2-(8-(3-Aminopiperidin-1-yl)-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurin-7-ylmethyl)benzonitrile

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并嘧啶类
• 英文名称: 2-(8-(3-Aminopiperidin-1-yl)-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurin-7-ylmethyl)benzonitrile
• 英文别名: 1,3-dimethyl-7-(2-cyano-benzyl)-8-(3-amino-piperidin-1-yl)-xanthine；2-[[8-(3-aminopiperidin-1-yl)-1,3-dimethyl-2,6-dioxopurin-7-yl]methyl]benzonitrile
• 化学式: C₂₀H₂₃N₇O₂
• 分子量: 393.448
• InChiKey: XJNKUWDMCBZMTG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  29
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  112
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  {1-[N-(5-bromo-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-yl)-carbamimidoyl]-piperidin-3-yl}-carbamic acid tert-butyl ester 在 copper(l) iodide 、 sodium hydride 、 potassium carbonate 、 三氟乙酸 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 生成 2-(8-(3-Aminopiperidin-1-yl)-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurin-7-ylmethyl)benzonitrile
  参考文献：
  名称：

  Xanthine mimetics as potent dipeptidyl peptidase IV inhibitors

  摘要：

  A series of xanthine mimetics containing 5,5 and 5,6 heterocycle fused imidazoles were synthesized as dipeptidyl peptidase IV inhibitors. Compound 7 is potent (h-DPPIV K(i)=2nM) and exhibits excellent selectivity and no species specificity against rat and human enzymes. The X-ray structure confirms that the binding mode of 7 to rat DPPIV is similar to the parent xanthines.

  DOI：

  10.1016/j.bmcl.2006.09.024

文献信息

• Xanthine derivatives, the preparation thereof and their use as pharmaceutical compositions
  申请人：——

  公开号：US20020198205A1

  公开（公告）日：2002-12-26

  The present invention relates to substituted xanthines of general formula 1 wherein R 1 to R 4 are defined as in claim 1, the tautomers and the stereoisomers thereof, mixtures thereof, the prodrugs and the salts thereof which have valuable pharmacological properties, particularly an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).

  本发明涉及一般式1的取代黄嘌呤，其中R1至R4如权利要求1中定义，其互变异构体和立体异构体，其混合物，其前药和其盐，具有有价值的药理特性，特别是对酶二肽基肽酶-IV（DPP-IV）活性的抑制作用。
• Heterocyclic compounds that are inhibitors of the enzyme DPP-IV
  申请人：——

  公开号：US20030105077A1

  公开（公告）日：2003-06-05

  The present invention relates to therapeutically active and selective inhibitors of the enzyme DPP-IV of formula I, pharmaceutical compositions comprising the compounds and the use of such compounds for and the manufacture of medicaments for treating diseases that are associated with proteins that are subject to inactivation by DPP-IV, such as type 2 diabetes and obesity. 1

  本发明涉及公式I的治疗活性和选择性DPP-IV酶抑制剂，包括该化合物的药物组合物以及利用这些化合物制备用于治疗受DPP-IV失活蛋白质相关的疾病的药物，如2型糖尿病和肥胖症。
• Method and composition for treatment of diabetes, hypertension, chronic heart failure and fluid retentive states
  申请人：——

  公开号：US20030236272A1

  公开（公告）日：2003-12-25

  The present invention is related to a method and composition for treatment of diabetes, hypertension, chronic heart failure and fluid retentive states comprising administering inhibitors of the enzymes NEP and DPP-IV to individuals suffering from one or more of those conditions. Inhibition of the activity of the two enzymes will potentiate the insulin releasing activity of endogenous GLP-1 and other DPP-IV substrates like GIP.

  本发明涉及一种治疗糖尿病、高血压、慢性心力衰竭和液体潴留状态的方法和组合物，包括向患有这些疾病中的一个或多个的个体中施用NEP和DPP-IV酶抑制剂。抑制这两种酶的活性将增强内源性GLP-1和其他DPP-IV底物如GIP的胰岛素释放活性。
• Xanthine derivatives,production and use thereof as medicament
  申请人：——

  公开号：US20040077645A1

  公开（公告）日：2004-04-22

  The present invention relates to substituted xanthines of general formula 1 wherein R 1 to R 4 are defined as in claim 1, the tautomers and the stereoisomers thereof, mixtures thereof, the prodrugs and the salts thereof which have valuable pharmacological properties, particularly an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).

  本发明涉及一般式1的取代黄嘌呤，其中R1至R4如权利要求1所定义，其互变异构体和立体异构体，混合物，前药和盐具有有价值的药理学性质，特别是对酶二肽基肽酶IV（DPP-IV）的抑制作用。
• XANTHINE DERIVATIVES, THE PREPARATION THEREOF AND THEIR USE AS PHARMACEUTICAL COMPOSITIONS
  申请人：Himmelsbach Frank

  公开号：US20060247226A1

  公开（公告）日：2006-11-02

  The present invention relates to substituted xanthines of general formula wherein R 1 to R 4 are defined as in claim 1, the tautomers and the stereoisomers thereof, mixtures thereof, the prodrugs and the salts thereof which have valuable pharmacological properties, particularly an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).

  本发明涉及一般式为的取代黄嘌呤，其中R1至R4的定义如权利要求1所述，其互变异构体和立体异构体，混合物，前药和盐具有有价值的药理学性质，特别是对酶二肽基肽酶-IV（DPP-IV）的抑制作用。