tert-butyl (S)-3-(3,4-methylenedioxy-phenyl)-3-phenyl-propanoate | 913648-09-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并间二氧杂环戊烯类
• 英文名称: tert-butyl (S)-3-(3,4-methylenedioxy-phenyl)-3-phenyl-propanoate
• 英文别名: tert-butyl (3S)-3-(1,3-benzodioxol-5-yl)-3-phenylpropanoate
• CAS: 913648-09-6
• 化学式: C₂₀H₂₂O₄
• 分子量: 326.392
• InChiKey: NHYZOEIBLPIQNQ-INIZCTEOSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  24
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.35
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  tert-butyl cinnamate 、 3.4-(亚甲基二氧基)苯硼酸 在 氢氧化钾 作用下， 反应 6.0h， 以94%的产率得到tert-butyl (S)-3-(3,4-methylenedioxy-phenyl)-3-phenyl-propanoate
  参考文献：
  名称：

  EP2042478

  摘要：

  公开号：

文献信息

• METHOD FOR PRODUCING -DIARYL ELECTRON-WITHDRAWING GROUP SUBSTITUTED COMPOUND
  申请人：Japan Science and Technology Agency

  公开号：EP2042478A1

  公开（公告）日：2009-04-01

  An electron withdrawing group substituted β-arylolefin derivative represented by general formula (I) (in the formula, Ar1 represents an aryl group, E represents a formyl, acyl and so on) is allowed to react with an arylboronic acid represented by general formula (II) Ar2-BXmMn in the general formula (IV) RhYoL1p (Chiraphos)q (in the formula, Y represents ClO4, BF4, PF6, SbF6, OTf, halogen atom, hydroxyl group, alkoxy group or acyloxy group, L1 represents an organic ligand) to produce an optically active β-diaryl electron withdrawing group substituted compound represented by general formula (V)

  通式(I)代表的电子取向基团取代的β-芳基烯烃衍生物 (式中，Ar1 代表芳基，E 代表甲酰基、酰基等)与通式(II) Ar2-BXmMn 代表的芳基硼酸反应，生成通式(IV) RhYoL1p (Chiraphos)q (式中，Y 代表 ClO4, BF4, PF6, SbF6, OTf, atom, hydro)、Y 代表 ClO4、BF4、PF6、SbF6、OTf、卤素原子、羟基、烷氧基或酰氧基，L1 代表有机配位体），生成通式（V）所代表的光学活性 β-二基电子萃取基取代的化合物
• METHOD FOR MANUFACTURING A BETA-DIARYL ELECTRON WITHDRAWING GROUP SUBSTITUTED COMPOUND
  申请人：Miyaura Norio

  公开号：US20100121069A1

  公开（公告）日：2010-05-13

  An electron withdrawing group substituted β-arylolefin derivative represented by general formula (I) (in the formula, Ar 1 represents an aryl group, E represents a formyl, acyl and so on) is allowed to react with an arylboronic acid represented by general formula (II) Ar 2 —BX m M n in the general formula (IV) RhY o L 1 p (Chiraphos) q (in the formula, Y represents ClO 4 , BF 4 , PF 6 , SbF 6 , OTf, halogen atom, hydroxyl group, alkoxy group or acyloxy group, L 1 represents an organic ligand) to produce an optically active β-diaryl electron withdrawing group substituted compound represented by general formula (V)
• EP2042478
  申请人：——

  公开号：——

  公开（公告）日：——