ethyl 2-(4-bromophenyl)-4-methylthiazole-5-carboxylate | 61291-89-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: ethyl 2-(4-bromophenyl)-4-methylthiazole-5-carboxylate
• 英文别名: ethyl 2-(4-bromophenyl)-4-methyl-1,3-thiazole-5-carboxylate
• CAS: 61291-89-2
• 化学式: C₁₃H₁₂BrNO₂S
• mdl: MFCD09750900
• 分子量: 326.214
• InChiKey: AVMBOOUDIFIANG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  67.4
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2934100090

反应信息

• 作为反应物：
  描述：

  ethyl 2-(4-bromophenyl)-4-methylthiazole-5-carboxylate 在 一水合肼 作用下， 以 乙醇 为溶剂， 反应 4.0h， 以92%的产率得到2-(4-溴苯基)-4-甲基-1,3-噻唑-5-碳酰肼
  参考文献：
  名称：

  从2-芳基-4-甲基噻唑-5-碳酰肼和异烟酸酰肼获得的一些新的杂芳基-偶氮衍生物的合成和抗菌活性评估

  摘要：

  从2-芳基-4-甲基噻唑-5-碳酰肼和异烟酸酰肼开始合成了一系列新的1,3,4-恶二唑/噻二唑和1,2,4-三唑衍生物。通过IR，1 H NMR，13 C NMR和质谱对所有新合成的化合物进行表征。筛选合成的化合物的抗菌和抗真菌活性，评估为生长抑制直径。它们中的一些对革兰氏阳性金黄色葡萄球菌显示出良好的抗菌活性，而对单核细胞增生性李斯特菌，大肠杆菌和鼠伤寒沙门氏菌的抗菌活性以及对白色念珠菌的抗真菌活性。很谦虚。所测试的化合物均未显示出对革兰氏阳性菌粪便肠球菌和蜡状芽孢杆菌以及对革兰氏阴性菌铜绿假单胞菌的抑制活性。

  DOI：

  10.1002/jhet.1060
• 作为产物：
  描述：

  4-溴苯腈 在 吡啶 、 calcium hydride 、 硫代乙酸 作用下， 以 乙醇 为溶剂， 反应 3.25h， 生成 ethyl 2-(4-bromophenyl)-4-methylthiazole-5-carboxylate
  参考文献：
  名称：

  Design and optimization of hybrid of 2,4-diaminopyrimidine and arylthiazole scaffold as anticancer cell proliferation and migration agents

  摘要：

  Therapeutics of metastatic or triple-negative breast cancer are still challenging in clinical. Herein we demonstrated the design and optimization of a series of hybrid of 2,4-diaminopyrimidine and arylthiazole derivatives for their anti-proliferative properties against two breast cancer cell lines (MCF-7 as human breast cancer and MDA-MB-231 as triple-negative breast cancer). More importantly, some of those compounds with potent antiproliferative activities also indicated excellent inhibitory activities against MDA-MB-231 cell migration. These results suggested that the new series of hybridation of arylthiazoles and aminopyrimidines could be identified and developed as novel highly potential anticancer agents against the triple-negative breast cancer as well as metastatic one in the future. (C) 2015 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2015.04.027

文献信息

• [EN] HETEROCYCLIC COMPOUNDS AS MODULATORS OF PEROXISOME PROLIFERATOR ACTIVATED RECEPTORS, USEFUL FOR THE TREATMENT AND/OR PREVENTION OF DISORDERS MODULATED BY A PPAR<br/>[FR] COMPOSES HETEROCYCLIQUES UTILISES COMME MODULATEURS DES RECEPTEURS ACTIVES PROLIFERATEURS DU PEROXYSOME (PPAR), UTILES DANS LE TRAITEMENT ET/OU LA PREVENTION DE TROUBLES MODULES PAR UN PPAR
  申请人：LILLY CO ELI

  公开号：WO2005051945A1

  公开（公告）日：2005-06-09

  The present invention is directed to a compound of formula (I), or a pharmaceutically acceptable salt, solvate, hydrate or stereoisomer thereof, which is useful in treating or preventing disorders mediated by a peroxisome proliferator activated receptor (PPAR) such as syndrome X, type II diabetes, hyperglycemia, hyperlipidemia, obesity, coagaulopathy, hypertension, arteriosclerosis, and other disorders related to syndrome X and cardiovascular diseases.

  本发明涉及一种式(I)的化合物，或其药学上可接受的盐、溶剂合物、水合物或立体异构体，该化合物在治疗或预防由过氧化物酶体增殖激活受体（PPAR）介导的疾病中具有用途，如X综合征、2型糖尿病、高血糖、高脂血症、肥胖、凝血障碍、高血压、动脉硬化以及与X综合征和心血管疾病相关的其他疾病。
• Design, synthesis and biological evaluation of novel thiazole-derivatives as mitochondrial targeting inhibitors of cancer cells
  作者：Xin Dang、Shuwen Lei、Shuhua Luo、Yixin Hu、Juntao Wang、Dongdong Zhang、Dan Lu、Faqin Jiang、Lei Fu

  DOI：10.1016/j.bioorg.2021.105015

  日期：2021.9

  production assay to assess the selected compounds inhibitory effect on HeLa cells energy production. The results displayed the test compounds significantly restrained ATP production of cancer cells. Overall, we have designed and synthesized a series of compounds which exhibited significant cytotoxicity against cancer cells and effectively inhibited mitochondrial energy production.

  线粒体是细胞维持必要代谢活动的关键能量生产来源。针对功能失调的线粒体特征一直是线粒体相关疾病研究的热点。对癌性线粒体代谢的研究是肿瘤治疗中持续关注的问题。在此，我们基于我们早期对线粒体靶向剂的研究，着手评估新型 TPP-噻唑衍生物家族的抗癌活性。具体而言，我们设计并合成了一系列 TPP-噻唑衍生物，并通过 MTT 测定显示大多数合成的化合物有效抑制了三种癌细胞系（HeLa、PC3 和 MCF-7）。在结构修改后，我们探索了 SAR 关系并确定了最有希望的化合物R13（IC50 of 5.52 μM) 用于进一步研究。同时，我们进行了 ATP 产生测定以评估所选化合物对 HeLa 细胞能量产生的抑制作用。结果显示测试化合物显着抑制癌细胞的ATP产生。总体而言，我们设计并合成了一系列对癌细胞具有显着细胞毒性并有效抑制线粒体能量产生的化合物。
• Identification of protein tyrosine phosphatase 1B (PTP1B) inhibitors through De Novo Evoluton, synthesis, biological evaluation and molecular dynamics simulation
  作者：Jingwei Wu、Yangchun Ma、Hui Zhou、Liang Zhou、Shan Du、Yingzhan Sun、Weiya Li、Weili Dong、Runling Wang

  DOI：10.1016/j.bbrc.2020.03.075

  日期：2020.5

  Protein tyrosine phosphatase 1B (PTP1B) is a widely expressed 50 kDa enzyme and the first intracellular PTP to be purified from human placental tissue. It has been proved that protein tyrosine phosphatase 1B played a significant role in the negative regulation of insulin signaling pathway and overexpression of PTP1B could lead to the decrease of insulin resistance. Therefore PTP1B has emerged as a

  蛋白质酪氨酸磷酸酶1B（PTP1B）是一种广泛表达的50 kDa酶，也是第一个从人胎盘组织中纯化的细胞内PTP。已证明蛋白酪氨酸磷酸酶1B在胰岛素信号通路的负调控中起着重要作用，而PTP1B的过表达可能导致胰岛素抵抗的降低。因此，PTP1B已经成为治疗2型糖尿病的一种新的有希望的治疗靶标。计算机辅助药物设计（CADD），化学合成和生物活性测定导致鉴定出一种新型有效的PTP1B抑制剂化合物1a，其IC50值为4.46μM。最后，分子动力学模拟分析为化合物1a的良好活性提供了理论依据。
• [EN] PEROXISOME PROLIFERATOR ACTIVATED RECEPTOR MODULATORS<br/>[FR] MODULATEURS DU RECEPTEUR ACTIVE DU PROLIFERATEUR DES PEROXYSOMES
  申请人：LILLY CO ELI

  公开号：WO2003072100A1

  公开（公告）日：2003-09-04

  The present invention is directed to compounds represented by the following structural formula, and pharmaceutically acceptable salts thereof, Formula I: (Formula I); wherein: (a) R5 is selected from the group consisting of (C1-C6) alkyl, (C1-C6) alkenyl, aryl (C0-C4) alkyl, aryloxy (C0-C4) alkyl, arylthio (C0-C4) alkyl, and further wherein when R5 is alkyl, R5 can optionally combine with W to form a 6 membered cycloheteroalkyl ring that is fused with the oxazole or thiazole ring to which the R5 group is attached; (b) R9 is selected from the group consisting of C1-C5 alkyl, C1-C5 alkenyl, and arylC0-C3alkyl; (c) T1 is selected from the group consisting of C and N; (d) W is selected from the group consisting of CH2, C(O)N(R21), N(R21), N(R21)CH2, O, OCH2, S, and SO2; and(e) X is selected from the group consisting of C, CH2C, and CCH2.

  本发明涉及以下结构式所表示的化合物及其药学上可接受的盐，公式I：（公式I）;其中：（a）R5选自（C1-C6）烷基，（C1-C6）烯基，芳基（C0-C4）烷基，芳氧基（C0-C4）烷基，芳硫基（C0-C4）烷基，进一步地，当R5是烷基时，R5可以选择与W结合形成一个6元环杂环烷基环，该环与R5基固定的噁唑或噻唑环融合；（b）R9选自C1-C5烷基，C1-C5烯基和芳基C0-C3烷基；（c）T1选自C和N的群；（d）W选自CH2，C（O）N（R21），N（R21），N（R21）CH2，O，OCH2，S和SO2的群；（e）X选自C，CH2C和CCH2的群。
• Peroxisome proliferator activated receptor modulators
  申请人：Conner Eugene Scott

  公开号：US20050107449A1

  公开（公告）日：2005-05-19

  The present invention is directed to compounds represented by the following structural formula, and pharmaceutically acceptable salts thereof, Formula I. (Formula I); wherein: (a) R5 is selected from the group consisting of (C 1 -C 6 ) alkyl, (C 1 -C 6 ) alkenyl, aryl (C 0 -C 4 ) alkyl, aryloxy (C 0 -C 4 ) alkyl, arylthio (C 0 -C 4 ) alkyl, and further wherein when R5 is alkyl, R5 can optionally combine with W to form a 6 membered cycloheteroalkyl ring that is fused with the oxazole or thiazole ring to which the R5 group is attached; (b) R9 is selected from the group consisting of C 1 -C 5 alkyl, C 1 -C 5 alkenyl, and arylC 0 -C 3 alkyl. (c) T 1 is selected from the group consisting of C and N, (d) W is selected from the group consisting of CH 2 , C(O)N(R21), N(R21), N(R21)CH 2 , O, OCH 2 , S, and SO 2 ; and (e) X is selected from the group consisting of C, CH 2 C, and CCH 2

  本发明涉及由以下结构式表示的化合物及其药学上可接受的盐，式I（式I）; 其中：（a）R5选自由（C1-C6）烷基，（C1-C6）烯基，芳基（C0-C4）烷基，芳氧基（C0-C4）烷基，芳硫基（C0-C4）烷基组成的群体，此外，当R5为烷基时，R5可以选择性地与W结合，形成与R5基固定的噁唑或噻唑环融合的6元环杂环烷基环; （b）R9选自由C1-C5烷基，C1-C5烯基和芳基C0-C3烷基组成的群体；（c）T1选自由C和N组成的群体；（d）W选自由CH2，C（O）N（R21），N（R21），N（R21）CH2，O，OCH2，S和SO2组成的群体；（e）X选自由C，CH2C和CCH2组成的群体。