3-氯-6-(4-甲基哌嗪)-1-哒嗪 | 27464-17-1

• 物质功能分类: 医药中间体 - 杂环化合物 - 哒嗪类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 中文名称: 3-氯-6-(4-甲基哌嗪)-1-哒嗪
• 中文别名: 3-氯-6-(4-甲基-1-哌嗪)吡嗪
• 英文名称: 3-chloro-6-(4-methylpiperazin-1-yl)pyridazine
• 英文别名: 3-chloro-6-(4-methyl-piperazin-1-yl)-pyridazine；3-Chlor-6-(4-methylpiperazino)pyridazin
• CAS: 27464-17-1
• 化学式: C₉H₁₃ClN₄
• mdl: MFCD06655950
• 分子量: 212.682
• InChiKey: VGTMXNQTGZLFFW-UHFFFAOYSA-N

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：
  0.555
• 拓扑面积：
  32.3
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险等级：
  IRRITANT
• 安全说明：
  S26,S36
• 危险类别码：
  R36/37/38
• 海关编码：
  2933990090

反应信息

• 作为反应物：
  描述：

  3-氯-6-(4-甲基哌嗪)-1-哒嗪 在 10percent Pd/C 甲酸铵 作用下， 以 甲醇 为溶剂， 反应 9.0h， 以38%的产率得到1-(3'-pyridazinyl)-4-methylpiperazine
  参考文献：
  名称：

  Structure−Affinity Relationships of a Unique Nicotinic Ligand:  N-Dimethyl-N⁴-phenylpiperazinium Iodide (DMPP)

  摘要：

  DMPP is a well-known nicotinic agonist that does not fit any proposed pharmacophore for nicotinic binding and represents a unique ligand among the hundreds of nicotinic agonists studied in the past decades. A systematic modulation of the chemical structure of DMPP, aimed to establish its structure-affinity relationships, is reported. The research has allowed to identify molecules such as I Ic, 13c, 14c, and 28c, with affinities for alpha (4)beta (2) receptors in the low nanomolar range, some 2 orders of magnitude lower than the lead compound. The agonistic properties of the most interesting compounds have been assessed by measuring their analgesic activity on mice (hot-plate test). Another result of the research was the identification of DMPP analogues, such as 3a (K-i = 90 nM) and 14b (K-i = 180 nM), that maintain affinity for the central nicotinic receptor when the ammonium function is changed into an aminic one and are therefore possible leads for drug development in neurodegenerative diseases.

  DOI：

  10.1021/jm010901y
• 作为产物：
  描述：

  甲酸 、 1-(6-氯哒嗪-3-基)哌嗪 在 40percent HCHO 作用下， 反应 2.5h， 以44%的产率得到3-氯-6-(4-甲基哌嗪)-1-哒嗪
  参考文献：
  名称：

  具烟碱活性的6-氯吡啶并氮杂-3-基衍生物：合成，结合和模型研究。

  摘要：

  在一个氮原子上被6取代的3,8-二氮杂双环[3.2.1]辛烷（1），2,5-二氮杂双环[2.2.1]庚烷（2），哌嗪（3）和高哌嗪（4）衍生物合成了-氯-3-哒嗪基，而另一个氮原子未被取代或被单或二甲基化，并测试了它们对神经元烟碱乙酰胆碱受体（nAChRs）的亲和力。所有化合物的K（i）值均在纳摩尔范围内。分子建模研究确定了其优选构象的位置，并使用连续溶剂模型在水中重新计算了它们的能量。一些化合物以其填充的构型显示，仅药效上的距离长于Sheridan模型对nAChRs受体考虑的值。从而，

  DOI：

  10.1021/jm0208830

文献信息

• Synthesis and biological evaluation of 3-amino-, 3-alkoxy- and 3-aryloxy-6-(hetero)arylpyridazines as potent antitumor agents
  作者：Stéphane Sengmany、Mathilde Sitter、Eric Léonel、Erwan Le Gall、Gervaise Loirand、Thierry Martens、Didier Dubreuil、Florian Dilasser、Morgane Rousselle、Vincent Sauzeau、Jacques Lebreton、Muriel Pipelier、Rémy Le Guével

  DOI：10.1016/j.bmcl.2018.12.050

  日期：2019.3

  Various 3-amino-, 3-aryloxy- and alkoxy-6-arylpyridazines have been synthesized by an electrochemical reductive cross-coupling between 3-amino-, 3-aryloxy- or 3-alkoxy-6-chloropyridazines and aryl or heteroaryl halides. In vitro antiproliferative activity of these products was evaluated against a representative panel of cancer cell lines (HuH7, CaCo-2, MDA-MB-231, HCT116, PC3, NCI-H727, HaCaT) and

  通过3-氨基-，3-芳氧基-或3-烷氧基-6-氯哒嗪与芳基或杂芳基卤化物之间的电化学还原交叉偶联，已经合成了各种3-氨基-，3-芳氧基-和烷氧基-6-芳基哒嗪。评估了这些产品对代表性癌细胞系（HuH7，CaCo-2，MDA-MB-231，HCT116，PC3，NCI-H727，HaCaT）的体外抗增殖活性，并强调了更有效衍生物的致癌性预防在建立人类乳腺癌细胞系MDA-MB 468-Luc与p44 / 42和Akt依赖性信号传导途径的相互作用之前，已对MDA-MB 468-Luc进行了研究。
• BTK protein kinase inhibitors
  申请人：Dewdney Nolan James

  公开号：US20090105209A1

  公开（公告）日：2009-04-23

  This application discloses pyridine and pyrimidine compounds according to formula I wherein R 1 , R 2 , R 3 , R 4 , R 5 , X 1 and A are as described herein which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions containing compounds of formula I and at least one carrier, diluent or excipient.

  这个申请公开了根据公式I的吡啶和嘧啶化合物，其中R1、R2、R3、R4、R5、X1和A如本文所述，可抑制Btk。所公开的化合物有助于调节Btk的活性，并治疗与Btk活性过度相关的疾病。这些化合物进一步用于治疗与异常B细胞增殖相关的炎症和自身免疫疾病，如类风湿性关节炎。还公开了包含公式I化合物和至少一种载体、稀释剂或助剂的组合物。
• [EN] PYRIDINONES/PYRAZINONES, METHOD OF MAKING, AND METHOD OF USE THEREOF<br/>[FR] PYRIDINONES/PYRAZINONES, LEUR PROCÉDÉ DE FABRICATION ET LEUR MÉTHODE D'UTILISATION
  申请人：GILEAD CONNECTICUT INC

  公开号：WO2012031004A1

  公开（公告）日：2012-03-08

  Pyridone and pyrazinone compounds of Formula (I) including stereoisomers, tautomers, and pharmaceutically acceptable salts thereof, useful for inhibiting Btk kinase, and for treating immune disorders such as inflammation mediated by Btk kinase. Methods of using compounds of Formula I for in vitro, in situ, and in vivo diagnosis, and treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.

  Formula (I)中的吡啶酮和吡嗪酮化合物，包括其立体异构体、互变异构体和药学上可接受的盐，用于抑制Btk激酶，并用于治疗由Btk激酶介导的炎症等免疫紊乱。公开了使用Formula I化合物进行哺乳动物细胞中的体外、体内和体内诊断以及治疗此类疾病或相关病理条件的方法。
• NOVEL 9-SUBSTITUTED-5-CARBOXY-OXADIAZINO-QUINOLONE DERIVATIVES, THEIR PREPARATION AND THEIR APPLICATION AS ANTI-BACTERIALS
  申请人：Ropp Sandrine

  公开号：US20100009980A1

  公开（公告）日：2010-01-14

  A subject of the invention is the compounds of formula (I): wherein R 1 , R 2 , R 3 , R′ 3 , R 4 , R′ 4 , R 5 , R 6 and R 7 are as described in the application, in the form of enantiomers or mixtures, as well as their salts with acids and bases, their preparation and their application as anti-bacterials, in both human and veterinary medicine.

  本发明涉及以下式（I）的化合物：其中R1、R2、R3、R′3、R4、R′4、R5、R6和R7如申请中所述，以对映体或混合物的形式存在，以及它们与酸和碱的盐，它们的制备以及它们作为抗菌剂在人类和兽医医学中的应用。
• N-sulfonyl-4-methyleneamino-3-hydroxy-2-pyridones
  申请人：Warshakoon Chithranga Namal

  公开号：US20070238722A1

  公开（公告）日：2007-10-11

  Compounds of Formula (I): are effective in the treatment of a microbial infection.

  公式（I）的化合物在治疗微生物感染方面具有有效性。