4-(4-氨基苯基)-2-噻唑羧酸乙酯 | 491577-82-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 4-(4-氨基苯基)-2-噻唑羧酸乙酯
• 英文名称: 4-(4-amino-phenyl)-thiazole-2-carboxylic acid ethyl ester
• 英文别名: ethyl 4-(4-amino-phenyl)-thiazole-2-carboxylate；ethyl 4-(4-aminophenyl)thiazole-2-carboxylate；4-(2-ethoxycarbonylthiazol-4-yl)aniline；ethyl 4-(4-aminophenyl)-1,3-thiazole-2-carboxylate
• CAS: 491577-82-3
• 化学式: C₁₂H₁₂N₂O₂S
• 分子量: 248.305
• InChiKey: NSFZNEOJGKFVMQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  93.4
• 氢给体数：
  1
• 氢受体数：
  5

安全信息

• 海关编码：
  2934100090

反应信息

• 作为反应物：
  描述：

  4-(4-氨基苯基)-2-噻唑羧酸乙酯 在 盐酸 、 三乙酰氧基硼氢化钠 、 溶剂黄146 作用下， 以 1,4-二氧六环 、 二氯甲烷 为溶剂， 生成
  参考文献：
  名称：

  Synthesis and evaluation of potent and selective β3 adrenergic receptor agonists containing heterobiaryl carboxylic acids

  摘要：

  The design, synthesis, and SAR of a novel series of heterobiaryl phenethanolamine beta(3) adrenergic receptor agonists are described. The furan analogue 49 was shown to elicit a significant dose-dependent lowering of plasma glucose in a rodent model of type 2 diabetes. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.05.069
• 作为产物：
  描述：

  2-溴-4'-硝基苯乙酮 在 tin(ll) chloride 作用下， 以 乙醇 为溶剂， 生成 4-(4-氨基苯基)-2-噻唑羧酸乙酯
  参考文献：
  名称：

  Synthesis and evaluation of potent and selective β3 adrenergic receptor agonists containing heterobiaryl carboxylic acids

  摘要：

  The design, synthesis, and SAR of a novel series of heterobiaryl phenethanolamine beta(3) adrenergic receptor agonists are described. The furan analogue 49 was shown to elicit a significant dose-dependent lowering of plasma glucose in a rodent model of type 2 diabetes. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.05.069

文献信息

• [EN] VIRAL POLYMERASE INHIBITORS<br/>[FR] INHIBITEURS DE POLYMERASE VIRALE
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2004065367A1

  公开（公告）日：2004-08-05

  An isomer, enantiomer, diastereoisomer or tautomer of a compound, represented by formula (I): wherein wherein A, B, R2, R3, L, M1, M2, M3, M4, Y1, Y0, Z and Sp are as defined in claim 1, or a salt thereof, as an inhibitor of HCV NS5B polymerase.

  化合物的异构体、对映体、非对映异构体或互变异构体，由式(I)所代表：其中A、B、R2、R3、L、M1、M2、M3、M4、Y1、Y0、Z和Sp如权利要求1中定义，或其盐，作为HCV NS5B聚合酶的抑制剂。
• Design, Synthesis, and Biological Evaluation of N,N-Disubstituted-4-Arylthiazole-2-Methylamine Derivatives as Cholesteryl Ester Transfer Inhibitors
  作者：Xinran Wang、Xuehua Lin、Xuanqi Xu、Wei Li、Lijuan Hao、Chunchi Liu、Dongmei Zhao、Maosheng Cheng

  DOI：10.3390/molecules22111925

  日期：——

  Cholesteryl ester transfer protein (CETP) has been identified as a potential target for cardiovascular disease (CVD) for its important role in the reverse cholesteryl transfer (RCT) process. In our previous work, compound 5 was discovered as a moderate CETP inhibitor. The replacement of the amide linker by heterocyclic aromatics and then a series of N,N-substituted-4-arylthiazole-2-methylamine derivatives

  胆固醇酯转移蛋白 (CETP) 因其在反向胆固醇转移 (RCT) 过程中的重要作用而被确定为心血管疾病 (CVD) 的潜在靶标。在我们之前的工作中，化合物 5 被发现是一种温和的 CETP 抑制剂。利用构象限制策略设计了用杂环芳烃取代酰胺接头，然后设计了一系列 N,N-取代-4-芳基噻唑-2-甲胺衍生物。合成了 36 种化合物并评估了它们的 CETP 抑制活性。构效关系研究表明，电子供体基团取代了环 A，环 B 的 4 位上的吸电子基团对效力至关重要。在这些化合物中，化合物30表现出优异的CETP抑制活性（IC50=0.79±0。
• Viral polymerase inhibitors
  申请人：Boehringer Ingelheim (Canada) Ltd.

  公开号：US20030236251A1

  公开（公告）日：2003-12-25

  An isomer, enantiomer, diastereoisomer, or tautomer of a compound, represented by formula I: 1 wherein R 1 is selected from: H, haloalkyl, (C 1-6 )alkyl, (C 2-6 )alkenyl, (C 3-7 )cycloalkyl, (C 2-6 )alkynyl, (C 5-7 )cycloalkenyl, 6 or 10-membered aryl, Het all optionally substituted; R 2 is selected from (C 1-6 )alkyl, (C 3-7 )cycloalkyl, (C 6-10 )bicycloalkyl, 6- or 10-membered aryl, or Het all optionally substituted; B is N or CR 5 , wherein R 5 is H, halogen, haloalkyl, (C 1-6 )alkyl, (C 3-7 )cycloalkyl or (C 1-6 )alkyl-(C 3-7 )cycloalkyl; X is N or CR 5 ; D is N or CR 5 ; each of Y 1 and Y 2 is independently O or S; Z is O, N, or NR z wherein R z is H, (C 1-6 )alkyl, (C 3-7 )cycloalkyl or (C 1-6 )alkyl-(C 3-7 )cycloalkyl; R 3 and R 4 are each independently H, (C 1-6 )alkyl, first (C 3-7 )cycloalkyl or 6- or 10-membered aryl, Het (C 1-6 )alkyl-6- or 10-membered aryl, (C 1-6 )alkyl-Het; or each R 3 and R 4 are independently covalently bonded together to form second (C 3-7 )cycloalkyl, or heterocycle, all optionally substituted; or when Z is N, either R 3 or R 4 are independently covalently bonded thereto to form a nitrogen-containing heterocycle; R 7 is H, (C 1-6 alkyl), (C 3-7 )cycloalkyl or (C 1-6 )alkyl-(C 3-7 )cycloalkyl; or R 7 is covalently bonded to either of R 3 or R 4 to form a heterocycle; A is (C 1-6 ) alkyl-CONHR 8 wherein R 8 is-6- or 10-membered aryl, or Het; or A is a 6- or 10-membered aryl, or Het said aryl or Het being optionally substituted; or a salt or a derivative thereof; such compounds being potent inhibitors of HCV NS5B polymerase.

  公式I所代表的化合物的异构体、对映体、非对映异构体或互变异构体，其中R1选自：H、卤代烷基、(C1-6)烷基、(C2-6)烯基、(C3-7)环烷基、(C2-6)炔基、(C5-7)环烯基、6或10元芳基、Het均可选择性地取代；R2选自(C1-6)烷基、(C3-7)环烷基、(C6-10)双环烷基、6-或10元芳基、或Het均可选择性地取代；B为N或CR5，其中R5为H、卤素、卤代烷基、(C1-6)烷基、(C3-7)环烷基或(C1-6)烷基-(C3-7)环烷基；X为N或CR5；D为N或CR5；Y1和Y2中的每一个独立地为O或S；Z为O、N或NRz，其中Rz为H、(C1-6)烷基、(C3-7)环烷基或(C1-6)烷基-(C3-7)环烷基；R3和R4各自独立地为H、(C1-6)烷基、第一(C3-7)环烷基或6-或10元芳基、Het(C1-6)烷基-6-或10元芳基、(C1-6)烷基-Het；或每个R3和R4独立地共价结合在一起形成第二(C3-7)环烷基，或杂环，均可选择性地取代；或当Z为N时，R3或R4中的任一者独立地与之共价结合形成含氮杂环；R7为H、(C1-6烷基)、(C3-7)环烷基或(C1-6)烷基-(C3-7)环烷基；或R7与R3或R4中的任一者共价结合形成杂环；A为(C1-6)烷基-CONHR8，其中R8为6-或10元芳基，或Het；或A为6-或10元芳基，或Het所述芳基或Het可选择性地取代；或其盐或衍生物；这类化合物是HCV NS5B聚合酶的有效抑制剂。
• [EN] HEDGEHOG INHIBITORS<br/>[FR] INHIBITEURS DE LA VOIE HEDGEHOG
  申请人：SELEXAGEN THERAPEUTICS INC

  公开号：WO2011085128A1

  公开（公告）日：2011-07-14

  Described herein are compounds, pharmaceutical compositions and methods for the inhibition of Hedgehog signaling. Said compounds, pharmaceutical compositions and methods have utility in the treatment of human and veterinary disease and disorders.

  本文描述了一些化合物、药物组合物和用于抑制Hedgehog信号传导的方法。这些化合物、药物组合物和方法在治疗人类和兽医疾病和疾病方面具有实用性。
• Viral Polymerase Inhibitors
  申请人：Beaulieu Louis Pierre

  公开号：US20070142380A1

  公开（公告）日：2007-06-21

  An isomer, enantiomer, diastereoisomer or tautomer of a compound, represented by formula I: wherein A, B, R 2 , R 3 , L, M 1 , M 2 , M 3 , M 4 , Y 1 , Y 0 , Z and Sp are as defined in claim 1 , or a salt thereof, as an inhibitor of HCV NS5B polymerase.

  一种化合物的同分异构体、对映异构体、非对映异构体或互变异构体，其化学式为I：其中A、B、R2、R3、L、M1、M2、M3、M4、Y1、Y0、Z和Sp如权利要求1所定义，或其盐，作为HCV NS5B聚合酶的抑制剂。