2-(3-fluorophenyl)-2-phenylacetonitrile | 164927-40-6

• 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: 2-(3-fluorophenyl)-2-phenylacetonitrile
• CAS: 164927-40-6
• 化学式: C₁₄H₁₀FN
• 分子量: 211.239
• InChiKey: XIMAFCRFJPOKDW-UHFFFAOYSA-N

物化性质

• 沸点：
  310.5±27.0 °C(Predicted)
• 密度：
  1.149±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.48
• 重原子数：
  16.0
• 可旋转键数：
  2.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  23.79
• 氢给体数：
  0.0
• 氢受体数：
  1.0

反应信息

• 作为反应物：
  描述：

  2-(3-fluorophenyl)-2-phenylacetonitrile 在 吡啶 、 盐酸 、 硫化氢 、 三乙胺 、 肼 作用下， 以 甲醇 、 丙醇 为溶剂， 反应 18.5h， 生成 2-[2-[(3-Fluorophenyl)-phenylmethyl]-1,3-thiazol-4-yl]ethanamine
  参考文献：
  名称：

  Histamine H1 receptor ligands

  摘要：

  New 2-[2-(phenylamino)thiazol-4-yl]ethanamine and 2-(2-benzhydrylthiazol-4-yl)ethanamine derivatives were prepared and tested in vitro as H-1 receptor antagonists. The compounds with 2-phenylamino substitution with meta-halide substituents at the phenyl ring, showed weak H-1-antagonistic activity (pA(2): 4.62-5.04) and this activity was completely lost in the case of meta-methyl substituent (pA(2) < 4). When the phenylamino group was replaced by benzhydryl groups of classic antihistamines, the resulting compounds exhibited slightly improved H-1-antagonistic activity (at the meta-position pA(2): 6.38-6.15; at the para-position pA(2): 6.04-5.87). (C) 2000 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0014-827x(00)00087-2
• 作为产物：
  描述：

  3-氟苯乙腈 在 三氯化铝 、 溴 作用下， 以 苯 为溶剂， 反应 1.25h， 生成 2-(3-fluorophenyl)-2-phenylacetonitrile
  参考文献：
  名称：

  Histamine H1 receptor ligands

  摘要：

  New 2-[2-(phenylamino)thiazol-4-yl]ethanamine and 2-(2-benzhydrylthiazol-4-yl)ethanamine derivatives were prepared and tested in vitro as H-1 receptor antagonists. The compounds with 2-phenylamino substitution with meta-halide substituents at the phenyl ring, showed weak H-1-antagonistic activity (pA(2): 4.62-5.04) and this activity was completely lost in the case of meta-methyl substituent (pA(2) < 4). When the phenylamino group was replaced by benzhydryl groups of classic antihistamines, the resulting compounds exhibited slightly improved H-1-antagonistic activity (at the meta-position pA(2): 6.38-6.15; at the para-position pA(2): 6.04-5.87). (C) 2000 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0014-827x(00)00087-2

文献信息

• Phenyl-substituted Normethadones: Synthesis and Pharmacology
  作者：T K N Mbela、J H Poupaert、J Cumps、C Moussebois、A Haemers、M Borloo、P Dumont

  DOI：10.1111/j.2042-7158.1995.tb05786.x

  日期：2011.4.12

  Phenyl-substituted normethadone derivatives were synthesized and their affinity (IC50) for opioid receptors was determined by displacement of the specific binding sites of [3H]sufentanyl on rat brain preparations. Substitution resulted in a decrease of affinity in-vitro. These results suggest that normethadone-like compounds may interact with the P subsite of the mu-opioid receptor and that the P subsite

  合成了苯基取代的去甲美沙酮衍生物，并通过在大鼠脑制剂中置换[3H]舒芬太尼的特异性结合位点，确定了它们对阿片样物质受体的亲和力（IC50）。替代导致体外亲和力降低。这些结果表明，去甲美沙酮样化合物可与μ阿片受体的P亚位相互作用，并且该P亚位具有严格定义的腔体形状，尺寸严格。
• Palladium-Catalyzed Direct α-Arylation of Arylacetonitriles with Aryl Tosylates and Mesylates
  作者：On Ying Yuen、Xiangmeng Chen、Junyu Wu、Chau Ming So

  DOI：10.1002/ejoc.202000176

  日期：2020.3.31

  The first general palladium‐catalyzed α‐arylation of arylacetonitriles with aryl and heteroaryl sulfonates are reported. The catalyst system comprising of Pd(OAc)2 and XPhos is highly effective towards this reaction. A wide range of aryl/heteroaryl tosylates and mesylates are coupled with arylacetonitriles smoothly and catalyst loadings as low as 0.1 mol‐% Pd can be achieved.

  据报道，第一个普通的钯催化的芳基乙腈与芳基和杂芳基磺酸盐的α-芳基化反应。由Pd（OAc）2和XPhos组成的催化剂体系对该反应非常有效。各种各样的芳基/杂芳基甲苯磺酸酯和甲磺酸酯与芳基乙腈平滑地偶联，催化剂负载量可低至0.1 mol％Pd。