N-([1,1'-biphenyl]-4-yl)-3-chloropropanamide | 736156-14-2

• 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: N-([1,1'-biphenyl]-4-yl)-3-chloropropanamide
• 英文别名: 3-chloro-N-(4-phenylphenyl)propanamide
• CAS: 736156-14-2
• 化学式: C₁₅H₁₄ClNO
• mdl: MFCD06496370
• 分子量: 259.735
• InChiKey: UCWZUYKOLCEXIJ-UHFFFAOYSA-N

物化性质

• 沸点：
  466.0±38.0 °C(Predicted)
• 密度：
  1.204±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.133
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N-([1,1'-biphenyl]-4-yl)-3-chloropropanamide 在 劳森试剂 、 三氯化铝 、 18-冠醚-6 、 potassium carbonate 作用下， 以 四氢呋喃 、 甲苯 为溶剂， 反应 9.25h， 生成 6-phenyl-1-(3-oxopentyl)-3,4-dihydroquinolin-2(1H)-thione
  参考文献：
  名称：

  Synthesis, Biological Activity, and Three-Dimensional Quantitative Structure−Activity Relationship Model for a Series of Benzo[c]quinolizin-3-ones, Nonsteroidal Inhibitors of Human Steroid 5α-Reductase 1

  摘要：

  New 5alpha-reductase 1 (5alphaR-1) inhibitors were designed to complete a consistent set of analogues suitable for a 3D QSAR study. These compounds were synthesized by a modification of the aza-Robinson annulation, further functionalized by Pd-catalyzed cross-coupling processes, and were tested with human 5alphaR-1 expressed in Chinese hamster ovary 1827 cells. It turned out that the potency of the resulting inhibitors was strongly dependent on the type of substitution at the 8 position, with the IC50 values ranging from 8.1 to 1050 nM. The construction of this homogeneous set of molecules allowed a 3D QSAR study. In particular, comparative molecular field analysis (CoMFA) was used to correlate the potency of the inhibitors with their physicochemical features. Highly accurate evaluations of the atomic point charges were carried out by means of quantum chemical calculations at the DFT/B3LYP level of theory followed by the RESP fitting procedure. It turned out that increasing the reliability of electrostatic parameters greatly affected the statistical results of the QSAR analysis. The 3D QSAR model proposed could be very useful in the further development of 5alphaR-1 inhibitors, which are suitable candidates to be evaluated as drugs in the treatment of 5alphaR-1 related diseases such as acne and alopecia in men and hirsutism in women.

  DOI：

  10.1021/jm031131o
• 作为产物：
  描述：

  4-氨基联苯 、 3-氯丙酰氯 在 4-二甲氨基吡啶 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 0.42h， 生成 N-([1,1'-biphenyl]-4-yl)-3-chloropropanamide
  参考文献：
  名称：

  一些以苯基哒嗪为核心的羧酰胺和丙酰胺衍生物的设计，合成及其对体外乙酰胆碱酯酶和丁酰胆碱酯酶抑制作用的研究

  摘要：

  设计，合成并评估了一系列以苯基哒嗪为核心环的新的羧酰胺和丙酰胺衍生物，以抑制它们同时抑制胆碱酯酶的能力。另外，还合成了一系列带有联苯而不是苯基哒嗪的羧酰胺和丙酰胺衍生物，以检验哒嗪部分对两种胆碱酯酶的抑制作用。抑制活性结果表明，化合物5b，5f，5h，5j，5l哒嗪-3-甲酰胺衍生物表现出选择性乙酰胆碱酯酶（AChE）抑制作用，IC 50值为0.11至2.69 µM。其中，化合物5h是活性最高的化合物（IC 50 = 0.11 µM），且其有效浓度对AChE无细胞毒性作用。此外，哒嗪-3-甲酰胺衍生物5d（AChE的IC 50 = 0.16 µM，BChE的IC 50 = 9.80 µM）和联苯-4-羧酰胺衍生物6d（AChE的IC 50 = 0.59 µM，BChE的IC 50 = 1.48 µM ）显示出双重胆碱酯酶抑制活性。此外，还测试了活性化合物抑制Aβ聚集的能力。化合物的理论理化

  DOI：

  10.1016/j.bioorg.2018.05.006

文献信息

• Design and synthesis of some new carboxamide and propanamide derivatives bearing phenylpyridazine as a core ring and the investigation of their inhibitory potential on in-vitro acetylcholinesterase and butyrylcholinesterase
  作者：Burcu Kilic、Hayrettin O. Gulcan、Fatma Aksakal、Tugba Ercetin、Nihan Oruklu、E. Umit Bagriacik、Deniz S. Dogruer

  DOI：10.1016/j.bioorg.2018.05.006

  日期：2018.9

  A series of new carboxamide and propanamide derivatives bearing phenylpyridazine as a core ring were designed, synthesized and evaluated for their ability to inhibit both cholinesterase enzymes. In addition, a series of carboxamide and propanamide derivatives bearing biphenyl instead of phenylpyridazine were also synthesized to examine the inhibitory effect of pyridazine moiety on both cholinesterase

  设计，合成并评估了一系列以苯基哒嗪为核心环的新的羧酰胺和丙酰胺衍生物，以抑制它们同时抑制胆碱酯酶的能力。另外，还合成了一系列带有联苯而不是苯基哒嗪的羧酰胺和丙酰胺衍生物，以检验哒嗪部分对两种胆碱酯酶的抑制作用。抑制活性结果表明，化合物5b，5f，5h，5j，5l哒嗪-3-甲酰胺衍生物表现出选择性乙酰胆碱酯酶（AChE）抑制作用，IC 50值为0.11至2.69 µM。其中，化合物5h是活性最高的化合物（IC 50 = 0.11 µM），且其有效浓度对AChE无细胞毒性作用。此外，哒嗪-3-甲酰胺衍生物5d（AChE的IC 50 = 0.16 µM，BChE的IC 50 = 9.80 µM）和联苯-4-羧酰胺衍生物6d（AChE的IC 50 = 0.59 µM，BChE的IC 50 = 1.48 µM ）显示出双重胆碱酯酶抑制活性。此外，还测试了活性化合物抑制Aβ聚集的能力。化合物的理论理化
• Synthesis, Biological Activity, and Three-Dimensional Quantitative Structure−Activity Relationship Model for a Series of Benzo[<i>c</i>]quinolizin-3-ones, Nonsteroidal Inhibitors of Human Steroid 5α-Reductase 1
  作者：Ernesto G. Occhiato、Alessandro Ferrali、Gloria Menchi、Antonio Guarna、Giovanna Danza、Alessandra Comerci、Rosa Mancina、Mario Serio、Gianni Garotta、Andrea Cavalli、Marco De Vivo、Maurizio Recanatini

  DOI：10.1021/jm031131o

  日期：2004.7.1

  New 5alpha-reductase 1 (5alphaR-1) inhibitors were designed to complete a consistent set of analogues suitable for a 3D QSAR study. These compounds were synthesized by a modification of the aza-Robinson annulation, further functionalized by Pd-catalyzed cross-coupling processes, and were tested with human 5alphaR-1 expressed in Chinese hamster ovary 1827 cells. It turned out that the potency of the resulting inhibitors was strongly dependent on the type of substitution at the 8 position, with the IC50 values ranging from 8.1 to 1050 nM. The construction of this homogeneous set of molecules allowed a 3D QSAR study. In particular, comparative molecular field analysis (CoMFA) was used to correlate the potency of the inhibitors with their physicochemical features. Highly accurate evaluations of the atomic point charges were carried out by means of quantum chemical calculations at the DFT/B3LYP level of theory followed by the RESP fitting procedure. It turned out that increasing the reliability of electrostatic parameters greatly affected the statistical results of the QSAR analysis. The 3D QSAR model proposed could be very useful in the further development of 5alphaR-1 inhibitors, which are suitable candidates to be evaluated as drugs in the treatment of 5alphaR-1 related diseases such as acne and alopecia in men and hirsutism in women.