tert-butyl 2-[difluoro(phenyl)methyl]-4-{[(trifluoromethyl)sulfonyl]oxy}-5,6,8,9-tetrahydro-7H-pyrimido[4,5-d]azepine-7-carboxylate | 1065112-95-9

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: tert-butyl 2-[difluoro(phenyl)methyl]-4-{[(trifluoromethyl)sulfonyl]oxy}-5,6,8,9-tetrahydro-7H-pyrimido[4,5-d]azepine-7-carboxylate
• 英文别名: tert-butyl 2-[difluoro(phenyl)methyl]-4-{[(trifluoromethyl)sulfonyl]oxy}-5,6,8,9-tetrahydropyrimido[4,5-d]azepine-7-carboxylate；Tert-butyl 2-[difluoro(phenyl)methyl]-4-(trifluoromethylsulfonyloxy)-5,6,8,9-tetrahydropyrimido[4,5-d]azepine-7-carboxylate
• CAS: 1065112-95-9
• 化学式: C₂₁H₂₂F₅N₃O₅S
• 分子量: 523.481
• InChiKey: DEBDZRZBMNSIFQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  35
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.48
• 拓扑面积：
  107
• 氢给体数：
  0
• 氢受体数：
  12

反应信息

• 作为反应物：
  描述：

  tert-butyl 2-[difluoro(phenyl)methyl]-4-{[(trifluoromethyl)sulfonyl]oxy}-5,6,8,9-tetrahydro-7H-pyrimido[4,5-d]azepine-7-carboxylate 在 盐酸 作用下， 以 二氯甲烷 、 乙酸乙酯 、 乙腈 为溶剂， 反应 23.0h， 生成 2-[difluoro(phenyl)methyl]-N-methyl-6,7,8,9-tetrahydro-5H-pyrimido[4,5-d]azepin-4-amine
  参考文献：
  名称：

  Multiparameter Optimization in CNS Drug Discovery: Design of Pyrimido[4,5-d]azepines as Potent 5-Hydroxytryptamine 2C (5-HT_2C) Receptor Agonists with Exquisite Functional Selectivity over 5-HT_2A and 5-HT_2B Receptors

  摘要：

  A series of 4-substituted pyrimido[4,5-d]azepines that are potent, selective 5-HT2C receptor partial agonists is described. A rational medicinal chemistry design strategy to deliver CNS penetration coupled with SAR-based optimization of selectivity and agonist potency provided compounds with the desired balance of preclinical properties. Lead compounds 17 (PF-4479745) and 18 (PF-4522654) displayed robust pharmacology in a preclinical canine model of stress urinary incontinence (SUI) and no measurable functional agonism at the key selectivity targets 5-HT2A and 5-HT2B in relevant tissue-based assay systems. Utilizing recent advances in the structural biology of GPCRs, homology modeling has been carried out to rationalize binding and agonist efficacy of these compounds.

  DOI：

  10.1021/jm5003292
• 作为产物：
  描述：

  2,2-二氟-2-苯乙腈 在 吡啶 、 三甲基铝 、 sodium methylate 、 氯化铵 作用下， 以 甲醇 、 二氯甲烷 、 甲苯 为溶剂， 反应 58.0h， 生成 tert-butyl 2-[difluoro(phenyl)methyl]-4-{[(trifluoromethyl)sulfonyl]oxy}-5,6,8,9-tetrahydro-7H-pyrimido[4,5-d]azepine-7-carboxylate
  参考文献：
  名称：

  Multiparameter Optimization in CNS Drug Discovery: Design of Pyrimido[4,5-d]azepines as Potent 5-Hydroxytryptamine 2C (5-HT_2C) Receptor Agonists with Exquisite Functional Selectivity over 5-HT_2A and 5-HT_2B Receptors

  摘要：

  A series of 4-substituted pyrimido[4,5-d]azepines that are potent, selective 5-HT2C receptor partial agonists is described. A rational medicinal chemistry design strategy to deliver CNS penetration coupled with SAR-based optimization of selectivity and agonist potency provided compounds with the desired balance of preclinical properties. Lead compounds 17 (PF-4479745) and 18 (PF-4522654) displayed robust pharmacology in a preclinical canine model of stress urinary incontinence (SUI) and no measurable functional agonism at the key selectivity targets 5-HT2A and 5-HT2B in relevant tissue-based assay systems. Utilizing recent advances in the structural biology of GPCRs, homology modeling has been carried out to rationalize binding and agonist efficacy of these compounds.

  DOI：

  10.1021/jm5003292

文献信息

• Pyrimido [4,5-D] Azepine Derivatives As 5-HT2C Agonists
  申请人：Andrews Mark

  公开号：US20100113422A1

  公开（公告）日：2010-05-06

  The present invention provides a compound of formula (I): or a pharmaceutically acceptable salt thereof wherein the variables R 1 , R 2 , R 3a , R 3b , R 3b , R 3d , and R 100 are as defined herein. The invention is also directed to pharmaceutical compositions comprising the compounds of formula (I) and methods of treating a 5-HT 2c receptor-mediated disorders with a compound of formula (I) or a pharmaceutical composition comprising a compound of formula (I).

  本发明提供了式（I）的化合物：或其药学上可接受的盐，其中变量R1、R2、R3a、R3b、R3b、R3d和R100如本文所定义。本发明还涉及包括式（I）化合物的制药组合物，以及使用式（I）的化合物或包括式（I）的制药组合物治疗5-HT2c受体介导的疾病的方法。
• US7928099B2
  申请人：——

  公开号：US7928099B2

  公开（公告）日：2011-04-19
• Multiparameter Optimization in CNS Drug Discovery: Design of Pyrimido[4,5-<i>d</i>]azepines as Potent 5-Hydroxytryptamine 2C (5-HT_2C) Receptor Agonists with Exquisite Functional Selectivity over 5-HT_2A and 5-HT_2B Receptors
  作者：R. Ian Storer、Paul E. Brennan、Alan D. Brown、Peter J. Bungay、Kelly M. Conlon、Matthew S. Corbett、Robert P. DePianta、Paul V. Fish、Alexander Heifetz、Danny K. H. Ho、Alan S. Jessiman、Gordon McMurray、Cesar Augusto F. de Oliveira、Lee R. Roberts、James A. Root、Veerabahu Shanmugasundaram、Michael J. Shapiro、Melanie Skerten、Dominique Westbrook、Simon Wheeler、Gavin A. Whitlock、John Wright

  DOI：10.1021/jm5003292

  日期：2014.6.26

  A series of 4-substituted pyrimido[4,5-d]azepines that are potent, selective 5-HT2C receptor partial agonists is described. A rational medicinal chemistry design strategy to deliver CNS penetration coupled with SAR-based optimization of selectivity and agonist potency provided compounds with the desired balance of preclinical properties. Lead compounds 17 (PF-4479745) and 18 (PF-4522654) displayed robust pharmacology in a preclinical canine model of stress urinary incontinence (SUI) and no measurable functional agonism at the key selectivity targets 5-HT2A and 5-HT2B in relevant tissue-based assay systems. Utilizing recent advances in the structural biology of GPCRs, homology modeling has been carried out to rationalize binding and agonist efficacy of these compounds.