4-[(2-ethylpyrazolo[1,5-a]pyridin-3-yl)methyl]benzoic acid | 477585-33-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡唑并吡啶类
• 英文名称: 4-[(2-ethylpyrazolo[1,5-a]pyridin-3-yl)methyl]benzoic acid
• CAS: 477585-33-4
• 化学式: C₁₇H₁₆N₂O₂
• 分子量: 280.326
• InChiKey: NMSVMQGPYKHPQV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  54.6
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-[(2-ethylpyrazolo[1,5-a]pyridin-3-yl)methyl]benzoic acid 在 potassium dihydrogenphosphate 、 (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate 、 N,N-二异丙基乙胺 作用下， 以 二甲基亚砜 为溶剂， 以50%的产率得到(cis,trans)-N-(2,4-dioxo-7-oxa-1,3-diazaspiro[4.5]dec-10-yl)-4-[(2-ethylpyrazolo[1,5-a]pyridin-3-yl)-methyl]benzamide
  参考文献：
  名称：

  Hydantoins and related heterocycles as inhibitors of matrix metalloproteinases and/or TNF-alpha converting enzyme (TACE)

  摘要：

  本申请描述了具有以下式(I)的新型咪唑啉衍生物：1或其药用可接受的盐或前药形式，其中A、B、R1、R2、R3、R4、R5、R6、R7、R11和n在本说明书中有定义，这些衍生物可用作基质金属蛋白酶（MMP）、TNF-α转化酶（TACE）、聚集素酶的抑制剂，或其组合。

  公开号：

  US20030130273A1

文献信息

• [EN] HYDANTION DERIVATIVES AS INHIBITORS OF MATRIX METALLOPROTEINASES<br/>[FR] DERIVES D'HYDANTOINE UTILISES COMME INHIBITEURS DES METALLOPROTEINASES MATRICIELLES
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2002096426A1

  公开（公告）日：2002-12-05

  The present application describes novel hydantoin derivatives of formula (I), or pharmaceutically acceptable salt or prodrug forms thereof, wherein A, B, R?1, R2, R3, R4, R5, R6, R7, R11¿, and n are defined in the present specification, which are useful as inhibitors of matrix metallproteinases (MMP), TNF-α converting enzyme (TACE), aggrecanase, or a combination thereof.

  本申请描述了式（I）的新型脲嘧啶衍生物，或其药学上可接受的盐或前药形式，其中A，B，R？1，R2，R3，R4，R5，R6，R7，R11¿和n在本说明书中有定义，它们可用作基质金属蛋白酶（MMP），TNF-α转化酶（TACE），聚集素酶或其组合的抑制剂。
• Potent, selective, orally bioavailable inhibitors of tumor necrosis factor-α converting enzyme (TACE): Discovery of indole, benzofuran, imidazopyridine and pyrazolopyridine P1′ substituents
  作者：Zhonghui Lu、Gregory R. Ott、Rajan Anand、Rui-Qin Liu、Maryanne B. Covington、Krishna Vaddi、Mingxin Qian、Robert C. Newton、David D. Christ、James Trzaskos、James J.-W. Duan

  DOI：10.1016/j.bmcl.2008.01.120

  日期：2008.3

  Potent and selective inhibitors of tumor necrosis factor-a converting enzyme ( TACE) were discovered with several new heterocyclic P1' groups in conjunction with cyclic beta-amino hydroxamic acid scaffolds. Among them, the pyrazolopyridine provided the best overall profile when combined with tetrahydropyran beta-amino hydroxamic acid scaffold. Specifically, inhibitor 49 showed IC50 value of 1 nM against porcine TACE and 170 nM in the suppression of LPS-induced TNF-alpha of human whole blood. Compound 49 also displayed excellent selectivity over a wide panel of MMPs as well as excellent oral bioavailability (F% > 90%) in rat n-in-1 PK studies. (C) 2008 Elsevier Ltd. All rights reserved.
• HYDANTION DERIVATIVES AS INHIBITORS OF MATRIX METALLOPROTEINASES
  申请人：BRISTOL-MYERS SQUIBB COMPANY

  公开号：EP1397137A1

  公开（公告）日：2004-03-17
• EP1397137A4
  申请人：——

  公开号：EP1397137A4

  公开（公告）日：2004-10-13
• US6890915B2
  申请人：——

  公开号：US6890915B2

  公开（公告）日：2005-05-10