3-Cyano-2-oxo-propionic acid ethyl ester sodium salt

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 3-Cyano-2-oxo-propionic acid ethyl ester sodium salt
• 化学式: C6H7NNaO3
• 分子量: 164.11
• InChiKey: BTPBRXWVRSJMGX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.35
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  67.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  苯肼 、 硫酸 、 3-Cyano-2-oxo-propionic acid ethyl ester sodium salt 、 、 在 ice water 、 氯仿 、 碳酸氢钠 、 Sodium sulfate-III 、 crude product 、 Hexanes Ethyl Acetate 作用下， 以 水 、 氯仿 、 乙醇 为溶剂， 反应 40.0h， 以to give 5.54 g of 5-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid ethyl ester (yield: 80%)的产率得到5-氨基-1-苯基-1H-吡唑-3-甲酸乙酯
  参考文献：
  名称：

  Novel thiazolopyrazoles and methods of their use

  摘要：

  本发明涉及新型噻唑吡唑化合物及包含它们的组合物。本发明还涵盖使用这些化合物治疗、预防和管理各种疾病和疾患的方法。

  公开号：

  US20050282874A1

文献信息

• Pyrazolopyrimidines, a process for their preparation and their use as medicine
  申请人：Danysz Wojciech

  公开号：US20080032998A1

  公开（公告）日：2008-02-07

  Substituted pyrazolopyrimidine derivatives of formula (I) wherein R 1 represents chloro or bromo; R 2 , R 3 , R 4 , R 5 , R 6 and R 7 independently represent e.g. hydrogen or C 1-6 -alkyl; R 8 represents a radical R 9 or a radical R 10 , whereby one of the two radicals R 8 represents R 9 and the other radical R 8 represents Ret; R 9 represents e.g. a phenyl or thiophene group, and R 10 represents e.g. hydrogen or methyl; are potent mGluR5 modulators and are useful for the prevention of acute and chronic neurological disorders.

  取代吡唑并嘧啶衍生物的公式(I) 其中 R1代表氯或溴； R2、R3、R4、R5、R6和R7独立代表例如氢或C1-6-烷基； R8代表R9的基团或R10的基团，其中两个R8基团之一代表R9，另一个R8基团代表Ret；R9代表例如苯基或噻吩基团，R10代表例如氢或甲基； 是有效的mGluR5调节剂，可用于预防急性和慢性神经障碍。
• [EN] AMINO-SUBSTITUTED 3-HETEROAROYLAMINO-PROPIONIC ACID DERIVATIVES AND THEIR USE AS PHARMACEUTICALS<br/>[FR] DÉRIVÉS DE L'ACIDE 3-HÉTÉROAROYLAMINO-PROPIONIQUE AMINO SUBSTITUÉS ET LEUR UTILISATION EN TANT QUE PRODUITS PHARMACEUTIQUES
  申请人：SANOFI SA

  公开号：WO2012101199A1

  公开（公告）日：2012-08-02

  Amino-substituted 3-heteroaroylamino-propionic acid derivatives and their use as pharmaceuticals The present invention relates to compounds of the formula (I), wherein A, D, E, G, R10 R11, R30 R40 R50 and R60 have the meanings indicated in the claims, which are valuable pharmaceutical active compounds. They are inhibitors of the protease cathepsin A, and are useful for the treatment of diseases such as atherosclerosis, heart failure, renal diseases, liver diseases or inflammatory diseases, for example. The invention furthermore relates to processes for the preparation of the compounds of the formula I, their use and pharmaceutical compositions comprising them.

  氨基取代的3-杂环酰胺基丙酸衍生物及其作为药物的用途。本发明涉及式(I)的化合物，其中A、D、E、G、R10、R11、R30、R40、R50和R60具有权利要求中所示的含义，它们是有价值的药用活性化合物。它们是蛋白酶卡特普西A的抑制剂，可用于治疗动脉粥样硬化、心力衰竭、肾脏疾病、肝脏疾病或炎症性疾病等疾病。此外，本发明还涉及制备式I化合物的方法、它们的用途以及包含它们的药物组合物。
• AMINO-SUBSTITUTED 3-HETEROAROYLAMINO-PROPIONIC ACID DERIVATIVES AND THEIR USE AS PHARMACEUTICALS
  申请人：RUF Sven

  公开号：US20120232112A1

  公开（公告）日：2012-09-13

  The present invention relates to compounds of the formula I, wherein A, D, E, G, R 10 , R 11 , R 30 , R 40 , R 50 and R 60 have the meanings indicated in the claims, which are valuable pharmaceutical active compounds. They are inhibitors of the protease cathepsin A, and are useful for the treatment of diseases such as atherosclerosis, heart failure, renal diseases, liver diseases or inflammatory diseases, for example. The invention furthermore relates to processes for the preparation of the compounds of the formula I, their use and pharmaceutical compositions comprising them.

  本发明涉及式I的化合物， 其中A、D、E、G、R10、R11、R30、R40、R50和R60 具有权利要求中所示的含义，它们是有价值的药用活性化合物。它们是蛋白酶卡特普辛A的抑制剂，可用于治疗动脉粥样硬化、心力衰竭、肾脏疾病、肝脏疾病或炎症性疾病等疾病。此外，本发明还涉及制备式I化合物的方法，它们的用途以及包含它们的药物组合物。
• [EN] NOVEL THIAZOLOPYRAZOLES AND METHODS OF THEIR USE<br/>[FR] NOUVEAUX THIAZOLOPYRAZOLES ET PROCEDES D'UTILISATION ASSOCIES
  申请人：LEXICON GENETICS INC

  公开号：WO2005095420A1

  公开（公告）日：2005-10-13

  This invention concerns novel thiazolopyrazole compounds of formula (I) and compositions comprising them. Methods of using these compounds for the treatment, prevention and management of various diseases and disorders are also encompassed by the invention.

  本发明涉及式（I）的新型噻唑吡唑化合物及包含它们的组合物。本发明还涵盖使用这些化合物治疗、预防和管理各种疾病和疾病的方法。
• Substituted pyrazolopyrimidines, a process for their preparation and their use as medicine
  申请人：Danysz Wojciech

  公开号：US20080039458A1

  公开（公告）日：2008-02-14

  Substituted pyrazolopyrimidine derivatives of formula (I) wherein Y 1 , Y 2 , Y 3 , Y 4 represent N or C—, whereby at least two of the groups Y 1 to Y 4 represent a carbon atom, R 1 represents chloro or bromo, R 2 to R 7 represent e.g. hydrogen, methyl or ethyl; and R 10 and R 11 independently represent e.g. hydrogen or C 1 -C 6 alkyl, are potent mGluR5 modulators and are useful for the prevention of acute and chronic neurological disorders.

  式(I)中的取代嘧唑嘧啶衍生物，其中Y1、Y2、Y3、Y4代表N或C—，其中至少两个Y1到Y4代表碳原子，R1代表氯或溴，R2到R7代表氢、甲基或乙基等，而R10和R11独立地代表氢或C1-C6烷基。这些衍生物是有效的mGluR5调节剂，并可用于预防急性和慢性神经系统疾病。