PH)Cl and its stoichiometric amount of Zn. The Cp2TiPh-catalyzed pinacol coupling of benzaldehyde derivatives and aliphatic aldehydes afforded the corresponding 1,2-diols in high yields with moderate to good three-selectivity. On the other hand, Cp2TiPh-catalyzed pinacol cyclization of dials gave cyclic 1,2-diols with excellent diastereoselectivity. The extension of this protocol to chiral dials demonstrated that the phenyltitanium complex catalytically transmitted an axial chirality or a central chirality of the starting dials to the central chirality of the resultant l,a-diols.
  • Efficient Synthesis of Enantiomerically Pure C2-Symmetric Diols via the Allylboration of Appropriate Dialdehydes
    作者:P.Veeraraghavan Ramachandran、Guang-Ming Chen、Herbert C. Brown*
    DOI:10.1016/s0040-4039(97)00414-0
    日期:1997.4
    The reaction of the enantiomers of B-allyidiisopinocampheylborane with 1,2-, 1,3-, and 1,4-benzenedialdehydes, 2,6-pyridinedicarboxaldehyde, glyoxal, and glutaric dialdehyde, provides the corresponding enantiomers of the bis-homoallylic alcohols in 88-98% de, and greater than or equal to 98% ee. (C) 1997 Elsevier Science Ltd.
  • Asymmetric Total Synthesis of Laurallene
    作者:Fumihiko Yoshimura、Taku Okada、Keiji Tanino
    DOI:10.1021/acs.orglett.8b03889
    日期:2019.1.18
    The asymmetric total synthesis of laurallene was achieved in 13 steps for the longest linear sequence with 3.3% overall yield from commercially available trans-2-pentenal. This synthesis features the highly efficient construction of a branched ether system with five oxygenated asymmetric stereocenters by the combination of a palladium-catalyzed alkoxy substitution reaction and a cobalt-catalyzed Mukaiyama
    从最长的线性序列可分13步完成月桂烯的不对称全合成,从市售反式-2-戊烯醛中获得的总收率为3.3%。该合成的特征是通过钯催化的烷氧基取代反应和钴催化的Mukaiyama氧化环化的结合,高效构建具有五个氧化不对称立体中心的支链醚体系。
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