摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

(S)-1,3-pentanediol | 790699-26-2

中文名称
——
中文别名
——
英文名称
(S)-1,3-pentanediol
英文别名
(S)-pentane-1,3-diol;ether of (3S)-1,3-pentanediol;(3S)-pentane-1,3-diol
(S)-1,3-pentanediol化学式
CAS
790699-26-2
化学式
C5H12O2
mdl
——
分子量
104.149
InChiKey
RUOPINZRYMFPBF-YFKPBYRVSA-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

计算性质

  • 辛醇/水分配系数(LogP):
    0.2
  • 重原子数:
    7
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    40.5
  • 氢给体数:
    2
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Synthesis of (3R,4S,5S,9S)-3,5,9-trihydroxy-4-methylundecanoic acid δ-lactone
    摘要:
    Radical-mediated opening of a chiral trisubstituted epoxy alcohol using cp(2)TiCl furnished the '2-methyl-1,3-diol' moiety with the desired stereochemistry, which led to a total synthesis of (3R,4S,5S,9S)-3,5,9-trihydroxy-4-methylundecanoic acid delta-lactone 1. (C) 2004 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2004.08.099
  • 作为产物:
    描述:
    ethyl (S)-3-hydroxyvalerate 在 lithium aluminium tetrahydride 、 作用下, 以 乙醚 为溶剂, 反应 3.0h, 以92%的产率得到(S)-1,3-pentanediol
    参考文献:
    名称:
    Synthesis and evaluation of a broad range of new chiral phosphine–carbene ligands for asymmetric hydrogenation
    摘要:
    A straightforward and gram scale synthesis (six-step synthesis from enantioenriched beta-hydroxy esters) of new structurally simple phosphine-carbene ligands bearing a single stereogenic centre has been achieved. Enantioselectivities of up to 60-63% could be achieved in the hydrogenation of methylstilbene and dehydroaminoacids when the reactions were performed under 20-50 bar hydrogen pressure. (C) 2011 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetasy.2011.02.017
点击查看最新优质反应信息

文献信息

  • Synthesis of Chiral β<sup>3</sup>-Aminoxy Peptides
    作者:Dan Yang、Yu-Hui Zhang、Bing Li、Dan-Wei Zhang
    DOI:10.1021/jo049174f
    日期:2004.10.1
    A series of chiral beta(3)-aminoxy acids or amides with various side chains have been synthesized via two different approaches. One is the Arndt-Eistert homologation approach, using chiral alpha-aminoxy acids as starting materials. The other approach, utilizing the enantioselective reduction of beta-keto esters catalyzed by baker's yeast or chiral Ru(II) complexes, produces chiral beta(3)-aminoxy acids with nonproteinaceous side chains. The oligomers of beta(3)-aminoxy acids can be readily prepared using EDCI/HOAt as the coupling reagent.
查看更多