(2E)-3-(4-氯苯基)丙烯酰氯 | 95602-71-4

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 肉桂酸及其衍生物
• 中文名称: (2E)-3-(4-氯苯基)丙烯酰氯
• 英文名称: cinnamoyl chloride
• 英文别名: (E)-4-chlorocinnamic acid chloride；4-chlorocinnamoyl chloride；(E)-3-(4-chlorophenyl)acryloyl chloride；4-chlorocinnamic acid chloride；(2E)-3-(4-Chlorophenyl)acryloyl chloride；(E)-3-(4-chlorophenyl)prop-2-enoyl chloride
• CAS: 95602-71-4
• 化学式: C₉H₆Cl₂O
• 分子量: 201.052
• InChiKey: ZFOVCSTVYYYRSU-ZZXKWVIFSA-N

物化性质

• 熔点：
  79-81 °C
• 沸点：
  299.3±15.0 °C(Predicted)
• 密度：
  1.332±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 危险等级：
  IRRITANT

反应信息

• 作为反应物：
  描述：

  (2E)-3-(4-氯苯基)丙烯酰氯 在 甲醇 作用下， 生成 methyl 3-(4-chlorophenyl)propenoate
  参考文献：
  名称：

  Diels-Alder Reaction of Cinnamic Acid Derivatives with Cyclopentadiene

  摘要：

  DOI：

  10.1021/ja01623a058
• 作为产物：
  描述：

  对氯肉桂酸 在 氯化亚砜 作用下， 反应 5.0h， 生成 (2E)-3-(4-氯苯基)丙烯酰氯
  参考文献：
  名称：

  Synthesis, antiproliferative activity, and mechanism of action of a series of 2-{[(2E)-3-phenylprop-2-enoyl]amino}benzamides

  摘要：

  Several new 2-{[(2E)-3-phenylprop-2-enoyl]amino}benzamides 12a-s and 17t-v were synthesized by stirring in pyridine the (E)-3-(2-R1-3-R2-4-R3-phenyl)acrylic acid chlorides 11c-k and 11t-v with the appropriate anthranilamide derivatives 10a-c or the 5-iodoanthranilic acid 13. Some of the synthesized compounds were evaluated for their in vitro antiproliferative activity against the full NCI tumor cell line panel derived from nine clinically isolated cancer types (leukemia, non-small cell lung, colon, CNS, melanoma, ovarian, renal, prostate and breast). COMPARE analysis, effects on tubulin polymerization in cells and with purified tubulin, and effects on cell cycle distribution for 17t, the most active of the series, indicate that these new antiproliferative compounds act as antitubulin agents. (C) 2011 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2011.03.067

文献信息

• Discovery and synthesis of novel Wogonin derivatives with potent antitumor activity in vitro
  作者：Jubo Wang、Raoling Ge、Xiaqiu Qiu、Xi Xu、Libin Wei、Zhiyu Li、Jinlei Bian

  DOI：10.1016/j.ejmech.2017.09.046

  日期：2017.11

  effective strategy to obtain novel bioactive compounds. Recently, our group have constructed a Wogonin-scaffold library with substituents diversity and successfully obtained a series of potent compounds. Herein, we reported the synthesis of these compounds and evaluated the in vitro antitumor activity against a panel of human tumor cell lines. Most of them showed good activity with a broad spectrum and

  高质量化合物库的表型筛选是获得新型生物活性化合物的最有效策略之一。最近，我们的团队构建了具有取代基多样性的Wogonin骨架文库，并成功获得了一系列有效的化合物。本文中，我们报道了这些化合物的合成，并评估了其对一组人类肿瘤细胞系的体外抗肿瘤活性。它们中的大多数显示出良好的活性，具有广谱，并且获得了取代的初步结构-活性关系。进一步的生物学分析表明，最有效的化合物18n和20b低微摩尔水平可显着提高细胞内ROS水平并诱导细胞凋亡。通过相似性搜索，CDK9被确定为20b的潜在靶标，这可能是下一步基于结构的药物设计的起点。
• 一种含肉桂酰基的一枝蒿酮酸甲酯衍生物及其制备方法和用途
  申请人：中国科学院新疆理化技术研究所

  公开号：CN112876365B

  公开（公告）日：2023-09-29

  本发明涉及一种含肉桂酰基的一枝蒿酮酸甲酯衍生物及其制备方法和用途，该类衍生物是由一枝蒿酮酸和硫酸二甲酯反应得到一枝蒿酮酸甲酯，然后在樟脑磺酰吖啶的氧化下获得2‑羟基一枝蒿酮酸甲酯，然后和肉桂酰氯在DMAP的催化下反应得到20个含肉桂酰基的一枝蒿酮酸甲酯衍生物，该方法反应条件温和，实验步骤简捷。将所得到的1d‑20d个含肉桂酰基的一枝蒿酮酸甲酯衍生物进行了初步的体外抗甲型H3N2流感病毒活性测试。实验结果表明：化合物7d,15d,18d表现出了较好的活性，可作为抗甲型H3N2流感病毒药物中的用途。
• Indazole compounds and pharmaceutical compositions for inhibiting protein kinases, and methods for their use
  申请人：Agouron Pharamaceuticals, Inc.

  公开号：US06531491B1

  公开（公告）日：2003-03-11

  Indazole compounds that modulate and/or inhibit the activity of certain protein kinases are described. These compounds and pharmaceutical compositions containing them are capable of mediating tyrosine kinase signal transduction and thereby modulate and/or inhibit unwanted cell proliferation. The invention is also directed to the therapeutic or prophylactic use of pharmaceutical compositions containing such compounds, and to methods of treating cancer and other disease states associated with unwanted angiogenesis and/or cellular proliferation, such as diabetic retinopathy, neovascular glaucoma, rheumatoid arthritis, and psoriasis, by administering effective amounts of such compounds.

  描述了调节和/或抑制某些蛋白激酶活性的吲唑化合物。这些化合物及含有它们的药物组合物能够介导酪氨酸激酶信号转导，从而调节和/或抑制不需要的细胞增殖。该发明还涉及含有这些化合物的药物组合物的治疗或预防用途，以及通过给予这些化合物的有效剂量来治疗癌症和其他与不需要的血管生成和/或细胞增殖相关的疾病状态，如糖尿病视网膜病变、新生血管性青光眼、类风湿性关节炎和牛皮癣的方法。
• Process for the manufacture of ketones
  申请人：Hoechst Aktiengesellschaft

  公开号：US04266066A1

  公开（公告）日：1981-05-05

  Ketones are prepared by reacting carboxylic acid halides, in particular carboxylic acid chlorides, with aluminum-alkyl compounds, optionally in the presence of an aluminum trihalide, in methylene chloride as the solvent, at a temperature between about 20.degree. and about 100.degree. C., preferably between about 30.degree. and about 60.degree. C., more preferably of about 40.degree. C. which is the reflux temperature of the methylene chloride. When operating at a temperature above approximately 40.degree. C., pressure higher than atmospheric is applied. The reaction mixture is worked up in usual manner, suitably by decomposition with water followed by distillation.

  酮类化合物是通过将羧酸卤化物，特别是羧酸氯化物，与铝烷基化合物反应制备的，可选地在三卤化铝的存在下，在甲基氯中作为溶剂，在大约20度至大约100度C之间的温度下进行，最好在大约30度至大约60度C之间，更好地在大约40度C左右进行，这是甲基氯的回流温度。在操作温度高于约40度C时，施加高于大气压的压力。反应混合物通常按惯例处理，适当地通过水解后进行蒸馏。
• A simple approach to pyrazol-3-ones via diazenes
  作者：Bojan Burja、Marijan Kočevar、Slovenko Polanc

  DOI：10.1016/j.tet.2009.08.047

  日期：2009.10

  An efficient entry into pyrazol-3-ones is described starting from propenoic acids that were first transformed into the corresponding hydrazides. Oxidation of the hydrazides gave the diazenes and the latter cyclized to pyrazol-3-ones on treatment with ZrCl4. The methoxycarbonyl protection of the N-1 of the pyrazolone derivatives was easily removed under mild reaction conditions.

  描述了从首先被转化成相应的酰肼的丙烯酸开始有效地进入吡唑-3-酮。酰肼的氧化产生了二氮烯，并且在用ZrCl 4处理时将其环化成吡唑-3-酮。在温和的反应条件下，容易除去吡唑啉酮衍生物的N-1的甲氧基羰基保护基。