2-(3-chlorophenethenyl)-5-methoxy-benzoic acid | 1353948-58-9

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 2-(3-chlorophenethenyl)-5-methoxy-benzoic acid
• 英文别名: 2-[2-(3-Chlorophenyl)ethenyl]-5-methoxybenzoic acid
• CAS: 1353948-58-9
• 化学式: C₁₆H₁₃ClO₃
• 分子量: 288.73
• InChiKey: AJBCYEYWRSGIRE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-(3-chlorophenethenyl)-5-methoxy-benzoic acid 在 氯化亚砜 、 palladium on activated charcoal 、 氢气 、 palladium diacetate 、 sodium t-butanolate 、 2-二环己基磷-2,4,6-三异丙基联苯 作用下， 以 二氯甲烷 、 乙酸乙酯 、 甲苯 、 乙腈 、 叔丁醇 为溶剂， 反应 10.5h， 生成 7-methoxy-2-(phenylamino)-10,11-dihydro-dibenzo[a,d]-cyclohepten-5-one
  参考文献：
  名称：

  Design, Synthesis, and Biological Evaluation of Novel Disubstituted Dibenzosuberones as Highly Potent and Selective Inhibitors of p38 Mitogen Activated Protein Kinase

  摘要：

  Synthesis, biological testing, structure-activity relationships (SARs), and selectivity of novel disubstituted dibenzosuberone derivatives as p38 MAP kinase inhibitors are described. Hydrophilic moieties were introduced at the 7-, 8-, and 9-position of the 2-phenylamino-dibenzosuberones, improving physicochemical properties as well as potency. Extremely potent inhibitors were obtained, with half-maximal inhibitory concentration (IC50) values in the low nM range in a whole blood assay measuring the inhibition of cytokine release. The high potency of the target compounds together with the outstanding selectivity of this novel class of compounds toward p38 mitogen activated protein (MAP) kinase compared to other kinases indicate them to be most applicable as tools in pharmacological research and eventually they may foster a new generation of anti-inflammatory drugs.

  DOI：

  10.1021/jm300327h
• 作为产物：
  描述：

  6-甲氧基-3H-异苯并呋喃-1-酮 在 N-溴代丁二酰亚胺(NBS) 、 偶氮二异丁腈 、 三苯基膦 作用下， 以 甲醇 、 氯苯 为溶剂， 反应 5.75h， 生成 2-(3-chlorophenethenyl)-5-methoxy-benzoic acid
  参考文献：
  名称：

  Design, Synthesis, and Biological Evaluation of Novel Disubstituted Dibenzosuberones as Highly Potent and Selective Inhibitors of p38 Mitogen Activated Protein Kinase

  摘要：

  Synthesis, biological testing, structure-activity relationships (SARs), and selectivity of novel disubstituted dibenzosuberone derivatives as p38 MAP kinase inhibitors are described. Hydrophilic moieties were introduced at the 7-, 8-, and 9-position of the 2-phenylamino-dibenzosuberones, improving physicochemical properties as well as potency. Extremely potent inhibitors were obtained, with half-maximal inhibitory concentration (IC50) values in the low nM range in a whole blood assay measuring the inhibition of cytokine release. The high potency of the target compounds together with the outstanding selectivity of this novel class of compounds toward p38 mitogen activated protein (MAP) kinase compared to other kinases indicate them to be most applicable as tools in pharmacological research and eventually they may foster a new generation of anti-inflammatory drugs.

  DOI：

  10.1021/jm300327h

文献信息

• Development of Novel Inhibitors for Histone Methyltransferase SET7/9 based on Cyproheptadine
  作者：Tomoya Hirano、Takashi Fujiwara、Hideaki Niwa、Michitake Hirano、Kasumi Ohira、Yusuke Okazaki、Shin Sato、Takashi Umehara、Yuki Maemoto、Akihiro Ito、Minoru Yoshida、Hiroyuki Kagechika

  DOI：10.1002/cmdc.201800233

  日期：2018.8.10

  considered candidates for the treatment of diseases. Previously, our group identified cyproheptadine, used clinically as a serotonin receptor antagonist and histamine receptor (H1) antagonist, as a novel scaffold of the SET7/9 inhibitor. In this work, we focused on dibenzosuberene as a substructure of cyproheptadine and synthesized derivatives with various functional groups. Among them, the compound

  组蛋白甲基转移酶SET7 / 9不仅将组蛋白甲基化，而且使非组蛋白蛋白质作为底物，因此，SET7 / 9抑制剂被认为是治疗疾病的候选药物。以前，我们的研究小组确定在临床上用作血清素受体拮抗剂和组胺受体（H1）拮抗剂的赛庚啶是SET7 / 9抑制剂的新型支架。在这项工作中，我们重点研究了二苯并亚戊烯作为赛庚啶的一个子结构，并合成了具有各种官能团的衍生物。其中，带有2-羟基的化合物显示出最强的活性。另一方面，3-羟基或另一个亲水性官能团（如乙酰胺）会降低活性。结构分析阐明了仅通过严格限制亲水基团的位置和类型来提高效力的理由。另外，SET7 / 9环在与赛庚啶复合物中仅部分可见，而在与2-羟基赛庚啶复合物中更清晰可见。预期这些结果将有助于SET7 / 9抑制剂的进一步基于结构的开发。
• 2-(1-OXO-1H-ISOQUINOLIN-2-YL)ACETAMIDE DERIVATIVES
  申请人：Letourneau Jeffrey

  公开号：US20080064678A1

  公开（公告）日：2008-03-13

  Disclosed herein are 2-(1-oxo-1H-isoquinolin-2-yl)acetamide derivative of formula I, or pharmaceutically acceptable salts or solvates thereof wherein each of the substituents is given the definition as set forth in the specification and claims. Also disclosed are pharmaceutical compositions comprising 2-(1-oxo-1H-isoquinolin-2-yl)acetamide derivatives according to the present invention and their use in therapy.

  本文披露了式I的2-(1-氧代-1H-异喹啉-2-基)乙酰胺衍生物，或其药用可接受的盐或溶剂，其中每个取代基的定义如规范和索赔中所述。同时披露了包括根据本发明的2-(1-氧代-1H-异喹啉-2-基)乙酰胺衍生物的药物组合物及其在治疗中的应用。
• DIBENZOCYCLOHEPTATONE DERIVATIVES AND PHARMACEUTICAL AGENTS CONTAINING SAID COMPOUNDS
  申请人：Laufer Stefan

  公开号：US20120115862A1

  公开（公告）日：2012-05-10

  The present invention relates to compounds of the formula I wherein R1, R2, R3, R4, X and Y have the meanings given in the description. The compounds have an action which is immunomodulating and inhibits or regulates the release of IL-1β and/or TNF-α. They can therefore be used for treatment of diseases connected with a disturbance in the immune system.

  本发明涉及公式I中的化合物，其中R1、R2、R3、R4、X和Y的含义如描述中所述。这些化合物具有免疫调节作用，并抑制或调节IL-1β和/或TNF-α的释放。因此，它们可以用于治疗与免疫系统紊乱有关的疾病。
• 2-(1-OXO-1H-ISOQUINOLIN-2-YL) ACETAMIDE DERIVATIVES
  申请人：N.V. Organon

  公开号：EP2066640B1

  公开（公告）日：2011-09-07
• US7906504B2
  申请人：——

  公开号：US7906504B2

  公开（公告）日：2011-03-15