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

1,5-dimethyl (2E,4E)-4-[(4-chlorophenyl)methylidene]pent-2-enedioate | 1440529-79-2

中文名称
——
中文别名
——
英文名称
1,5-dimethyl (2E,4E)-4-[(4-chlorophenyl)methylidene]pent-2-enedioate
英文别名
dimethyl (E,4E)-4-[(4-chlorophenyl)methylidene]pent-2-enedioate
1,5-dimethyl (2E,4E)-4-[(4-chlorophenyl)methylidene]pent-2-enedioate化学式
CAS
1440529-79-2
化学式
C14H13ClO4
mdl
——
分子量
280.708
InChiKey
IIUOZQMNDHIPER-OSODFHRSSA-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:
    6
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.14
  • 拓扑面积:
    52.6
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    异戊醛1,5-dimethyl (2E,4E)-4-[(4-chlorophenyl)methylidene]pent-2-enedioate(2S)-2-[二苯基[(三甲基硅酯)氧基]甲基]-吡咯烷 作用下, 以 氯仿 为溶剂, 反应 48.0h, 以77%的产率得到1,3-dimethyl (5S,6S)-6-(4-chlorophenyl)-5-(propan-2-yl)cyclohexa-1,3-diene-1,3-dicarboxylate
    参考文献:
    名称:
    Organocatalytic Asymmetric Annulation of 1,3-Bis(alkoxycarbonyl)buta-1,3-dienes and Aldehydes
    摘要:
    Asymmetric organocatalytic annulation of E/Z isomeric mixtures of bis(alkyl carboxylate)buta-1,3-dienes and aldehydes has been realized via enamine catalysis. In the presence of alpha,alpha-dipheny1-2-pyrrolidinemethanol trimethylsilyl ether, excellent stereo- and enantioselectivities were achieved for a broad spectrum of substrates.
    DOI:
    10.1021/ol401042b
  • 作为产物:
    描述:
    戊烯二酸二甲酯4-氯苯甲醛哌啶溶剂黄146 作用下, 以 甲苯 为溶剂, 反应 16.0h, 生成 1,5-dimethyl (2E,4E)-4-[(4-chlorophenyl)methylidene]pent-2-enedioate 、 1,5-dimethyl (2E,4Z)-4-[(4-chlorophenyl)methylidene]pent-2-enedioate
    参考文献:
    名称:
    Organocatalytic Asymmetric Annulation of 1,3-Bis(alkoxycarbonyl)buta-1,3-dienes and Aldehydes
    摘要:
    Asymmetric organocatalytic annulation of E/Z isomeric mixtures of bis(alkyl carboxylate)buta-1,3-dienes and aldehydes has been realized via enamine catalysis. In the presence of alpha,alpha-dipheny1-2-pyrrolidinemethanol trimethylsilyl ether, excellent stereo- and enantioselectivities were achieved for a broad spectrum of substrates.
    DOI:
    10.1021/ol401042b
点击查看最新优质反应信息

文献信息

  • Organocatalytic Asymmetric Annulation of 1,3-Bis(alkoxycarbonyl)buta-1,3-dienes and Aldehydes
    作者:Bernardo Pezzati、Mathieu F. Chellat、John J. Murphy、Céline Besnard、Gianna Reginato、John C. Stephens、Alexandre Alexakis
    DOI:10.1021/ol401042b
    日期:2013.6.21
    Asymmetric organocatalytic annulation of E/Z isomeric mixtures of bis(alkyl carboxylate)buta-1,3-dienes and aldehydes has been realized via enamine catalysis. In the presence of alpha,alpha-dipheny1-2-pyrrolidinemethanol trimethylsilyl ether, excellent stereo- and enantioselectivities were achieved for a broad spectrum of substrates.
查看更多