1,4-Bis-(4-methoxy-cinnamoyl)-benzol | 21684-18-4

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: 1,4-Bis-(4-methoxy-cinnamoyl)-benzol
• 英文别名: 1,4-bis-(4-methoxy-cinnamoyl)-benzene；3-(4-methoxyphenyl)-1-[4-[3-(4-methoxyphenyl)prop-2-enoyl]phenyl]prop-2-en-1-one
• CAS: 21684-18-4
• 化学式: C₂₆H₂₂O₄
• 分子量: 398.458
• InChiKey: NRBBYUYQYCOUDZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.5
• 重原子数：
  30.0
• 可旋转键数：
  8.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  52.6
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  1,4-Bis-(4-methoxy-cinnamoyl)-benzol 在 溴 作用下， 以 氯仿 为溶剂， 反应 1.0h， 以80%的产率得到2,3-Dibromo-1-{4-[2,3-dibromo-3-(4-methoxy-phenyl)-propionyl]-phenyl}-3-(4-methoxy-phenyl)-propan-1-one
  参考文献：
  名称：

  Devi; Ashok; Rao, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1990, vol. 29, # 9, p. 898 - 900

  摘要：

  DOI：
• 作为产物：
  描述：

  对苯二腈 在 sodium hydroxide 、 乙醚 作用下， 生成 1,4-Bis-(4-methoxy-cinnamoyl)-benzol
  参考文献：
  名称：

  Pfeiffer; Kollbach; Haack, Justus Liebigs Annalen der Chemie, 1928, vol. 460, p. 148

  摘要：

  DOI：

文献信息

• Novel Synthesis of bis Acetylated Hybrid Pyrazoles as Potent Anticandidiasis Agents
  作者：V. Kanagarajan、M. R. Ezhilarasi、M. Gopalakrishnan

  DOI：10.5012/jkcs.2011.55.2.256

  日期：2011.4.20

  Bis acetylated hybrid pyrazoles 을 합성하여 이들 화합물에 대해 녹는점, 원소분석, MS, FT-IR, one-dimensional $^1H,-$ 및 $^13}C$-NMR로 분석하였다. 합성한 화합물들에 대해 in vitro 항균활성을 Candida sp. namely Candida albicans, Candida glabrata, Candida parapsilosis, Candida dubliniensis 및 Candida tropicali 균에 대해 수행하였다. Pyrazoles의 페닐고리에 작용기($-CH_3$, $-OCH_3$, -F, -Cl, 및 Br)가 있는 화합물은 Candida species에 대해서 강한 활성을 나타내었다. A new series of bis acetylated hybrid pyrazoles were synthesized and characterized by their melting point, elemental analysis, MS, FT-IR, one-dimensional $^1H$, and $^13}C$ NMR spectroscopic data. All the synthesized compounds were tested for their in vitro antifungal activities against Candida sp. namely Candida albicans, Candida glabrata, Candida parapsilosis, Candida dubliniensis and Candida tropicalis. A close inspection of the in vitro anticandidal activity profile in differently electron donating ($CH_3$ and $OCH_3$) and electron withdrawing (-F, -Cl, and Br) functional group substituted phenyl rings of novel hybrid pyrazoles exerted strong anticandidal activity against all the tested Candida species.

  >-NMR。 合成的新系列双乙酰基杂化吡唑通过熔点、元素分析、质谱、FT-IR、一维$^1H$和$^13}C$-NMR进行了表征。
• Synthesis of New Molecules Containing Head, Spacer, and Label Moieties
  作者：Abderrahim Khatyr、Huub Maas、Gion Calzaferri

  DOI：10.1021/jo025691r

  日期：2002.9.1

  We describe the synthesis and characterization of novel molecules containing head with precise shape, spacer, and label moieties. The protocol is based on a Pd(0)-catalyzed cross-coupling reaction between ethynylphenyl/bromide to obtain a rigid head followed by the attachment of a flexible spacer possessing two reactive functional groups on the termini. The final step consists of forming a covalent bond between spacer and label. In addition, monosubstituted soluble labels were synthesized in good yields.