Diazo-acetic acid 4-((E)-3-phenyl-allyloxy)-butyl ester | 700865-97-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Diazo-acetic acid 4-((E)-3-phenyl-allyloxy)-butyl ester
• 英文别名: 4-[(E)-3-phenylprop-2-enoxy]butyl 2-diazoacetate
• CAS: 700865-97-0
• 化学式: C₁₅H₁₈N₂O₃
• 分子量: 274.32
• InChiKey: UKTHSMSHIYDFTO-RMKNXTFCSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  20
• 可旋转键数：
  10
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  37.5
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  Diazo-acetic acid 4-((E)-3-phenyl-allyloxy)-butyl ester 在 [Ru(2,6-Cl2tpp)CO] 作用下， 以 1,2-二氯乙烷 为溶剂， 反应 21.0h， 以93%的产率得到bis[4-[(E)-3-phenylprop-2-enoxy]butyl] (Z)-but-2-enedioate
  参考文献：
  名称：

  Highly Selective Intra- and Intermolecular Coupling Reactions of Diazo Compounds to Form cis-Alkenes Using a Ruthenium Porphyrin Catalyst

  摘要：

  [Ru(2,6-Cl2TPP)(CO)] catalyzed intramolecular coupling reactions of bisdiazoacetates and intermolecular coupling reactions of monodiazoacetates to afford the coupling products in up to 76% and 93% yields, respectively. Only the cis isomers were obtained from the reactions. Employing such a ruthenium-catalyzed coupling reaction of a diazo compound as a key step allowed the synthesis of Patulolide B in 67% yield with a ratio of >40:1 against its trans isomer.

  DOI：

  10.1021/ol049626a
• 作为产物：
  描述：

  4-((E)-3-Phenyl-allyloxy)-butan-1-ol 在 对甲苯磺酰叠氮 、 sodium acetate 、 三乙胺 作用下， 以 四氢呋喃 、 乙腈 为溶剂， 反应 12.0h， 生成 Diazo-acetic acid 4-((E)-3-phenyl-allyloxy)-butyl ester
  参考文献：
  名称：

  Highly Selective Intra- and Intermolecular Coupling Reactions of Diazo Compounds to Form cis-Alkenes Using a Ruthenium Porphyrin Catalyst

  摘要：

  [Ru(2,6-Cl2TPP)(CO)] catalyzed intramolecular coupling reactions of bisdiazoacetates and intermolecular coupling reactions of monodiazoacetates to afford the coupling products in up to 76% and 93% yields, respectively. Only the cis isomers were obtained from the reactions. Employing such a ruthenium-catalyzed coupling reaction of a diazo compound as a key step allowed the synthesis of Patulolide B in 67% yield with a ratio of >40:1 against its trans isomer.

  DOI：

  10.1021/ol049626a

文献信息

• Highly Selective Intra- and Intermolecular Coupling Reactions of Diazo Compounds to Form <i>cis</i>-Alkenes Using a Ruthenium Porphyrin Catalyst
  作者：Gong-Yong Li、Chi-Ming Che

  DOI：10.1021/ol049626a

  日期：2004.5.1

  [Ru(2,6-Cl2TPP)(CO)] catalyzed intramolecular coupling reactions of bisdiazoacetates and intermolecular coupling reactions of monodiazoacetates to afford the coupling products in up to 76% and 93% yields, respectively. Only the cis isomers were obtained from the reactions. Employing such a ruthenium-catalyzed coupling reaction of a diazo compound as a key step allowed the synthesis of Patulolide B in 67% yield with a ratio of >40:1 against its trans isomer.