3,5-二氨基吡嗪-2-羧酸甲酯 | 1458-19-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 3,5-二氨基吡嗪-2-羧酸甲酯
• 英文名称: methyl 3,5-diamino-2-pyrazinecarboxylate
• 英文别名: Methyl 3,5-diaminopyrazine-2-carboxylate；3,5-Diamino-pyrazin-2-carbonsaeure-methylester；3,5-Diamino-2-methoxycarbonyl-pyrazin；Me 3,5-diaminopyrazincarboxylat；3,5-diamino-pyrazine-2-carboxylic acid methyl ester；methyl 3,5-diamino-2-pyrazinoate；Methyl-3,5-diamino-2-pyrazinoat；methyl 3,5-diaminopyrazinoate
• CAS: 1458-19-1
• 化学式: C₆H₈N₄O₂
• mdl: MFCD11616136
• 分子量: 168.155
• InChiKey: LMGVITOFKPGSPZ-UHFFFAOYSA-N

物化性质

• 熔点：
  252-254 °C
• 沸点：
  449.5±40.0 °C(Predicted)
• 密度：
  1.420±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.2
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  104
• 氢给体数：
  2
• 氢受体数：
  6

安全信息

• 海关编码：
  2933990090

反应信息

• 作为反应物：
  描述：

  3,5-二氨基吡嗪-2-羧酸甲酯 在 N-碘代丁二酰亚胺 作用下， 以98%的产率得到3,5-二氨基-6-碘吡嗪-2-羧酸甲酯
  参考文献：
  名称：

  Synthesis and preliminary evaluation of amiloride analogs as inhibitors of the urokinase-type plasminogen activator (uPA)

  摘要：

  A known side-activity of the oral potassium-sparing diuretic drug amiloride is inhibition of the enzyme urokinase-type plasminogen activator (uPA, K-i = 7 mu M), a promising anticancer target. Several studies have demonstrated significant antitumor/metastasis properties for amiloride in animal cancer models and it would appear that these arise, at least in part, through inhibition of uPA. Selective optimization of amiloride's structure for more potent inhibition of uPA and loss of diuretic effects would thus appear as an attractive strategy towards novel anticancer agents. The following report is a preliminary structure-activity exploration of amiloride analogs as inhibitors of uPA. A key finding was that the well-studied 5-substituted analogs ethylisopropyl amiloride (EIPA) and hexamethylene amiloride (HMA) are approximately twofold more potent than amiloride as uPA inhibitors. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.09.044
• 作为产物：
  描述：

  3,5-二氨基-6-氯吡嗪-2-羧酸甲酯 在 四(三苯基膦)钯 甲酸 、 三乙胺 作用下， 以 四氢呋喃 为溶剂， 反应 12.0h， 以100%的产率得到3,5-二氨基吡嗪-2-羧酸甲酯
  参考文献：
  名称：

  EP1782811

  摘要：

  公开号：

文献信息

• DERIVATIVES OF AZAINDAZOLE OR DIAZAINDAZOLE TYPE AS MEDICAMENT
  申请人：PIERRE FABRE MEDICAMENT

  公开号：US20130085144A1

  公开（公告）日：2013-04-04

  The present invention relates to a compound of following formula (I): or a pharmaceutically acceptable salt or solvate of same, a tautomer of same, or a stereoisomer or mixture of stereoisomers of same in any proportions, such as a mixture of enantiomers, notably a racemic mixture; as well as to the use of same as a drug, notably intended for the treatment of cancer, inflammation and neurodegenerative diseases such as Alzheimer's disease; to the use of same as a kinase inhibitor; to the pharmaceutical compositions comprising same; and to methods for the preparation of same.

  本发明涉及以下式（I）的化合物： 或其药学上可接受的盐或溶剂，同分异构体，立体异构体或同分异构体的混合物，比如对映体混合物，尤其是消旋混合物；以及将其用作药物，尤其是用于治疗癌症、炎症和神经退行性疾病如阿尔茨海默病；将其用作激酶抑制剂；含有同样化合物的药物组合物；以及制备同样化合物的方法。
• [EN] DERIVATIVES OF AZAINDAZOLE OR DIAZAINDAZOLE TYPE FOR TREATING PAIN<br/>[FR] DÉRIVÉS DE TYPE AZA-INDAZOLE OU DIAZA-INDAZOLE POUR LE TRAITEMENT DE LA DOULEUR
  申请人：PF MEDICAMENT

  公开号：WO2014016433A1

  公开（公告）日：2014-01-30

  The present invention relates to a compound of following formula (I): or a pharmaceutically acceptable salt or solvate of same, a tautomer of same, or a stereoisomer or mixture of stereoisomers of same in any proportions, such as a mixture of enantiomers, notably a racemic mixture; for use in the treatment of pain.

  本发明涉及如下式(I)的化合物：或其药用可接受的盐或溶剂化物，其构象异构体，或其立体异构体或立体异构体混合物，以任何比例，例如对映体混合物，尤其是外消旋混合物；用于治疗疼痛。
• [EN] DERIVATIVES OF AZAINDAZOLE OR DIAZAINDAZOLE TYPE FOR TREATING A CANCER OVEREXPRESSING TRK<br/>[FR] DÉRIVÉS DE TYPE AZA-INDAZOLE OU DIAZA-INDAZOLE POUR LE TRAITEMENT D'UN CANCER SUREXPRIMANT LA TRK
  申请人：PF MEDICAMENT

  公开号：WO2014016434A1

  公开（公告）日：2014-01-30

  The present invention relates to a compound of following formula (I) or a pharmaceutically acceptable salt or solvate of same, a tautomer of same, or a stereoisomer or mixture of stereoisomers of same in any proportions, such as a mixture of enantiomers, notably a racemic mixture, as well as pharmaceutical composition comprising such a compound, for use in the treatment of a cancer associated with the overexpression of at least one Trk protein.

  本发明涉及式(I)所示的化合物，或其药用可接受的盐或溶剂化物，其同分异构体，或其立体异构体或立体异构体混合物，以任何比例，例如对映体混合物，尤其是外消旋混合物，以及包含该化合物的药物组合物，用于治疗与至少一种Trk蛋白过表达相关的癌症。
• Derivatives of azaindazole or diazaindazole type for treating a cancer overexpressing trk
  申请人：PIERRE FABRE MEDICAMENT

  公开号：EP2689779A1

  公开（公告）日：2014-01-29

  The present invention relates to a compound of following formula (I): or a pharmaceutically acceptable salt or solvate of same, a tautomer of same, or a stereoisomer or mixture of stereoisomers of same in any proportions, such as a mixture of enantiomers, notably a racemic mixture, as well as pharmaceutical composition comprising such a compound, for use in the treatment of a cancer associated with the overexpression of at least one Trk protein.

  本发明涉及具有以下公式(I)的化合物： 或其药用可接受的盐或溶剂化物，其互变异构体，或其立体异构体或立体异构体混合物，以任何比例，如对映体混合物，尤其是外消旋混合物，以及包含该化合物的药物组合物，用于治疗与至少一种Trk蛋白过度表达相关的癌症。
• [EN] DERIVATIVES OF AZAINDAZOLE OR DIAZAINDAZOLE TYPE AS MEDICAMENT<br/>[FR] DÉRIVÉS DE TYPE AZAINDAZOLE OU DIAZAINDAZOLE UTILISÉS COMME MÉDICAMENTS
  申请人：PF MEDICAMENT

  公开号：WO2012101239A1

  公开（公告）日：2012-08-02

  The present invention relates to a compound of following formula (I): or a pharmaceutically acceptable salt or solvate of same, a tautomer of same, or a stereoisomer or mixture of stereoisomers of same in any proportions, such as a mixture of enantiomers, notably a racemic mixture; as well as to the use of same as a drug, notably intended for the treatment of cancer, inflammation and neurodegenerative diseases such as Alzheimer's disease; to the use of same as a kinase inhibitor; to the pharmaceutical compositions comprising same; and to methods for the preparation of same.

  本发明涉及式(I)所示的化合物：或其药用可接受的盐或溶剂化物，其构象异构体，或其立体异构体或立体异构体混合物，以任何比例，例如对映异构体的混合物，尤其是外消旋混合物；以及将上述化合物作为药物的使用，尤其是用于治疗癌症、炎症和神经退行性疾病如阿尔茨海默病；作为激酶抑制剂的使用；包含它们的药物组合物；以及制造它们的方法。