5,6,7,8-四氢-1,8-萘啶-2-丙酸乙酯 | 312262-99-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 中文名称: 5,6,7,8-四氢-1,8-萘啶-2-丙酸乙酯
• 英文名称: ethyl 3-(5,6,7,8-tetrahydro-1,8-naphthyridin-2-yl)propanoate
• CAS: 312262-99-0
• 化学式: C₁₃H₁₈N₂O₂
• 分子量: 234.298
• InChiKey: IFVFWRBRBWRJFJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  17
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  51.2
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2933990090

反应信息

• 作为反应物：
  描述：

  5,6,7,8-四氢-1,8-萘啶-2-丙酸乙酯 在 palladium on activated charcoal 正丁基锂 、 dimethyl sulfide borane 、 氢气 、 potassium carbonate 、 (R)-2-甲基-CBS-恶唑硼烷 作用下， 以 四氢呋喃 、 乙醇 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 生成 (3S,7R)-7-Hydroxy-3-(6-methoxy-pyridin-3-yl)-9-(5,6,7,8-tetrahydro-[1,8]naphthyridin-2-yl)-nonanoic acid ethyl ester
  参考文献：
  名称：

  Nonpeptide αvβ3 antagonists: identification of potent, chain-shortened 7-oxo RGD mimetics

  摘要：

  Potent, novel 7-oxo alpha(v)beta(3) antagonists have been prepared. These antagonists offer decreased plasma protein binding and excellent pharmacokinetic profiles. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.01.051
• 作为产物：
  描述：

  3-(5,6,7,8-Tetrahydro-[1,8]naphthyridin-2-yl)-acrylic Acid Ethyl Ester 在 palladium on activated charcoal 氢气 作用下， 以 乙醇 为溶剂， 以98%的产率得到5,6,7,8-四氢-1,8-萘啶-2-丙酸乙酯
  参考文献：
  名称：

  Nonpeptide αvβ3 antagonists: identification of potent, chain-shortened 7-oxo RGD mimetics

  摘要：

  Potent, novel 7-oxo alpha(v)beta(3) antagonists have been prepared. These antagonists offer decreased plasma protein binding and excellent pharmacokinetic profiles. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.01.051

文献信息

• [EN] N-ACYL AMINO ACID COMPOUNDS AND METHODS OF USE<br/>[FR] COMPOSÉS D'ACIDES AMINÉS N-ACYLE ET MÉTHODES D'UTILISATION
  申请人：PLIANT THERAPEUTICS INC

  公开号：WO2018049068A1

  公开（公告）日：2018-03-15

  The invention relates to compounds of formula (I), or a salt thereof wherein R1, A, L, and R2 and n are as described herein. Compounds of formula (I) and pharmaceutical compositions thereof are ανβ1 integrin inhibitors that are useful for treating tissue specific fibrosis.

  该发明涉及式(I)的化合物或其盐，其中R1、A、L、R2和n如本文所述。式(I)的化合物及其药物组成物是ανβ1整合素抑制剂，可用于治疗特定组织纤维化。
• AMINO ACID COMPOUNDS AND METHODS OF USE
  申请人：Pliant Therapeutics, Inc.

  公开号：US20200109141A1

  公开（公告）日：2020-04-09

  The invention relates to compounds of formula (I): or a salt thereof, wherein R 1 , G, L 1 , L 2 , L 3 , and Y are as described herein. Compounds of formula (I) and pharmaceutical compositions thereof are inhibitors of one, or both of, αvβ 1 integrin and αvβ 6 integrin that are useful for treating fibrosis such as in nonalcoholic steatohepatitis (NASH), idiopathic pulmonary fibrosis (IPF) and nonspecific interstitial pneumonia (NSIP).

  本发明涉及如下公式(I)的化合物： 或其盐，其中R1、G、L1、L2、L3和Y如本文所述。公式(I)的化合物及其药物组合物是αvβ1整合素和/或αvβ6整合素的一种或两种的抑制剂，用于治疗纤维化，如非酒精性脂肪肝炎（NASH）、特发性肺纤维化（IPF）和非特异性间质性肺炎（NSIP）。
• [EN] CYCLOBUTANE- AND AZETIDINE-CONTAINING MONO AND SPIROCYCLIC COMPOUNDS AS ALPHA V INTEGRIN INHIBITORS<br/>[FR] COMPOSÉS MONO ET SPIROCYCLIQUES CONTENANT DU CYCLOBUTANE ET DE L'AZÉTIDINE EN TANT QU'INHIBITEURS DE L'INTÉGRINE ALPHA V
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2018089355A1

  公开（公告）日：2018-05-17

  The present invention provides compounds of Formula (I): or stereoisomers, tautomers, or pharmaceutically acceptable salts or solvates thereof, wherein all the variables are as defined herein. These compounds are antagonists to αv- containing integrins. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating a disease, disorder, or condition associated with dysregulation of av-containing integrins, such as pathological fibrosis, transplant rejection, cancer, osteoporosis, and inflammatory disorders, by using the compounds and pharmaceutical compositions.

  本发明提供了式(I)的化合物：或其立体异构体、互变异构体或药学上可接受的盐或溶剂，其中所有变量如本文所定义。这些化合物是αv-含有整合素的拮抗剂。本发明还涉及包括这些化合物的药物组合物以及利用这些化合物和药物组合物治疗与αv-含有整合素失调相关的疾病、紊乱或病况的方法，如病理性纤维化、移植排斥、癌症、骨质疏松症和炎症性疾病。
• Alpha v integrin receptor antagonists
  申请人：——

  公开号：US20040038963A1

  公开（公告）日：2004-02-26

  The present invention relates to novel chain-fluorinated alkanoic acid derivatives thereof, their synthesis, and their use as &agr;v integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors &agr;v&bgr;3 and/or &agr;v&bgr;5 and are useful for inhibiting bone resorption, treating and preventing osteoporosis, and inhibiting vascular restenosis, diabetic retinopathy, macular degeneration, angiogenesis, atherosclerosis, inflammation, inflammatory arthritis, viral disease, cancer, and metastatic tumor growth.

  本发明涉及新型链氟化烷酸衍生物及其合成，以及其作为αv整合素受体拮抗剂的用途。更具体地说，本发明的化合物是αvβ3和/或αvβ5整合素受体的拮抗剂，可用于抑制骨吸收，治疗和预防骨质疏松症，抑制血管再狭窄，糖尿病视网膜病变，黄斑变性，血管生成，动脉粥样硬化，炎症，炎症性关节炎，病毒性疾病，癌症和转移性肿瘤生长。
• &agr;v integrin receptor antagonists
  申请人：Merck & Co., Inc.

  公开号：US06410526B1

  公开（公告）日：2002-06-25

  The present invention relates to novel nonanoic acid derivatives, their synthesis, and their use as &agr;v integrin receptor antagonists. More particularly, the compounds of the present invention are antagonists of the integrin receptors &agr;v&bgr;3 and &agr;v&bgr;5 and are useful for inhibiting bone resorption, treating and preventing osteoporosis, and inhibiting vascular restenosis, diabetic retinopathy, macular degeneration, angiogenesis, atherosclerosis, inflammation, inflammatory arthritis, viral disease, cancer, and metastatic tumor growth.

  本发明涉及新颖的壬酸衍生物，它们的合成以及它们作为αv整合素受体拮抗剂的用途。更具体地说，本发明的化合物是αvβ3和αvβ5整合素受体的拮抗剂，可用于抑制骨吸收，治疗和预防骨质疏松症，抑制血管再狭窄，糖尿病视网膜病变，黄斑变性，血管生成，动脉粥样硬化，炎症，炎症性关节炎，病毒性疾病，癌症和转移性肿瘤生长。