6-methoxy-6-(dimethylphenylsiloxy)-(3E,5Z)-hexadienoate | 132664-29-0

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 6-methoxy-6-(dimethylphenylsiloxy)-(3E,5Z)-hexadienoate
• 英文别名: methyl (3E,5Z)-6-[dimethyl(phenyl)silyl]oxy-6-methoxyhexa-3,5-dienoate
• CAS: 132664-29-0
• 化学式: C₁₆H₂₂O₄Si
• 分子量: 306.434
• InChiKey: LVYWTHWDLSPPMR-AMDPFGHHSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.72
• 重原子数：
  21
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.31
• 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：

  6-methoxy-6-(dimethylphenylsiloxy)-(3E,5Z)-hexadienoate 在 水 作用下， 以100%的产率得到反-3-己烯二酸二甲酯
  参考文献：
  名称：

  Rhodium(I) complex-catalyzed hydrosilylation of dimethyl muconates

  摘要：

  Complete regioselective 1,6-hydrosilylation of dimethyl cis,cis-muconate took place by using trialkylsilanes in the presence of RhCl(PPh3)3 as a catalyst. The novel, functionalized ketene silyl acetal thus obtained exhibited moderate electrophilic properties. Hydrosilylation of trans,trans-muconate under similar conditions gave only a 3,4-adduct, whereas that of trans,cis-muconate resulted in a complicated mixture of adducts but for a 1,6-adduct.

  DOI：

  10.1016/0022-328x(92)83240-i
• 作为产物：
  描述：

  cis,cis-dimethyl muconate 、 二甲基苯基硅烷 在 RhCl(PPh₃)3 作用下， 以 苯 为溶剂， 反应 10.0h， 以100%的产率得到6-methoxy-6-(dimethylphenylsiloxy)-(3E,5Z)-hexadienoate
  参考文献：
  名称：

  Rhodium(I) complex-catalyzed hydrosilylation of dimethyl muconates

  摘要：

  Complete regioselective 1,6-hydrosilylation of dimethyl cis,cis-muconate took place by using trialkylsilanes in the presence of RhCl(PPh3)3 as a catalyst. The novel, functionalized ketene silyl acetal thus obtained exhibited moderate electrophilic properties. Hydrosilylation of trans,trans-muconate under similar conditions gave only a 3,4-adduct, whereas that of trans,cis-muconate resulted in a complicated mixture of adducts but for a 1,6-adduct.

  DOI：

  10.1016/0022-328x(92)83240-i

文献信息

• Rhodium(I) complex-catalyzed hydrosilylation of dimethyl muconates
  作者：Keiji Yamamoto、Tatsuya Tabei

  DOI：10.1016/0022-328x(92)83240-i

  日期：1992.4

  Complete regioselective 1,6-hydrosilylation of dimethyl cis,cis-muconate took place by using trialkylsilanes in the presence of RhCl(PPh3)3 as a catalyst. The novel, functionalized ketene silyl acetal thus obtained exhibited moderate electrophilic properties. Hydrosilylation of trans,trans-muconate under similar conditions gave only a 3,4-adduct, whereas that of trans,cis-muconate resulted in a complicated mixture of adducts but for a 1,6-adduct.