4-(2-溴乙基)苯甲酸乙酯 | 74003-31-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-(2-溴乙基)苯甲酸乙酯
• 英文名称: ethyl 4-(2-bromoethyl)benzoate
• CAS: 74003-31-9
• 化学式: C₁₁H₁₃BrO₂
• 分子量: 257.127
• InChiKey: QTHYTANYIIPXOI-UHFFFAOYSA-N

物化性质

• 沸点：
  313.0±25.0 °C(Predicted)
• 密度：
  1.354±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  14
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-(2-溴乙基)苯甲酸乙酯 在 镍 sodium azide 、 氢气 作用下， 以 乙醇 、 二甲基亚砜 为溶剂， 20.0 ℃ 、101.33 kPa 条件下， 生成 4-(2-氨基乙基)苯甲酸乙酯
  参考文献：
  名称：

  Lactams as EP₄ Prostanoid Receptor Agonists. 3. Discovery of N-Ethylbenzoic Acid 2-Pyrrolidinones as Subtype Selective Agents

  摘要：

  Two distinct synthetic schemes were applied to access heteroatom-containing alpha-chain lactams or lactams terminated as aryl acids. The latter lactams were devised using a pharmacophore for EP4 receptor activity. gamma-Lactams were characterized for their prostanoid EP receptor affinities and EP4 activity and found to be selective for the EP2 and EP4 receptors or selective for the EP4 subtype. Benzoic acid 17 displayed enhanced in vivo exposure relative to 3.

  DOI：

  10.1021/jm049290a
• 作为产物：
  描述：

  4-(2-溴乙基)苯甲酸 在 氯化亚砜 、 乙醇 作用下， 生成 4-(2-溴乙基)苯甲酸乙酯
  参考文献：
  名称：

  The Reaction of Organic Halides with Piperidine. V. Negatively Substituted Ethyl Bromides

  摘要：

  DOI：

  10.1021/ja01863a029

文献信息

• Piperazine-substituted aryl and aralkyl carboxylic acids useful for
  申请人：Boehringer Mannheim GmbH

  公开号：US04616086A1

  公开（公告）日：1986-10-07

  The present invention is concerned with new carboxylic acid derivatives, with processes for the preparation thereof and with pharmaceutical compositions for lipid depression and thrombocyte aggregation, containing them, and to methods for treating infirmaties caused by excess lipids or thrombocyte aggregation. The new carboxylic acid derivatives according to the present invention are compounds of the general formula: ##STR1## wherein A is a valency bond or a lower alkylene chain, B is a valency bond or a saturated or unsaturated lower alkylene chain, R is hydrogen, an alkyl group which can be substituted by hydroxyl, carboxyl, sulphonic acid or optionally substituted phenoxy group, or R is an aralkyl radical, the aryl moiety of which can be substituted and the alkyl moiety of which is optionally unsaturated and can contain up to 4 carbon atoms, or R is a phenacyl radical, the phenyl moiety optionally substituted, or R is an acyl radical derived from aliphatic, araliphatic or aromatic carboxylic or sulphonic acid, or R is an aryl radical optionally substituted with the proviso that when A is a valency bond, R cannot be hydrogen, methyl, ethyl, hydroxyethyl, benzyl or phenyl, and the physiologically acceptable salts, esters and amides thereof.

  本发明涉及新的羧酸衍生物，涉及其制备方法以及用于脂质抑制和血小板聚集的药物组合物，其中包含它们，并且涉及用于治疗由于脂质过多或血小板聚集引起的疾病的方法。根据本发明的新羧酸衍生物是符合以下一般式的化合物：##STR1## 其中A是一个价键或较低的烷基链，B是一个价键或饱和或不饱和的较低烷基链，R是氢，一种可以被羟基，羧基，磺酸基或可选择地取代的苯氧基团取代的烷基团，或者R是一种芳基烷基基团，其芳基部分可以被取代，烷基部分可以是可选择地不饱和的并且可以含有多达4个碳原子，或者R是一种苯乙酰基基团，苯基部分可选择地取代，或者R是由脂肪，芳基脂肪或芳香族羧酸或磺酸衍生的酰基基团，或者R是一种芳基基团，可选择地取代，但当A是一个价键时，R不能是氢，甲基，乙基，羟乙基，苄基或苯基，以及其生理上可接受的盐，酯和酰胺。
• 用于预防和治疗心血管疾病的化合物
  申请人：雷斯韦洛吉克斯公司

  公开号：CN103319408B

  公开（公告）日：2016-04-13

  本公开内容涉及可用于调节载脂蛋白A-I(ApoA-I)的表达的化合物以及它们在治疗和预防心血管疾病和相关疾病状态、包括与胆固醇或脂质有关的紊乱、例如动脉粥样硬化中的用途。
• COMPOUNDS FOR THE PREVENTION AND TREATMENT OF CARDIOVASCULAR DISEASES
  申请人：Wong Norman C.W.

  公开号：US20080188467A1

  公开（公告）日：2008-08-07

  The present disclosure relates to compounds, which are useful for regulating the expression of apolipoprotein A-I (ApoA-I), and their use for treatment and prevention of cardiovascular disease and related disease states, including cholesterol- or lipid-related disorders, such as, for example, atherosclerosis.

  本公开涉及化合物，这些化合物可用于调节载脂蛋白A-I（ApoA-I）的表达，以及它们用于治疗和预防心血管疾病及相关疾病状态，包括胆固醇或脂质相关紊乱，例如，动脉粥样硬化。
• Structure–Activity Relationship Studies Reveal New Astemizole Analogues Active against <i>Plasmodium falciparum</i> In Vitro
  作者：Dickson Mambwe、Malkeet Kumar、Richard Ferger、Dale Taylor、Mathew Njoroge、Dina Coertzen、Janette Reader、Mariëtte van der Watt、Lyn-Marie Birkholtz、Kelly Chibale

  DOI：10.1021/acsmedchemlett.1c00328

  日期：2021.8.12

  In the context of drug repositioning and expanding the existing structure–activity relationship around astemizole (AST), a new series of analogues were designed, synthesized, and evaluated for their antiplasmodium activity. Among 46 analogues tested, compounds 21, 30, and 33 displayed high activities against asexual blood stage parasites (PfNF54 IC50 = 0.025–0.043 μM), whereas amide compound 46 additionally

  在药物重新定位和扩大阿司咪唑 (AST) 周围现有构效关系的背景下，设计、合成了一系列新的类似物，并评估了它们的抗疟原虫活性。在测试的46 种类似物中，化合物 21、30 和 33显示出对无性血液期寄生虫的高活性（Pf NF54 IC 50 = 0.025–0.043 μM），而酰胺化合物46还显示出对晚期配子体（IV/V 期；Pf LG IC 50 = 0.6 ± 0.1 μM）和比 hERG 高 860 倍的选择性（46, SI = 43) 与 AST 相比。在中国仓鼠卵巢 (SI > 148) 细胞系中显示出高溶解度 (Sol > 100 μM) 和低细胞毒性的几种类似物也已被鉴定。
• TREATMENT OF DISEASES BY EPIGENETIC REGULATION
  申请人：McLure Kevin G.

  公开号：US20130281397A1

  公开（公告）日：2013-10-24

  The present disclosure provides non-naturally occurring polyphenol compounds that inhibit the bromodomain and extra terminal domain (BET) proteins. The disclosed compositions and methods can be used for treatment and prevention of cancer, including NUT midline carcinoma, Burkitt's Lymphoma, Acute Myelogenous Leukemia, and Multiple Myeloma; autoimmune or inflammatory diseases or conditions, and sepsis.

  本公开提供了抑制溴结构域和额外末端结构域（BET）蛋白的非天然存在的多酚化合物。所公开的组合物和方法可用于治疗和预防癌症，包括NUT中线癌、Burkitt淋巴瘤、急性髓系白血病和多发性骨髓瘤；自身免疫或炎症性疾病或症状，以及败血症。