dimethyl 4-isobutylpyridazine-3,6-dicarboxylate | 909788-20-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: dimethyl 4-isobutylpyridazine-3,6-dicarboxylate
• 英文别名: 4-isobutyl-pyridazine-3,6-dicarboxylic acid dimethyl ester；dimethyl 4-(2-methylpropyl)pyridazine-3,6-dicarboxylate
• CAS: 909788-20-1
• 化学式: C₁₂H₁₆N₂O₄
• 分子量: 252.27
• InChiKey: MNRXVYQGILSJML-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  18
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  78.4
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  dimethyl 4-isobutylpyridazine-3,6-dicarboxylate 在 三甲基铝 、 肼 作用下， 生成
  参考文献：
  名称：

  Heterocyclic α-helix mimetics for targeting protein–protein interactions

  摘要：

  The design and synthesis of alpha-helix peptidomimetics using inverse electron demand Diels-Alder reactions is described. The potency of the resulting pyridazine-based library to disrupt the Bak/Bcl-X-L interaction was tested using an in vitro fluorescence polarization assay. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.05.075
• 作为产物：
  描述：

  4-甲基-1-戊炔 、 1,2,4,5-四嗪-3,6-二羧酸二甲酯 以 1,4-二氧六环 为溶剂， 以67%的产率得到dimethyl 4-isobutylpyridazine-3,6-dicarboxylate
  参考文献：
  名称：

  作为α-螺旋模拟物的恶唑-吡咯-哌嗪支架的合成

  摘要：

  描述了基于三环恶唑-吡咯-哌嗪支架的非肽类 α-螺旋模拟物的合成。支架呈现出用于识别的疏水表面和增强溶解性的亲水边缘。合成是高度模块化的，并允许靶向一系列涉及 α-螺旋的蛋白质-蛋白质相互作用。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)

  DOI：

  10.1002/ejoc.200701164

文献信息

• Novel scaffolds for beta-helix mimicry
  申请人：Rebek Julius

  公开号：US20060205728A1

  公开（公告）日：2006-09-14

  Functionalized pyridazine derivatives having a low molecular weight and pharmaceutical compositions thereof are useful as alpha-helix mimetics and for treating conditions and/or disorders mediated by alpha-helix-binding receptors and proteins.

  具有低分子量的官能化吡啶衍生物及其药物组合物可用作α-螺旋拟态物，用于治疗由α-螺旋结合受体和蛋白介导的疾病和/或紊乱。
• OXAZOLE-PYRROLE-PIPERAZINE ALPHA-HELIX MIMETIC
  申请人：Rebek, JR. Julius

  公开号：US20090197895A1

  公开（公告）日：2009-08-06

  Amphiphilic α-helix mimetics are provided. These compounds are constructed using an oxazole-pyrrole-piperazine (OPP) scaffold. The amphiphilic α-helix mimetics are also employable for making libraries and for treating diseases or conditions effected by the inhibition or disruption of interactions with the alpha helix of a protein.

  提供了两性α-螺旋拟态体。这些化合物是使用噁唑-吡咯-哌嗪（OPP）支架构建的。这些两性α-螺旋拟态体还可用于制备文库，并用于治疗受到蛋白质α-螺旋相互作用抑制或破坏影响的疾病或病况。
• ALPHA-HELIX MIMETIC WITH FUNCTIONALIZED PYRIDAZINE
  申请人：Rebek, JR. Julius

  公开号：US20100022549A1

  公开（公告）日：2010-01-28

  The synthesis of new α-helix scaffolds mimicking i, i+3 or i+4, i+7 residues, was accomplished. The common pyridazine heterocycle originates from the easily available dimethyl pyridazine-3,6-dicarboxylate building block. These scaffolds may be thought of as synthetic counterparts of amphiphilic α-helices having a hydrophilic face along one side and a hydrophobic face along the other side of the helix.

  合成了模拟i、i+3或i+4、i+7残基的新α-螺旋支架。常见的吡啶嗪杂环来自易得的二甲基吡啶嗪-3,6-二甲酸二酯基块。这些支架可以被视为具有一个疏水面和一个疏水面的两侧的两性α-螺旋的合成对应物。
• NOVEL SCAFFOLDS FOR ALPHA-HELIX MIMICRY
  申请人：Rebek, JR. Julius

  公开号：US20090298835A1

  公开（公告）日：2009-12-03

  Functionalized pyridazine derivatives having a low molecular weight and pharmaceutical compositions thereof are useful as alpha-helix mimetics and for treating conditions and/or disorders mediated by alpha-helix-binding receptors and proteins.

  具有低分子量的官能化吡啶并衍生物及其制成的药物组合物可用作α-螺旋类似物，并用于治疗由α-螺旋结合受体和蛋白质介导的疾病和/或疾病。
• OXAZOLE-PYRIDAZINE-OXAZOLE ALPHA-HELIX MIMETIC
  申请人：Rebek, JR. Julius

  公开号：US20100113466A1

  公开（公告）日：2010-05-06

  There are provided alpha helix scaffolds mimicking i, i+3/i+4, i+7 or i+11 residues having the general structure oxazole-pyridazine-piperidine or oxazole-pyridazine-oxazole. The common pyridazine heterocycle originates from substituted or unsubstituted dimethyl 1,2,4,5-tetrazine-3,6-dicarboxylate. These scaffolds are synthetic counterparts of amphiphilic alpha helices having a hydrophilic face along one side and a hydrophobic face along the other side of the helix.

  提供了模拟i，i+3/i+4，i+7或i+11残基的α螺旋支架，具有氧唑-吡啶嗪-哌啶或氧唑-吡啶嗪-氧唑的一般结构。常见的吡啶嗪杂环起源于取代或未取代的二甲基1,2,4,5-四氮唑-3,6-二羧酸酯。这些支架是具有亲水侧面和疏水侧面的两栖性α螺旋的合成对应物。