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(Z)-methyl trans-4,5-(isopropylidenedioxy)-2-hexenoate | 852546-51-1

中文名称
——
中文别名
——
英文名称
(Z)-methyl trans-4,5-(isopropylidenedioxy)-2-hexenoate
英文别名
methyl (Z)-3-[(4R,5R)-2,2,5-trimethyl-1,3-dioxolan-4-yl]prop-2-enoate
(Z)-methyl trans-4,5-(isopropylidenedioxy)-2-hexenoate化学式
CAS
852546-51-1
化学式
C10H16O4
mdl
——
分子量
200.235
InChiKey
LWELGTICSFZEDV-MFOJLJMTSA-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

  • 沸点:
    257.0±25.0 °C(Predicted)
  • 密度:
    1.081±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1
  • 重原子数:
    14
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.7
  • 拓扑面积:
    44.8
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    (Z)-methyl trans-4,5-(isopropylidenedioxy)-2-hexenoate吡啶氢氧化钾正丁基锂四丁基氟化铵四丁基碘化铵二异丁基氢化铝potassium carbonate戴斯-马丁氧化剂二异丙胺 作用下, 以 四氢呋喃甲醇正己烷二氯甲烷 为溶剂, 反应 66.5h, 生成 (1S,2S,4S,5R,7R,8R)-2-[(E)-2-(Dimethyl-phenyl-silanyl)-vinyl]-8-(4-methoxy-benzyloxymethyl)-7-((4R,5R)-2,2,5-trimethyl-[1,3]dioxolan-4-yl)-bicyclo[2.2.2]octane-2,5-diol
    参考文献:
    名称:
    合成研究超级杀菌素A和B的顺式十氢化萘部分。连续双迈克尔反应和阴离子氧基-Cope重排的应用。
    摘要:
    针对抗肿瘤大环内酯类超环氧化物A的顺式十氢化萘部分的不对称合成,提出了一种高度收敛的策略。我们方法中的关键反应包括连续的双迈克尔反应和阴离子氧基-Cope重排。
    DOI:
    10.1021/ol050339w
  • 作为产物:
    参考文献:
    名称:
    Reductive cleavage reaction of .gamma.-functionalized .alpha.,.beta.-unsaturated esters and halomethyls mediated with magnesium in methanol
    摘要:
    Reductive cleavage of various types of C-O and C-N bonds tethered to alpha,beta-unsaturated esters and halomethyls was mediated with magnesium in methanol, which provided a facile method for the synthesis of delta-hydroxy or delta-amino beta,gamma-unsaturated esters and allylic alcohols. Regardless of the geometry (E or Z) of the alpha,beta-unsaturated esters, 1a-b, 5a-c, 11, 13, and 23, the cleavage product obtained was exclusively the E isomer of the corresponding deconjugated hydroxy and amino esters. The steric bias and ring strain of 15, 17, and 21 gave rise to a product mixture of E and Z isomers.
    DOI:
    10.1021/jo00058a038
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文献信息

  • Pak Chwang Siek, Lee Eun, Lee Ge Hyeong, J. Org. Chem, 58 (1993) N 6, S 1523-1530
    作者:Pak Chwang Siek, Lee Eun, Lee Ge Hyeong
    DOI:——
    日期:——
  • Reductive cleavage reaction of .gamma.-functionalized .alpha.,.beta.-unsaturated esters and halomethyls mediated with magnesium in methanol
    作者:Chwang Siek Pak、Eun Lee、Ge Hyeong Lee
    DOI:10.1021/jo00058a038
    日期:1993.3
    Reductive cleavage of various types of C-O and C-N bonds tethered to alpha,beta-unsaturated esters and halomethyls was mediated with magnesium in methanol, which provided a facile method for the synthesis of delta-hydroxy or delta-amino beta,gamma-unsaturated esters and allylic alcohols. Regardless of the geometry (E or Z) of the alpha,beta-unsaturated esters, 1a-b, 5a-c, 11, 13, and 23, the cleavage product obtained was exclusively the E isomer of the corresponding deconjugated hydroxy and amino esters. The steric bias and ring strain of 15, 17, and 21 gave rise to a product mixture of E and Z isomers.
  • Synthetic Studies toward the Construction of the <i>cis</i>-Decalin Portion of Superstolides A and B. Application of a Sequential Double Michael Reaction and an Anionic Oxy-Cope Rearrangement
    作者:Zhengmao Hua、Wensheng Yu、Mei Su、Zhendong Jin
    DOI:10.1021/ol050339w
    日期:2005.5.1
    A highly convergent strategy for the asymmetric synthesis of the cis-decalin portion of the antitumor macrolide superstolide A was developed. The key reactions in our approach involve a sequential double Michael reaction and an anionic oxy-Cope rearrangement.
    针对抗肿瘤大环内酯类超环氧化物A的顺式十氢化萘部分的不对称合成,提出了一种高度收敛的策略。我们方法中的关键反应包括连续的双迈克尔反应和阴离子氧基-Cope重排。
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