3,8-dimethyl-2,7-bis-(trimethylsilyl)-dipyrazolo[1,5-a;1',5'-d]pyrazine-4.9-dione | 881668-87-7

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: 3,8-dimethyl-2,7-bis-(trimethylsilyl)-dipyrazolo[1,5-a;1',5'-d]pyrazine-4.9-dione
• 英文别名: 3,8-Dimethyl-2,7-bis-trimethylsilyldipyrazolo[1,5-a;1',5'-d]pyrazine-4,9-dione；4,10-dimethyl-5,11-bis(trimethylsilyl)-1,6,7,12-tetrazatricyclo[7.3.0.03,7]dodeca-3,5,9,11-tetraene-2,8-dione
• CAS: 881668-87-7
• 化学式: C₁₆H₂₄N₄O₂Si₂
• 分子量: 360.563
• InChiKey: ANDRHCIYJQCMPU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.85
• 重原子数：
  24
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  69.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3,8-dimethyl-2,7-bis-(trimethylsilyl)-dipyrazolo[1,5-a;1',5'-d]pyrazine-4.9-dione 在 4-二甲氨基吡啶 、 四丁基氟化铵 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 36.0h， 生成 C₁₁H₉ClFN₃O
  参考文献：
  名称：

  N-Substituted pyrazole-3-carboxamides as inhibitors of human 15-lipoxygenase

  摘要：

  High-throughput screening was used to find selective inhibitors of human 15-lipoxygenase-1 (15-LOX-1). One hit, a 1-benzoyl substituted pyrazole-3-carboxanilide (1a), was used as a starting point in a program to develop potent and selective 15-LOX-1 inhibitors. (C) 2015 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2015.05.007
• 作为产物：
  描述：

  4-methyl-5-trimethylsilylpyrazole-3-carboxylic acid ethyl ester 在 4-二甲氨基吡啶 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 sodium hydroxide 作用下， 以 乙醇 、 二氯甲烷 、 水 为溶剂， 反应 48.25h， 生成 3,8-dimethyl-2,7-bis-(trimethylsilyl)-dipyrazolo[1,5-a;1',5'-d]pyrazine-4.9-dione
  参考文献：
  名称：

  N-Substituted pyrazole-3-carboxamides as inhibitors of human 15-lipoxygenase

  摘要：

  High-throughput screening was used to find selective inhibitors of human 15-lipoxygenase-1 (15-LOX-1). One hit, a 1-benzoyl substituted pyrazole-3-carboxanilide (1a), was used as a starting point in a program to develop potent and selective 15-LOX-1 inhibitors. (C) 2015 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2015.05.007

文献信息

• [EN] PYRAZOLE COMPOUNDS USEFUL IN THE TREATMENT OF INFLAMMATION<br/>[FR] COMPOSÉS DE PYRAZOLE UTILES DANS LE TRAITEMENT D'UNE INFLAMMATION
  申请人：BIOLIPOX AB

  公开号：WO2006032851A1

  公开（公告）日：2006-03-30

  There is provided compounds of formula (I), wherein R1, R2, Ra and Rb have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a lipoxygenase (e.g. 15-lipoxygenase) is desired and/or required, and particularly in the treatment of inflammation.

  提供具有公式(I)的化合物，其中R1，R2，Ra和Rb的含义如描述中所述，以及药用可接受的盐，这些化合物在需要和/或要求抑制脂氧合酶（例如15-脂氧合酶）活性的疾病治疗中有用，特别是在治疗炎症方面。
• Pyrazole Compounds Useful In The Treatment Of Inflammation
  申请人：Nilsson Peter

  公开号：US20070225318A1

  公开（公告）日：2007-09-27

  There is provided compounds of formula (I), wherein R 1 , R 2 , R a and R b have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a lipoxygenase (e.g. 15-lipoxygenase) is desired and/or required, and particularly in the treatment of inflammation.

  提供了公式(I)的化合物，其中R1、R2、Ra和Rb的含义在说明中给出，并且其药学上可接受的盐，在抑制脂氧化酶（例如15-脂氧化酶）活性所需或所期望的疾病的治疗中非常有用，特别是在治疗炎症方面。
• N-Substituted pyrazole-3-carboxamides as inhibitors of human 15-lipoxygenase
  作者：Benjamin Pelcman、Andrei Sanin、Peter Nilsson、Wesley Schaal、Kristofer Olofsson、Christian Krog-Jensen、Pontus Forsell、Anders Hallberg、Mats Larhed、Thomas Boesen、Hasse Kromann、Hans-Erik Claesson

  DOI：10.1016/j.bmcl.2015.05.007

  日期：2015.8

  High-throughput screening was used to find selective inhibitors of human 15-lipoxygenase-1 (15-LOX-1). One hit, a 1-benzoyl substituted pyrazole-3-carboxanilide (1a), was used as a starting point in a program to develop potent and selective 15-LOX-1 inhibitors. (C) 2015 Elsevier Ltd. All rights reserved.