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(Z)-ethyl 5-methyl-3-(trifluoromethylsulfonyloxy)hex-2-enoate

中文名称
——
中文别名
——
英文名称
(Z)-ethyl 5-methyl-3-(trifluoromethylsulfonyloxy)hex-2-enoate
英文别名
ethyl (Z)-5-methyl-3-(trifluoromethylsulfonyloxy)-2-hexenoate;ethyl (Z)-5-methyl-3-(trifluoromethylsulfonyloxy)hex-2-enoate
(Z)-ethyl 5-methyl-3-(trifluoromethylsulfonyloxy)hex-2-enoate化学式
CAS
——
化学式
C10H15F3O5S
mdl
——
分子量
304.287
InChiKey
MBKJDEVBADNJNO-VURMDHGXSA-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):
    3.1
  • 重原子数:
    19
  • 可旋转键数:
    7
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.7
  • 拓扑面积:
    78
  • 氢给体数:
    0
  • 氢受体数:
    8

反应信息

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文献信息

  • Chemoenzymatic Asymmetric Synthesis of Pregabalin Precursors via Asymmetric Bioreduction of β-Cyanoacrylate Esters Using Ene-Reductases
    作者:Christoph K. Winkler、Dorina Clay、Simon Davies、Pat O’Neill、Paul McDaid、Sebastien Debarge、Jeremy Steflik、Mike Karmilowicz、John W. Wong、Kurt Faber
    DOI:10.1021/jo302484p
    日期:2013.2.15
    The asymmetric bioreduction of a library of beta-cyanoacrylate esters using ene-reductases was studied with the aim to provide a biocatalytic route to precursors for GABA analogues, such as pregabalin. The stereochemical outcome could be controlled by substrate-engineering through size-variation of the ester moiety and by employing stereochemically pure (E)- or (Z)-isomers, which allowed to access both enantiomers of each product in up to quantitative conversion in enantiomerically pure form. In addition, stereoselectivities and conversions could be improved by mutant variants of OPR1, and the utility of the system was demonstrated by preparative-scale applications.
  • Evaluation of Several Routes to Advanced Pregabalin Intermediates: Synthesis and Enantioselective Enzymatic Reduction Using Ene-Reductases
    作者:Sébastien Debarge、Paul McDaid、Pat O’Neill、James Frahill、John W. Wong、Donncha Carr、Adam Burrell、Simon Davies、Mike Karmilowicz、Jeremy Steflik
    DOI:10.1021/op4002774
    日期:2014.1.17
    This publication describes the evaluation of four synthetic routes to the advanced pregabalin (Lyrica) intermediate 7. Asymmetric reduction of (E)-7 with an ene-reductase (OPR1 from Lycopersicon esculentum) gave a saturated cyanoester intermediate 5 with the desired S stereocenter in >99% ee. OPR1 also catalyzed the reduction of (Z)-7 to (S)-5, but with lower conversion and selectivity.
  • Design, synthesis, and SAR of substituted acrylamides as factor Xa inhibitors
    作者:Yonghong Song、Lane Clizbe、Chhaya Bhakta、Willy Teng、Wenhao Li、Yanhong Wu、Zhaozhong Jon Jia、Penglie Zhang、Lingyan Wang、Brandon Doughan、Ting Su、James Kanter、John Woolfrey、Paul Wong、Brian Huang、Katherine Tran、Uma Sinha、Gary Park、Andrea Reed、John Malinowski、Stan Hollenbach、Robert M. Scarborough、Bing-Yan Zhu
    DOI:10.1016/s0960-894x(02)00199-3
    日期:2002.6
    Substituted acrylamides were used as templates that bridge P1 and P4 binding elements, resulting in a series of potent sub-nanomolar) and selective factor Xa inhibitors. In this template, cis-geometry of P1 and P4 ligands is highly preferred. SAR on the substituting groups, as well as on modification of P1 and P4 moieties is described. Compounds in this series show good in vivo efficacy in animal models. (C) 2002 Elsevier Science Ltd. All rights reserved.
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