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6-氰基-1H-吲唑-3-羧酸 | 194163-31-0

中文名称
6-氰基-1H-吲唑-3-羧酸
中文别名
6-氰基-1H-1H-吲唑-3-羧酸
英文名称
6-cyano-2H-indazole-3-carboxylic acid
英文别名
6-cyano-1H-indazole-3-carboxylic acid
6-氰基-1H-吲唑-3-羧酸化学式
CAS
194163-31-0
化学式
C9H5N3O2
mdl
MFCD05663997
分子量
187.158
InChiKey
VVBNYLSPDQSTIM-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

物化性质

  • 沸点:
    535.0±30.0 °C(Predicted)
  • 密度:
    1.59±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.1
  • 重原子数:
    14
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    89.8
  • 氢给体数:
    2
  • 氢受体数:
    4

安全信息

  • 海关编码:
    2933990090

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    6-氰基-1H-吲唑-3-羧酸potassium carbonate 、 sodium hydroxide 作用下, 以 四氢呋喃甲醇N,N-二甲基甲酰胺 为溶剂, 反应 0.5h, 生成 6-cyano-1-methyl-1H-indazole-3-carboxylic acid
    参考文献:
    名称:
    含窒素複素環アミド化合物及びその医薬用途
    摘要:
    具有丙酮酸脱氢酶激酶抑制活性的含氮多环酰胺化合物或其制药上可接受的盐,以及包含它们的药物组合物的提供。化合物的式[I-a]或式[II],或其制药上可接受的盐。(虚线连接:单键或双键。X₁:C、N、O。X₂:C、N。R₁a:C₁-₄烷基、C₁-₄烷基羰基。R₂:卤素、氰基、C₁-₄烷基。A₁〜A₇:C、N、O。A₈:C、N。R₃、R₄:H、C₁-₄烷基。Cy₁:C₄-₆环烷基等。Cy₂:C₃-₆环烷基等。m、t、w:0、1。n、r、v:0、1、2)【选择图】无
    公开号:
    JP2019131544A
  • 作为产物:
    描述:
    6-氰基吲哚盐酸sodium chloritesodium dihydrogenphosphate2-甲基-2-丁烯 、 sodium nitrite 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 3.0h, 生成 6-氰基-1H-吲唑-3-羧酸
    参考文献:
    名称:
    来自5,6-双环模板的纤维蛋白原受体(GPIIb-IIIa)拮抗剂。含有N-α-磺酰胺羧酸的基吲哚,a基吲唑和a基苯并呋喃可作为有效的血小板聚集抑制剂。
    摘要:
    通过对新型a基吲哚和苯并呋喃化合物Ⅰ和Ⅱ进行结构修饰,发现并优化了一系列高效和特异的纤维蛋白原受体拮抗剂。系统化的接头优化提供了含the基苯并呋喃的抑制剂29,该抑制剂在血小板聚集测定中的IC50值为250 nM。尝试通过修饰29个β-丙氨酰基羧酸酯基团的β-位置来增强活性对聚集分析的抑制活性仅产生适度的影响。还发现为通过构象限制增强活性而制备的类似物具有同等或较弱的效力。相反,在β-丙氨酰基羧酸酯基团的α位上的修饰导致鉴定出非常有效和新颖的含a基苯并呋喃的衍生物46-49。5,6-双环芳香核的重新检查导致进一步鉴定了含a基吲哚和含mid基吲唑的衍生物53-55。这些类似物46-49和53-55表现出强大的体外活性,在血小板凝集试验中的IC50值为25-65 nM,在纤维蛋白原结合试验中的IC50值为2 nM,并且对GPIIb的选择性大于50,000倍-IIIa与最紧密相关的整联蛋白,玻连蛋白受体,αv
    DOI:
    10.1021/jm9704863
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文献信息

  • Indazoles, benzothiazoles, benzoisothiazoles, benzisoxazoles, pyrazolopyridines, isothiazolopyridines, and preparation and uses thereof
    申请人:Schumacher Richard
    公开号:US20070078147A1
    公开(公告)日:2007-04-05
    The present invention relates generally to the field of ligands for nicotinic acetylcholine receptors (nACh receptors), activation of nACh receptors, and the treatment of disease conditions associated with defective or malfunctioning nicotinic acetylcholine receptors, especially of the brain. Further, this invention relates to novel compounds (e.g., indazoles and benzothiazoles), which act as ligands for the α7 nACh receptor subtype, methods of preparing such compounds, compositions containing such compounds, and methods of use thereof.
    本发明一般涉及烟碱乙酰胆碱受体(nACh受体)的配体、nACh受体的激活,以及与缺陷或功能失调的烟碱乙酰胆碱受体相关的疾病状况的治疗,特别是大脑的疾病状况。此外,本发明涉及作为α7 nACh受体亚型的配体的新化合物(例如,吲唑和苯并噻唑),制备这种化合物的方法,含有这种化合物的组合物,以及这些化合物的使用方法。
  • INDAZOLES, BENZOTHIAZOLES, BENZOISOTHIAZOLES, BENZISOXAZOLES, PYRAZOLOPYRIDINES, ISOTHIAZOLOPYRIDINES, AND PREPARATION AND USES THEREOF
    申请人:Schumacher Richard
    公开号:US20100137288A1
    公开(公告)日:2010-06-03
    The present invention relates generally to the field of ligands for nicotinic acetylcholine receptors (nACh receptors), activation of nACh receptors, and the treatment of disease conditions associated with defective or malfunctioning nicotinic acetylcholine receptors, especially of the brain. Further, this invention relates to novel compounds (e.g., indazoles and benzothiazoles), which act as ligands for the α7 nACh receptor subtype, methods of preparing such compounds, compositions containing such compounds, and methods of use thereof.
    本发明通常涉及烟碱乙酰胆碱受体(nACh受体)的配体、nACh受体的激活以及与缺陷或功能失常的烟碱乙酰胆碱受体相关的疾病条件的治疗,特别是大脑的疾病条件。此外,本发明涉及新型化合物(例如,吲唑和苯并噻唑),其作为α7 nACh受体亚型的配体,制备这种化合物的方法,含有这种化合物的组合物以及使用这种化合物的方法。
  • Nitrogen-containing heterocyclic amide compound and pharmaceutical use thereof
    申请人:Japan Tobacco Inc.
    公开号:US10800784B2
    公开(公告)日:2020-10-13
    The present invention provides a compound having a PDHK inhibitory activity and useful for the treatment or prophylaxis of diabetes (type 1 diabetes, type 2 diabetes etc.), insulin resistance syndrome, metabolic syndrome, hyperglycemia, hyperlactacidemia, diabetic complications (diabetic neuropathy, diabetic retinopathy, diabetic nephropathy, cataract etc.), cardiac failure (acute cardiac failure, chronic cardiac failure), cardiomyopathy, myocardial ischemia, myocardial infarction, angina pectoris, dyslipidemia, atherosclerosis, peripheral arterial disease, intermittent claudication, chronic obstructive pulmonary disease, brain ischemia, cerebral apoplexy, mitochondrial disease, mitochondrial encephalomyopathy, cancer, pulmonary hypertension or Alzheimer disease. The present invention relates to a compound of the formula [I-a] or the formula [II], or a pharmaceutically acceptable salt thereof: wherein each symbol means the same as that described in the specification.
    本发明提供了一种具有 PDHK 抑制活性的化合物,可用于治疗或预防糖尿病(1 型糖尿病、2 型糖尿病等)、胰岛素抵抗综合征、代谢综合征、高血糖、高乳酸血症、糖尿病并发症(糖尿病神经病变、糖尿病视网膜病变、糖尿病肾病、白内障等)、心力衰竭(急性心力衰竭、慢性心力衰竭、心肌病、心肌缺血、心肌梗死、心绞痛、血脂异常等)。心肌病、心肌缺血、心肌梗塞、心绞痛、血脂异常、动脉粥样硬化、外周动脉疾病、间歇性跛行、慢性阻塞性肺病、脑缺血、脑中风、线粒体疾病、线粒体脑肌病、癌症、肺动脉高压或阿尔茨海默病。本发明涉及式[I-a]或式[II]化合物或其药学上可接受的盐: 其中各符号的含义与说明书中所述的相同。
  • Use of Conformationally Restricted Benzamidines as Arginine Surrogates in the Design of Platelet GPIIb-IIIa Receptor Antagonists
    作者:Daniel J. Sall、Ann E. Arfsten、Jolie A. Bastian、Michael L. Denney、Cathy S. Harms、Jefferson R. McCowan、John M. Morin,、Jack W. Rose、Robert M. Scarborough、Mark S. Smyth、Suzane L. Um、Barbara G. Utterback、Robert T. Vasileff、James H. Wikel、Virginia L. Wyss、Joseph A. Jakubowski
    DOI:10.1021/jm970020k
    日期:1997.8.1
    The use of 5,6-bicyclic amidines as arginine surrogates in the design of a novel class of potent platelet glycoprotein IIb-IIIa receptor (GPIIb-IIIa) antagonists is described. The additional conformational restriction offered by the bicyclic nucleus results in 20-400-fold increases in potency compared to the freely flexible, acyclic benzamidine counterpart. The design, synthesis, structure-activity relationships (SAR), and in vitro activity of this novel class of GPIIb-IIIa antagonists are presented.
  • NITROGEN-CONTAINING HETEROCYCLIC AMIDE COMPOUND AND PHARMACEUTICAL USE THEREOF
    申请人:Japan Tobacco Inc.
    公开号:US20210284644A1
    公开(公告)日:2021-09-16
    The present invention provides a compound having a PDHK inhibitory activity and useful for the treatment or prophylaxis of diabetes (type 1 diabetes, type 2 diabetes etc.), insulin resistance syndrome, metabolic syndrome, hyperglycemia, hyperlactacidemia, diabetic complications (diabetic neuropathy, diabetic retinopathy, diabetic nephropathy, cataract etc.), cardiac failure (acute cardiac failure, chronic cardiac failure), cardiomyopathy, myocardial ischemia, myocardial infarction, angina pectoris, dyslipidemia, atherosclerosis, peripheral arterial disease, intermittent claudication, chronic obstructive pulmonary disease, brain ischemia, cerebral apoplexy, mitochondrial disease, mitochondrial encephalomyopathy, cancer, pulmonary hypertension or Alzheimer disease. The present invention relates to a compound of the formula [I-a] or the formula [II], or a pharmaceutically acceptable salt thereof: wherein each symbol means the same as that described in the specification.
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