(S)-1,2,3,4-四氢-1-异喹啉羧酸 | 151004-92-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 四氢异喹啉
• 中文名称: (S)-1,2,3,4-四氢-1-异喹啉羧酸
• 中文别名: (R)-1,2,3,4-四氢异喹啉-1-羧酸；(S)-1,2,3,4-四氢-异喹啉-1-羧酸
• 英文名称: (S)-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid
• 英文别名: (1S)-1,2,3,4-tetrahydroisoquinolin-2-ium-1-carboxylate
• CAS: 151004-92-1
• 化学式: C₁₀H₁₁NO₂
• 分子量: 177.203
• InChiKey: OXFGRWIKQDSSLY-VIFPVBQESA-N

物化性质

• 沸点：
  370.7±42.0 °C(Predicted)
• 密度：
  1.225±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -1.2
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2933499090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  (S)-1,2,3,4-四氢-1-异喹啉羧酸 在 偶氮二甲酸二异丙酯 、 palladium on activated charcoal 、 氢气 、 1-羟基苯并三唑 、 1,2-二氯乙烷 、 三乙胺 、 三苯基膦 、 diborane(6) 作用下， 生成 benzyl-(1S,2R)-2-[(1S)-1-[(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)methyl]-1,2,3,4-tetrahydroisoquinoline-2-carbonyl]cyclohexane-1-carboxylate
  参考文献：
  名称：

  Discovery of a small-molecule inhibitor and cellular probe of Keap1–Nrf2 protein–protein interaction

  摘要：

  A high-throughput screen (HTS) of the MLPCN library using a homogenous fluorescence polarization assay identified a small molecule as a first-in-class direct inhibitor of Keap1-Nrf2 protein protein interaction. The HTS hit has three chiral centers; a combination of flash and chiral chromatographic separation demonstrated that Keap1-binding activity resides predominantly in one stereoisomer (SRS)-5 designated as ML334 (LH601A), which is at least 100x more potent than the other stereoisomers. The stereochemistry of the four cis isomers was assigned using X-ray crystallography and confirmed using stereospecific synthesis. (SRS)-5 is functionally active in both an ARE gene reporter assay and an Nrf2 nuclear translocation assay. The stereospecific nature of binding between (SRS)-5 and Keap1 as well as the preliminary but tractable structure activity relationships support its use as a lead for our ongoing optimization (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2013.03.013
• 作为产物：
  描述：

  生成 (S)-1,2,3,4-四氢-1-异喹啉羧酸
  参考文献：
  名称：

  [DE] SUBSTITUIERTE TETRAHYDROISOCHINOLINE ALS MMP-INHIBITOREN, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG ALS MEDIKAMENT
  [EN] SUBSTITUTED TETRAHYDROISOCHINOLINES USED IN THE FORM OF MMP INHIBITORS, METHOD FOR THE PRODUCTION AND USE THEREOF IN THE FORM OF DRAGS
  [FR] TETRAHYDRO-ISOQUINOLEINES SUBSTITUEES, UTILISEES COMME INHIBITEURS MMP, LEUR PROCEDE DE FABRICATION ET LEUR UTILISATION COMME MEDICAMENTS

  摘要：

  公开号：

  WO2006002763A3

文献信息

• CONFORMATIONALLY CONSTRAINED, FULLY SYNTHETIC MACROCYCLIC COMPOUNDS
  申请人：POLYPHOR AG

  公开号：US20150051183A1

  公开（公告）日：2015-02-19

  The conformationally restricted, spatially defined macrocyclic ring system of formula (I) is constituted by three distinct molecular parts: Template A, conformation Modulator B and Bridge C. Macrocycles described by this ring system I are readily manufactured by parallel synthesis or combinatorial chemistry in solution or on solid phase. They are designed to interact with a variety of specific biological target classes, examples being agonistic or antagonistic activity on G-protein coupled receptors (GPCRs), inhibitory activity on enzymes or antimicrobial activity. In particular, these macrocycles show inhibitory activity on endothelin converting enzyme of subtype 1 (ECE-1) and/or the cysteine protease cathepsin S (CatS), and/or act as antagonists of the oxytocin (OT) receptor, thyrotropin-releasing hormone (TRH) receptor and/or leukotriene B4 (LTB4) receptor, and/or as agonists of the bombesin 3 (BB3) receptor, and/or show antimicrobial activity against at least one bacterial strain. Thus they are showing great potential as medicaments for a variety of diseases.

  公式（I）的构象受限、空间定义的大环环系统由三个不同的分子部分组成：模板A、构象调节剂B和桥C。由这种环系统I描述的大环可通过并行合成或溶液中或固相上的组合化学轻松制造。它们被设计用于与各种特定生物靶标类相互作用，例如在G蛋白偶联受体（GPCR）上的激动或拮抗活性，酶的抑制活性或抗菌活性。特别是，这些大环显示对亚型1的内皮素转化酶（ECE-1）和/或半胱氨酸蛋白酶卡特普辛S（CatS）的抑制活性，和/或作为催产素（OT）受体、促甲状腺释放激素（TRH）受体和/或白三烯B4（LTB4）受体的拮抗剂，和/或作为瘤胃素3（BB3）受体的激动剂，和/或对至少一种细菌菌株显示抗菌活性。因此，它们显示出作为各种疾病药物的巨大潜力。
• [EN] CONFORMATIONALLY CONSTRAINED, FULLY SYNTHETIC MACROCYCLIC COMPOUNDS<br/>[FR] COMPOSÉS MACROCYCLIQUES ENTIÈREMENT SYNTHÉTIQUES ET À CONFORMATION CONTRAINTE
  申请人：POLYPHOR AG

  公开号：WO2013139697A1

  公开（公告）日：2013-09-26

  The conformationally restricted, spatially defined macrocyclic ring system of formula (I) is constituted by three distinct molecular parts: Template A, conformation Modulator B and Bridge C. Macrocycles described by this ring system I are readily manufactured by parallel synthesis or combinatorial chemistry in solution or on solid phase. They are designed to interact with a variety of specific biological target classes, examples being agonistic or antagonistic activity on G-protein coupled receptors (GPCRs), inhibitory activity on enzymes or antimicrobial activity. In particular, these macrocycles show inhibitory activity on endothelin converting enzyme of subtype 1 (ECE-1 ) and/or the cysteine protease cathepsin S (CatS), and/or act as antagonists of the oxytocin (OT) receptor, thyrotropin-releasing hormone (TRH) receptor and/or leukotriene B4 (LTB4) receptor, and/or as agonists of the bombesin 3 (BB3) receptor, and/or show antimicrobial activity against at least one bacterial strain. Thus they are showing great potential as medicaments for a variety of diseases.

  公式（I）的构象受限、空间定义明确的大环环形系统由三个不同的分子部分构成：模板A、构象调制剂B和桥梁C。由该环系统I描述的大环可通过溶液中的并行合成或组合化学，或者在固相上制造。它们被设计用来与各种特定生物靶标类相互作用，例如在G蛋白偶联受体（GPCR）上的激动或拮抗活性，对酶的抑制活性或抗菌活性。特别是，这些大环显示对第1亚型内皮素转化酶（ECE-1）和/或半胱氨酸蛋白酶S（CatS）的抑制活性，和/或作为催产素（OT）受体、促甲状腺释放激素（TRH）受体和/或白三烯B4（LTB4）受体的拮抗剂，和/或作为瘤胃肽3（BB3）受体的激动剂，和/或对至少一种细菌菌株显示抗菌活性。因此，它们显示出作为各种疾病药物的巨大潜力。
• SUBSTITUTED TETRAHYDROISOQUINOLINES USED IN THE FORM OF MMP INHIBITORS, METHOD FOR THE PRODUCTION AND USE THEREOF IN THE FORM OF DRUGS
  申请人：Hofmeister Armin

  公开号：US20070203118A1

  公开（公告）日：2007-08-30

  The present invention is directed to a compound of formula (I) wherein R 1 , R 2 , R 3 , R 4 , A, L and n are as defined herein, or a pharmacologically acceptable salt thereof, its pharmaceutical composition and it use as a MMP inhibitor.

  本发明涉及一种具有以下化学式(I)的化合物，其中R1、R2、R3、R4、A、L和n如本文所定义，或其药理学上可接受的盐，以及其药物组合物及其作为MMP抑制剂的用途。
• RAPAFUCIN DERIVATIVE COMPOUNDS AND METHODS OF USE THEREOF
  申请人：The Johns Hopkins University

  公开号：US20210094933A1

  公开（公告）日：2021-04-01

  The present disclosure provides macrocyclic compounds inspired by the immunophilin ligand family of natural products FK506 and rapamycin. The generation of a Rapafucin library of macrocyles that contain FK506 and rapamycin binding domains should have great potential as new leads for developing drugs to be used for treating diseases.

  本公开提供了受免疫蛋白配体家族FK506和雷帕霉素天然产物启发的大环化合物。生成包含FK506和雷帕霉素结合结构域的Rapafucin大环化合物库，应具有作为治疗疾病新药的潜力。
• BETA-HAIRPIN PEPTIDOMIMETICS AS SELECTIVE ELASTASE INHIBITORS
  申请人：POLYPHOR AG

  公开号：US20160333053A1

  公开（公告）日：2016-11-17

  β-Hairpin peptidomimetics of the general formula cyclo(-Xaa 1 -Xaa 2 -Thr 3 -Xaa 4 -Ser 5 -Xaa 6 -Xaa 7 -Xaa 8 -Xaa 9 -Xaa 10 -Xaa 11 -Xaa 12 -Xaa 13 -) and pharmaceutically acceptable salts thereof, with Xaa 1 , Xaa 2 , Xaa 4 , Xaa 6 , Xaa 7 , Xaa 8 , Xaa 9 , Xaa 10 , Xaa 11 , Xaa 12 and Xaa 13 being amino acid residues of certain types which are defined in the description and the claims, have elastase inhibitory properties, especially against human neutrophil elastase, and can be used for preventing infections or diseases related to such infections in healthy individuals or for slowing infections in infected patients. The compounds of the invention can further be used where cancer, or immunological diseases, or pulmonary diseases, or cardiovascular diseases, or neurodegenerative diseases, or inflammation, or diseases related to inflammation, are mediated or resulting from elastase activity. These peptidomimetics can be manufactured by a process which is based on a mixed solid- and solution phase synthetic strategy.

  β-头发环肽类似物的一般公式为cyclo(-Xaa1-Xaa2-Thr3-Xaa4-Ser5-Xaa6-Xaa7-Xaa8-Xaa9-Xaa10-Xaa11-Xaa12-Xaa13-)及其药学上可接受的盐，其中Xaa1、Xaa2、Xaa4、Xaa6、Xaa7、Xaa8、Xaa9、Xaa10、Xaa11、Xaa12和Xaa13是在描述和权利要求中定义的某些类型的氨基酸残基，具有弹性酶抑制性质，特别是对人类中性粒细胞弹性蛋白酶，可用于预防健康个体中与此类感染相关的感染或疾病，或者用于减缓感染患者中的感染。该发明的化合物还可用于癌症、免疫性疾病、肺部疾病、心血管疾病、神经退行性疾病、炎症或与炎症相关的疾病由弹性酶活性介导或由此导致的情况。这些肽类似物可以通过基于混合固相和溶液相合成策略的过程制造。