N-(2-aminophenyl)-4-(4-methyl-1,4-diazepan-1-yl)benzamide | 766497-44-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N-(2-aminophenyl)-4-(4-methyl-1,4-diazepan-1-yl)benzamide
• 英文别名: N-(2-aminophenyl)-4-(1-methylhomopiperazin-4-yl)benzamide
• CAS: 766497-44-3
• 化学式: C₁₉H₂₄N₄O
• 分子量: 324.426
• InChiKey: IMXBCODGYOMDIW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  24
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  61.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-(2-aminophenyl)-4-(4-methyl-1,4-diazepan-1-yl)benzamide 在 吡啶 、 盐酸 作用下， 以 甲醇 、 氯仿 、 水 、 乙酸乙酯 为溶剂， 反应 26.0h， 生成 4-methoxy-N-(2-{[4-(4-methyl-1,4-diazepan-1-yl)benzoyl]amino}phenyl)benzamide hydrochloride
  参考文献：
  名称：

  Discovery of N-[2-Hydroxy-6-(4-methoxybenzamido)phenyl]-4- (4-methyl-1,4-diazepan-1-yl)benzamide (Darexaban, YM150) as a Potent and Orally Available Factor Xa Inhibitor

  摘要：

  Inhibitors of factor Xa (FXa), a crucial serine protease in the coagulation cascade, have attracted a great deal of attention as a target for developing antithrombotic agents. We previously reported findings from our optimization study of a high-throughput screening (HTS) derived lead compound la that resulted in the discovery of potent amidine-containing FXa inhibitors represented by compound 2. We also conducted an alternative optimization study of la without incorporating a strong basic amidine group, which generally has an adverse effect on the pharmacokinetic profile after oral administration. Replacement of 4-methoxybenzene with a 1,4-benzodiazepine structure and introduction of a hydroxy group at the central benzene led to the discovery of the potent and orally effective factor Xa inhibitor 14i (darexaban, YM150). Subsequent extensive study revealed a unique aspect to the pharmacokinetic profile of this compound, wherein the hydroxy moiety of 141 is rapidly transformed into its glucuronide conjugate 16 (YM-222714) as an active metabolite after oral administration and it plays a major role in expression of potent anticoagulant activity in plasma. The distinctive, potent activity of inhibitor 14i after oral dosing was explained by this unique pharmacokinetic profile and its favorable membrane permeability. Compound 14i is currently undergoing clinical development for prevention and treatment of thromboembolic diseases.

  DOI：

  10.1021/jm200868m
• 作为产物：
  描述：

  4-(4-甲基-1,4-二氮杂环庚烷-1-基)苯甲腈 在 sodium hydroxide 、 1-羟基苯并三唑 、 1-(3-二甲基氨基丙基)-3-乙基碳二亚胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 52.0h， 生成 N-(2-aminophenyl)-4-(4-methyl-1,4-diazepan-1-yl)benzamide
  参考文献：
  名称：

  Synthesis and biological activity of novel 1,2-disubstituted benzene derivatives as factor Xa inhibitors

  摘要：

  Factor Xa (fXa) is a serine protease that plays a pivotal role in the coagulation cascade. High-tbroughput screening of the Yamanouchi compound library yielded lead compound I with the ability to inhibit fXa at micromolar concentrations. To improve its fXa inhibitory activity and its oral anticoagulant activity, the linker between benzamidine and the central benzene ring was modified and a carboxyl group was introduced at the central benzene ring. The resulting compounds 40b (YM-203552), 41a (YM-202054), and 41c (YM-203558) exhibited potent fXa inhibitory activity and oral anticoagulant activity. In particular, YM-203558 exhibited the most potent oral anticoagulant activity, prolonging PT more than 3-fold at 0.5 and 2.0h. Additionally, these compounds showed a high degree of selectivity for other serine proteases. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2004.11.005

文献信息

• [EN] BENZAMIDE DERIVATIVES USEFUL AS HISTONE DEACETYLASE INHIBITORS<br/>[FR] DERIVES DE BENZAMIDE UTILES EN TANT QU'INHIBITEURS D'HISTONE DEACETYLASE
  申请人：ASTRAZENECA AB

  公开号：WO2003087057A1

  公开（公告）日：2003-10-23

  The invention concerns a compound of the formula (I) wherein Ring A is heterocyclyl; m is 0-4 and each R1 is a group such as hydroxy, halo, trifluoromethyl and cyano; R2 is halo and n is 0-2; and each R4 is a group such as hydroxy, halo, trifluoromethyl and cyano; p is 0-4; and R3 is amino or hydroxy; or pharmaceutically-acceptable salts or in-vivo-hydrolysable ester or amide thereof processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or medical condions mediated by histone deacetylase.

  本发明涉及一种公式(I)的化合物，其中环A是杂环；m为0-4，每个R1是如羟基、卤素、三氟甲基和腈的基团；R2是卤素，n为0-2；每个R4是如羟基、卤素、三氟甲基和腈的基团；p为0-4；R3是氨基或羟基；或其药物可接受的盐或体内可水解的酯或酰胺及其制备过程，包含它们的药物组合物以及它们在治疗由组蛋白脱乙酰酶介导的疾病或医疗条件中的用途。
• Benzamide derivatives useful as histone deacetylase inhibitors
  申请人：Stokes Sophie Elizabeth Elaine

  公开号：US20050171103A1

  公开（公告）日：2005-08-04

  The invention concerns a compound of the formula (I) wherein Ring A is heterocyclyl; m is 0-4 and each R 1 is a group such as hydroxy, halo, trifluoromethyl and cyano; R 2 is, halo and n is 0-2; and each R 4 is a group such as hydroxy, halo, trifluoromethyl and cyano; p is 0-4; and R 3 is amino or hydroxy; or pharmaceutically-acceptable salts or in-vivo-hydrolysable ester or amide thereof processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or medical condions mediated by histone deacetylase.

  本发明涉及一种化合物，其化学式为（I），其中环A为杂环基；m为0-4，每个R1是羟基、卤素、三氟甲基和氰基等基团；R2为卤素，n为0-2；每个R4是羟基、卤素、三氟甲基和氰基等基团；p为0-4；R3为氨基或羟基；或其药学可接受的盐或体内可水解的酯或酰胺，以及制备它们的过程，含有它们的制药组合物以及它们在治疗组织脱乙酰化酶介导的疾病或医学状况中的用途。
• BENZAMIDE DERIVATIVES USEFUL AS HISTONE DEACETYLASE INHIBITORS
  申请人：Stokes Elaine Sophie Elizabeth

  公开号：US20090029991A1

  公开（公告）日：2009-01-29

  The invention concerns a compound of the formula (I) wherein Ring A is heterocyclyl; m is 0-4 and each R 1 is a group such as hydroxy, halo, trifluoromethyl and cyano; R 2 is halo and n is 0-2; and each R 4 is a group such as hydroxy, halo, trifluoromethyl and cyano; p is 0-4; and R 3 is amino or hydroxy; or pharmaceutically-acceptable salts or in-vivo-hydrolysable ester or amide thereof, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases or medical conditions mediated by histone deacetylase.

  本发明涉及式（I）的化合物，其中环A是杂环基；m为0-4，每个R1是羟基、卤素、三氟甲基和氰基等基团；R2是卤素，n为0-2；每个R4是羟基、卤素、三氟甲基和氰基等基团；p为0-4；R3是氨基或羟基；或其药学上可接受的盐或体内可水解的酯或酰胺，其制备方法，含有它们的制药组合物以及它们在通过组蛋白去乙酰化酶介导的疾病或医学情况的治疗中的应用。
• Chromatin remodeling agents for increasing expression of PDX-1 and promoting cell differentiation
  申请人：LifeScan, Inc.

  公开号：EP1949916A1

  公开（公告）日：2008-07-30

  This invention relates to a method for inducing the differentiation of cells. In particular, this invention relates to methods that induce cells to differentiate into a pancreatic lineage, or into a pancreatic hormone-producing cell, or into a b-cell lineage. This invention also provides methods and compositions for utilizing such cells in the therapeutic treatment of diabetes.

  本发明涉及一种诱导细胞分化的方法。特别是，本发明涉及诱导细胞分化为胰腺系、胰腺激素分泌细胞或 b 细胞系的方法。本发明还提供了利用这种细胞治疗糖尿病的方法和组合物。
• METHODS TO PROMOTE CELL DIFFERENTIATION
  申请人：Davis Janet E.

  公开号：US20080063628A1

  公开（公告）日：2008-03-13

  A method for promoting the differentiation of cells by contacting cells with a chromatin-remodeling agent to increase the expression of a transcriptional regulator.