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6-氟哒嗪-3-胺 | 108784-42-5

中文名称
6-氟哒嗪-3-胺
中文别名
3-氨基-6-氟哒嗪
英文名称
6-fluoropyridazin-3-amine
英文别名
6-fluoro-pyridazin-3-yl amine
6-氟哒嗪-3-胺化学式
CAS
108784-42-5
化学式
C4H4FN3
mdl
MFCD11109433
分子量
113.094
InChiKey
FUZFBUYOMPPPEB-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    -0.2
  • 重原子数:
    8
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    51.8
  • 氢给体数:
    1
  • 氢受体数:
    4

安全信息

  • 危险性防范说明:
    P280
  • 危险性描述:
    H302,H312,H332

反应信息

  • 作为反应物:
    描述:
    4-甲基苯甲酰甲醛水合物6-氟哒嗪-3-胺盐酸 作用下, 以 乙醇 为溶剂, 反应 5.5h, 以0.4 g的产率得到6-fluoro-3-hydroxy-2-(4'-tolyl)imidazo<1,2-b>pyridazine
    参考文献:
    名称:
    Barlin, Gordon B.; Davies, Les P.; Glenn, Brok, Australian Journal of Chemistry, 1994, vol. 47, # 4, p. 609 - 622
    摘要:
    DOI:
  • 作为产物:
    描述:
    3,6-二氟哒嗪 作用下, 以 乙醇 为溶剂, 生成 6-氟哒嗪-3-胺
    参考文献:
    名称:
    Cephalosporin derivatives
    摘要:
    一种化学式为I的头孢菌素衍生物:##STR1## 其中X为##STR2## 代表头孢菌素领域已知的C-7酰基之一,R3为氢或甲氧基,R4为氢,可选择地取代的烷基或烯丙基,R5是通过碳链连接的含有季铵氮原子的芳香杂环环系统。
    公开号:
    US05049558A1
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文献信息

  • [EN] IMIDAZO [1, 2 - B] PYRIDAZINE - BASED COMPOUNDS, COMPOSITIONS COMPRISING THEM, AND USES THEREOF<br/>[FR] COMPOSÉS À BASE D'IMIDAZO [1, 2-B] PYRIDAZINE, COMPOSITIONS LES COMPRENANT ET UTILISATIONS DE CEUX-CI
    申请人:LEXICON PHARMACEUTICALS INC
    公开号:WO2013134219A1
    公开(公告)日:2013-09-12
    Imidazo[1,2-b]pyridazine-based compounds of the formula (I): are disclosed, wherein R1, R2 and R3 are defined herein. Compositions comprising the compounds and methods of their use to treat, manage and/or prevent diseases and disorders mediated by mediated by adaptor associated kinase 1 activity are also disclosed.
    基于咪唑并[1,2-b]吡啶嗪的化合物的公式(I)被披露,其中R1、R2和R3在此处被定义。还披露了包含这些化合物的组合物以及它们用于治疗、管理和/或预防由适配器相关激酶1活性介导的疾病和紊乱的方法。
  • 一种新型苯甲酰胺类化合物
    申请人:正大天晴药业集团股份有限公司
    公开号:CN103130791B
    公开(公告)日:2016-05-04
    本发明涉及药物化学领域,具体涉及一种新型苯甲酰胺类化合物或其药学上可接受的盐,其制备方法,以及含有这类化合物的药物组合物及其在制备抗肿瘤药物中的应用。
  • 一种2-氨基噻唑类化合物
    申请人:正大天晴药业集团股份有限公司
    公开号:CN103130792B
    公开(公告)日:2016-05-04
    本发明涉及药物化学技术领域,具体而言涉及一种2-氨基噻唑类化合物或其药学上可接受的盐,其制备方法,以及含有这类化合物的药物组合物及其在制备抗肿瘤药物中的应用。
  • 3-Condensed imidazolium-cephem compounds
    申请人:Takeda Chemical Industries, Ltd.
    公开号:US04864022A1
    公开(公告)日:1989-09-05
    A compound of the formula; ##STR1## wherein R.sup.1 is an amino group which may be protected, R.sup.3 is a hydrogen atom or an optionally substituted hydrocarbon residue; Z is S, S.fwdarw.O, O or CH.sub.2, R.sup.4 is a hydrogen atom, methoxy group or formamido group, R.sup.13 is a hydrogen atom, methyl group, hydroxyl group or halogen atom and A.sym. is an optionally substituted imidazolium-1-yl group forming a condensed ring at the 2,3- or 3,4-position or a pharmaceutically acceptable salt or ester thereof is novel and has excellent antibacterial activity.
    该化合物的化学式为:##STR1## 其中R.sup.1是可能被保护的基团,R.sup.3是氢原子或可选择地取代的碳氢残基;Z是S,S.fwdarw.O,O或CH.sub.2,R.sup.4是氢原子,甲氧基团或甲酰基团,R.sup.13是氢原子,甲基团,羟基或卤素原子,A.sym.为在2,3-或3,4-位置形成的可选择地取代的咪唑-1-基团,或其药用可接受的盐或酯,具有新颖且出色的抗菌活性。
  • Inhibition of AAK1 Kinase as a Novel Therapeutic Approach to Treat Neuropathic Pain
    作者:W. Kostich、B. D. Hamman、Y.-W. Li、S. Naidu、K. Dandapani、J. Feng、A. Easton、C. Bourin、K. Baker、J. Allen、K. Savelieva、J. V. Louis、M. Dokania、S. Elavazhagan、P. Vattikundala、V. Sharma、M. L. Das、G. Shankar、A. Kumar、V. K. Holenarsipur、M. Gulianello、T. Molski、J. M. Brown、M. Lewis、Y. Huang、Y. Lu、R. Pieschl、K. OMalley、J. Lippy、A. Nouraldeen、T. H. Lanthorn、G. Ye、A. Wilson、A. Balakrishnan、R. Denton、J. E. Grace、K. A. Lentz、K. S. Santone、Y. Bi、A. Main、J. Swaffield、K. Carson、S. Mandlekar、R. K. Vikramadithyan、S. J. Nara、C. Dzierba、J. Bronson、J. E. Macor、R. Zaczek、R. Westphal、L. Kiss、L. Bristow、C. M. Conway、B. Zambrowicz、C. F. Albright
    DOI:10.1124/jpet.116.235333
    日期:2016.8.1
    To identify novel targets for neuropathic pain, 3097 mouse knockout lines were tested in acute and persistent pain behavior assays. One of the lines from this screen, which contained a null allele of the adapter protein-2 associated kinase 1 (AAK1) gene, had a normal response in acute pain assays (hot plate, phase I formalin), but a markedly reduced response to persistent pain in phase II formalin. AAK1 knockout mice also failed to develop tactile allodynia following the Chung procedure of spinal nerve ligation (SNL). Based on these findings, potent, small-molecule inhibitors of AAK1 were identified. Studies in mice showed that one such inhibitor, LP-935509, caused a reduced pain response in phase II formalin and reversed fully established pain behavior following the SNL procedure. Further studies showed that the inhibitor also reduced evoked pain responses in the rat chronic constriction injury (CCI) model and the rat streptozotocin model of diabetic peripheral neuropathy. Using a nonbrain-penetrant AAK1 inhibitor and local administration of an AAK1 inhibitor, the relevant pool of AAK1 for antineuropathic action was found to be in the spinal cord. Consistent with these results, AAK1 inhibitors dose-dependently reduced the increased spontaneous neural activity in the spinal cord caused by CCI and blocked the development of windup induced by repeated electrical stimulation of the paw. The mechanism of AAK1 antinociception was further investigated with inhibitors of α2 adrenergic and opioid receptors. These studies showed that α2 adrenergic receptor inhibitors, but not opioid receptor inhibitors, not only prevented AAK1 inhibitor antineuropathic action in behavioral assays, but also blocked the AAK1 inhibitor–induced reduction in spinal neural activity in the rat CCI model. Hence, AAK1 inhibitors are a novel therapeutic approach to neuropathic pain with activity in animal models that is mechanistically linked (behaviorally and electrophysiologically) to α2 adrenergic signaling, a pathway known to be antinociceptive in humans.
    为了找出治疗神经性疼痛的新靶点,我们在急性和持续性疼痛行为试验中测试了 3097 个小鼠基因敲除品系。筛选出的其中一个品系含有转接蛋白-2相关激酶1(AAK1)基因的无效等位基因,在急性疼痛试验(热板、福尔马林一期)中反应正常,但在福尔马林二期中对持续性疼痛的反应明显减弱。AAK1 基因敲除小鼠在接受脊神经结扎(SNL)的 Chung 程序后也不会出现触觉过敏。基于这些发现,人们发现了 AAK1 的强效小分子抑制剂。对小鼠的研究表明,其中一种抑制剂 LP-935509 可降低小鼠对二期福尔马林的疼痛反应,并能逆转小鼠在脊神经结扎术后完全建立的疼痛行为。进一步的研究表明,这种抑制剂还能降低大鼠慢性收缩损伤(CCI)模型和大鼠链佐菌素糖尿病周围神经病变模型中的诱发疼痛反应。通过使用非脑穿透性 AAK1 抑制剂和局部给药 AAK1 抑制剂,发现与抗神经病变作用相关的 AAK1 库位于脊髓。与这些结果一致的是,AAK1抑制剂剂量依赖性地减少了CCI引起的脊髓自发神经活动的增加,并阻断了反复电刺激爪子引起的绞痛的发展。研究人员使用α2肾上腺素能受体和阿片受体抑制剂进一步研究了AAK1抗痛觉的机制。这些研究表明,α2肾上腺素能受体抑制剂(而非阿片受体抑制剂)不仅能阻止AAK1抑制剂在行为实验中的抗神经病理性作用,还能阻止AAK1抑制剂诱导的大鼠CCI模型中脊髓神经活动的减少。因此,AAK1抑制剂是一种新型的神经病理性疼痛治疗方法,它在动物模型中的活性与α2肾上腺素能信号传导(行为学和电生理学)有机理联系,而α2肾上腺素能信号传导是人类已知的抗痛觉途径。
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