4-(4-溴苯基)-2-噻吩羧酸甲酯 | 26137-07-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩类
• 中文名称: 4-(4-溴苯基)-2-噻吩羧酸甲酯
• 英文名称: 4-(4-bromo-phenyl)-thiophene-2-carboxylic acid methyl ester
• 英文别名: methyl 4-(4-bromophenyl)thiophene-2-carboxylate；methyl 4-(4-bromophenyl)thiophen-2-carboxylate；4-(p-Bromophenyl)-2-methoxycarbonylthiophen
• CAS: 26137-07-5
• 化学式: C₁₂H₉BrO₂S
• 分子量: 297.172
• InChiKey: DNVMJKVPBOOKHZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  54.5
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2934999090

反应信息

• 作为反应物：
  描述：

  4-(4-溴苯基)-2-噻吩羧酸甲酯 在 lithium hydroxide 、 potassium phosphate 、 四(三苯基膦)钯 、 N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下， 以 乙二醇二甲醚 、 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 生成 (S)-3-Phenyl-3-{[4-(4-pyridin-4-yl-phenyl)-thiophene-2-carbonyl]-amino}-propionic acid
  参考文献：
  名称：

  Structure-based design and synthesis of novel non-zinc chelating MMP-12 inhibitors

  摘要：

  A new class of MMP-12 inhibitors was discovered and optimized using structure-based drug design methods. Modeling studies using a known MMP-12 crystal structure identified a new interaction mode for these new MMP-12 inhibitors. Further optimization resulted in the discovery of a compound displaying nanomolar activity against MMP-12 and which was co-crystallized with MMP-12. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.05.079
• 作为产物：
  描述：

  methyl 4-(4-aminophenyl)thiophene-2-carboxylate 在 sodium nitrite 、 copper(ll) bromide 作用下， 以 水 、 氢溴酸 为溶剂， 反应 2.0h， 以40%的产率得到4-(4-溴苯基)-2-噻吩羧酸甲酯
  参考文献：
  名称：

  Novel thiophene derivatives, their process of preparation and the pharmaceutical compositions which comprise them

  摘要：

  公式（I）所选的化合物如下： 其中： X代表氧或硫， Y代表氧，-NH-或-N（C1-C6）烷基-， Ra代表氢，卤素，（C1-C3）烷基，羟基或（C1-C3）甲氧基， Rb代表氢，卤素或（C1-C3）烷基， A代表苯基，吡啶基，（C5-C6）环烷基或（C5-C6）环烯基， R1和R2分别代表从氢，卤素，氰基，硝基，卤代烷基，卤代甲氧基，烷基，烯基，炔基，-OR4，-NR4R5，-S（O）nR4，-C（O）R4，-CO2R4，-O—C（O）R4，-C（O）NR4R5，-NR5—C（O）R4，-NR5—SO2R4，-T-CN，-T-OR4，-T-OCF3，-T-NR4R5，-T-S（O）nR4，-T-C（O）R4，-T-CO2R4，-T-O—C（O）R4，-T-C（O）NR4R5，-T-NR4—C（O）R5，-T-NR4—SO2R5，-R6和-T-R6中选择的基团，其中n，T，R4，R5和R6如描述中所定义， R3代表-R7或-U-R11基团，其中R7代表氢，烷基，芳基，环烷基或杂环烷基，U代表线性或支链烷基链，R11如描述中所定义， 它们的光学异构体或它们与药学上可接受的酸或碱形成的加合盐，以及它们作为金属蛋白酶抑制剂，更具体地是金属蛋白酶-12的抑制剂的用途。

  公开号：

  US20040072871A1

文献信息

• Novel thiophene derivatives, their process of preparation and the pharmaceutical compositions which comprise them
  申请人：——

  公开号：US20040072871A1

  公开（公告）日：2004-04-15

  A compound of formula (I) selected from: 1 wherein: X represents oxygen or sulphur, Y represents oxygen, —NH— or —N(C 1 -C 6 )alkyl-, R a represents hydrogen, halogen, (C 1 -C 3 )alkyl, hydroxyl or (C 1 -C 3 )alkoxy, R b represents hydrogen, halogen or (C 1 -C 3 )alkyl, A represents phenyl, pyridyl, (C 5 -C 6 )cycloalkyl or (C 5 -C 6 )cycloalkenyl, R 1 and R 2 each represent a group selected from hydrogen, halogen, cyano, nitro, haloalkyl, haloalkoxy, alkyl, alkenyl, alkynyl, —OR 4 , —NR 4 R 5 , —S(O) n R 4 , —C(O)R 4 , —CO 2 R 4 , —O—C(O)R 4 , —C(O)NR 4 R 5 , —NR 5 —C(O)R 4 , —NR 5 —SO 2 R 4 , -T-CN, -T-OR 4 , -T-OCF 3 , -T- NR 4 R 5 , -T-S(O) n R 4 , -T-C(O)R 4 , -T-CO 2 R 4 , -T-O—C(O)R 4 , -T-C(O)NR 4 R 5 , -T-NR 4 —C(O)R 5 , -T-NR 4 —SO 2 R 5 , —R 6 and -T-R 6 in which n, T, R 4 , R 5 and R 6 are as defined in the description, R 3 represents an —R 7 or —U—R 11 group in which R 7 represents hydrogen, alkyl, aryl, cycloalkyl or heterocycle, U represents a linear or branched alkylene chain and R 11 is defined in the description, their optical isomers or their addition salts with a pharmaceutically acceptable acid or base, and their use as inhibitor of metalloproteinase and more specifically of metalloproteinase-12.

  公式（I）所选的化合物如下： 其中： X代表氧或硫， Y代表氧，-NH-或-N（C1-C6）烷基-， Ra代表氢，卤素，（C1-C3）烷基，羟基或（C1-C3）甲氧基， Rb代表氢，卤素或（C1-C3）烷基， A代表苯基，吡啶基，（C5-C6）环烷基或（C5-C6）环烯基， R1和R2分别代表从氢，卤素，氰基，硝基，卤代烷基，卤代甲氧基，烷基，烯基，炔基，-OR4，-NR4R5，-S（O）nR4，-C（O）R4，-CO2R4，-O—C（O）R4，-C（O）NR4R5，-NR5—C（O）R4，-NR5—SO2R4，-T-CN，-T-OR4，-T-OCF3，-T-NR4R5，-T-S（O）nR4，-T-C（O）R4，-T-CO2R4，-T-O—C（O）R4，-T-C（O）NR4R5，-T-NR4—C（O）R5，-T-NR4—SO2R5，-R6和-T-R6中选择的基团，其中n，T，R4，R5和R6如描述中所定义， R3代表-R7或-U-R11基团，其中R7代表氢，烷基，芳基，环烷基或杂环烷基，U代表线性或支链烷基链，R11如描述中所定义， 它们的光学异构体或它们与药学上可接受的酸或碱形成的加合盐，以及它们作为金属蛋白酶抑制剂，更具体地是金属蛋白酶-12的抑制剂的用途。
• <i>β</i> ‐Selective C−H Arylation of Electron‐Deficient Thiophenes, Pyrroles, and Furans
  作者：Luo‐Yan Liu、Jennifer X. Qiao、William R. Ewing、Kap‐Sun Yeung、Jin‐Quan Yu

  DOI：10.1002/ijch.201900134

  日期：2020.3

  A general β‐C−H arylation of electron‐deficient thiophenes, pyrroles, and furans has been developed using ligand‐modulated palladium catalyst. The use of a modified norbornene is crucial for reversing the conventional α‐selectivity of these substrates. This method features good yields, high β‐selectivity, and good tolerance of functional groups.

  电子不足的噻吩，吡咯和呋喃的一般β -CH芳基化反应是使用配体调节的钯催化剂开发的。改性降冰片烯的使用对于逆转这些底物的常规α选择性至关重要。该方法具有良好的收率，高的β-选择性和对官能团的良好耐受性。
• [EN] 5-FLUORO-THIOPEN-COMPOUNDS,THE PROCESS FOR THEIR PREPARATION,THE PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USE AS METALLOPOTENASES INHIBITORS<br/>[FR] COMPOSES 5-FLUORO-THIOPHENE, LEUR PROCEDE DE PREPARATION, COMPOSITIONS PHARMACEUTIQUES LES CONTENANT ET LEURS APPLICATIONS A TITRE D'INHIBITEURS DE METALLOPROTEASES
  申请人：WARNER LAMBERT CO

  公开号：WO2005003114A1

  公开（公告）日：2005-01-13

  Compounds of formula (I) in which R1 represent a group selected from halo(C1-C6)alkoxy, (C1-C6)alkyl, (C1-C6)alkoxy, (C1-C6)alkylthio, phenyl, cyclohexyl and a heterocycle, each of these groups being optionally substituted with one or two groups as defined in the description, R2 represents a group -U-R4 in which U represents a linear (C1-C4)alkylene chain optionally substituted with a group selected from carboxyl, carboxy(C1-C6)alkyl-, (C1-C6)alkyloxycarbonyl and (C 1-C6)alkyloxycarbonyl(C1-C6)alkyl-,o R4 represents a phenyl, cyclohexyl or morpholin-4-yl group, each of these groups being optionally substituted with one or two groups as defined in the description, the optical isomers thereof or the addition salts thereof with a pharmaceutically acceptable acid or base,and pharmaceutical compositions containing them, which are useful for treating pathologies associated with an inhibition of metalloproteases, and more specifically an inhibition of metalloprotease

  化合物(I)的化学式中，R1代表从卤(C1-C6)烷氧基，(C1-C6)烷基，(C1-C6)烷氧基，(C1-C6)烷基硫醚，苯基，环己基和杂环中选择的一个基团，这些基团可以选择性地用定义中的一个或两个基团进行取代，R2代表一个-U-R4基团，其中U代表一个线性的(C1-C4)烷基链，该链可以选择性地用从羧基，羧基(C1-C6)烷基，(C1-C6)烷氧羰基和(C1-C6)烷氧羰基(C1-C6)烷基中选择的一个基团进行取代，R4代表苯基，环己基或吗啡啉-4-基团，这些基团可以选择性地用定义中的一个或两个基团进行取代，它们的光学异构体或与药学上可接受的酸或碱形成的加合物，以及包含它们的制药组合物，这些化合物在治疗与金属蛋白酶抑制有关的病理过程中非常有用，更具体地说是金属蛋白酶抑制。
• The application of vinamidinium salts to the synthesis of 2,4-disubstituted thiophenes
  作者：Ryan T. Clemens、Stanton Q. Smith

  DOI：10.1016/j.tetlet.2004.12.113

  日期：2005.2

  The synthesis of 2,4-disubstituted thiophenes by the condensation of symmetrical vinamidinium salts with methyl thioglycolate has been accomplished for the first time. Simple experimental conditions were used to prepare seven different methyl 4-aryl-2-thiophenecarboxylates, three of which are new compounds.

  通过对称的乙烯基ami盐与巯基乙酸甲酯的缩合反应合成2，4-二取代的噻吩是第一次。简单的实验条件用于制备七种不同的4-芳基-2-噻吩甲酸甲酯，其中三种是新化合物。
• Thiophene amino acid derivatives, process for preparing them and pharmaceutical compositions containing them
  申请人：Compere Delphine

  公开号：US20050014816A1

  公开（公告）日：2005-01-20

  The invention provides compounds of Formula (I), stereoisomers thereof, or pharmaceutically acceptable salts of said compounds or stereoisomers, wherein R 1 , R 2 , m, p, q, R 7 and R 8 are as defined below, as well as compositions comprising the same, processes for making the same, and methods of using the same to treat a variety of diseases, including, those requiring interaction with metalloproteases, and more specifically with macrophage metalloelastase (MMP-12), and for the prevention and treatment of respiratory pathologies such as chronic obstructive bronchopneumopathy (COPD), emphysema, chronic bronchitis, chronic pulmonary inflammation, asthma, cystic fibrosis, acute respiratory distress syndrome (ARDS), respiratory allergies including allergic rhinitis, and also diseases associated with the production of TNFα including severe fibrotic pulmonary disease, pulmonary sarcoidosis and silicosis. The compounds of the present invention also show inhibitory activity on metalloprotease-13 (MMP-13), making them useful for the treatment of pathologies involving this enzyme, such as cancer, osteoporosis, osteoarthritis, arthritis, rheumatoid arthritis, atherosclerosis, multiple sclerosis and cardiac insufficiency.

  本发明提供式（I）的化合物，其立体异构体，或所述化合物或立体异构体的药学上可接受的盐，其中R1，R2，m，p，q，R7和R8如下所定义，以及包含其的组合物，制备其的方法，以及使用其治疗各种疾病的方法，包括需要与金属蛋白酶相互作用的疾病，更具体地与巨噬细胞金属弹性蛋白酶（MMP-12）相互作用的疾病，并用于预防和治疗呼吸道病理学，例如慢性阻塞性支气管肺病（COPD），肺气肿，慢性支气管炎，慢性肺炎炎症，哮喘，囊性纤维化，急性呼吸窘迫综合症（ARDS），呼吸道过敏，包括过敏性鼻炎，以及与产生TNFα相关的疾病，包括严重纤维化肺病，肺结节病和硅肺。本发明的化合物还显示对金属蛋白酶-13（MMP-13）的抑制活性，使其在治疗涉及该酶的病理学，例如癌症，骨质疏松症，骨关节炎，关节炎，类风湿性关节炎，动脉硬化，多发性硬化和心脏功能不全方面有用。