(2S)-2-氨基丁-3-炔酸 | 73937-25-4

• 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: (2S)-2-氨基丁-3-炔酸
• 英文名称: 4,6-dimethylpyrimidine-2-carboxamide
• 英文别名: 4,6-dimethyl-pyrimidine-2-carboxylic acid amide；4,6-Dimethyl-pyrimidin-2-carbonsaeure-amid
• CAS: 73937-25-4
• 化学式: C₇H₉N₃O
• 分子量: 151.168
• InChiKey: GQSYNOBFTDVBDM-UHFFFAOYSA-N

物化性质

• 熔点：
  190-191 °C(Solv: benzene (71-43-2))
• 沸点：
  347.0±45.0 °C(Predicted)
• 密度：
  1.189±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.2
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  68.9
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2933599090

反应信息

• 作为产物：
  描述：

  (4,6-dimethylpyrimid-2′-yl)-trimethylammonium chloride 在 乙酰胺 、 盐酸 、 氨 、 水 作用下， 生成 (2S)-2-氨基丁-3-炔酸
  参考文献：
  名称：

  Heteroarylierungen mit quart�rsubstituierten Pyrimidinsalzen

  摘要：

  DOI：

  10.1007/bf00917846

文献信息

• Heterocyclic angiogenesis inhibitors
  申请人：——

  公开号：US20020128232A1

  公开（公告）日：2002-09-12

  The present invention relates to novel angiogenic-inhibitory compounds of formula (I) 1 and pharmaceutically acceptable salts thereof, wherein: Y is a direct bond or a linker group selected from a group of CH 2 , NH, NR 1 , S, SO, SO 2 , or O; Z is CO, CS, SO, SO 2 , or C═NH; R 1 is H, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, arylalkyl, acyl, alkoxyacyl, aryloxyacyl, or aminoacyl groups; R 2 is O, S, or NH; A is one to three cycloalkyl or aryl ring groups, in which any of these ring groups may be connected with other ring through a single bond or fused with at least one other ring, and these ring groups are optionally substituted at one or more positions with alkyl, alkoxy, aryl, aryloxy, arylalkyl, arylalkyloxy, hydroxyl, halogen, trihalomethyl, S(O)R, SO 2 NRR′, SO 3 R, SR, B(OR) 2 , PR 3 , P(O)(OR) 2 , OP(O)(OR) 2 , NO 2 , NRR′, OR, CN, C(O)R, NHC(O)R, (CH 2 ) n CO 2 R, or CONRR′, wherein R and R′ are each independently selected from the group consisting of H, alkyl, alkoxy, aryl, aryloxy, arylalkyl, and arylalkyloxy and n is 0-11; and B is alkyl, arylalkyl, or one to three cycloalkyl or aryl ring groups, in which any of ring groups may be connected with other ring through a single bond or fused with at least one other ring; and these alkyl, arylalkyl or ring groups are optionally substituted at one or more positions with alkyl, alkoxy, aryl, aryloxy, arylalkyl, arylalkyloxy, hydroxyl, halogen, trihalomethyl, S(O)R, SO 2 NRR′, SO 3 R, SR, B(OR) 2 , PR 3 , P(O)(OR) 2 , OP(O)(OR) 2 , NO 2 , NRR′, OR, CN, C(O)R, NHC(O)R, (CH 2 ) n CO 2 R, or CONRR′, wherein R and R′ are each independently selected from the group consisting of H, alkyl, alkoxy, aryl, aryloxy, arylalkyl, and arylalkyloxy and n is 0-11, pharmaceutical composition comprising them and their use.

  本发明涉及公式(I)1的新型抑制血管生成的化合物及其药学上可接受的盐，其中：Y是直接键或从CH2、NH、NR1、S、SO、SO2或O组成的链联基；Z是CO、CS、SO、SO2或C═NH；R1是H、烷基、烯基、炔基、环烷基、芳基、芳基烷基、酰基、烷氧基酰基、芳氧基酰基或氨基酰基；R2是O、S或NH；A是一个至三个环烷基或芳基环，其中这些环中的任何一个可以通过单键连接到其他环或与至少一个其他环融合，这些环在一个或多个位置可选择地被烷基、烷氧基、芳基、芳氧基、芳基烷基、芳基烷氧基、羟基、卤素、三卤甲基、S(O)R、SO2NRR′、SO3R、SR、B(OR)2、PR3、P(O)(OR)2、OP(O)(OR)2、NO2、NRR′、OR、CN、C(O)R、NHC(O)R、(CH2)nCO2R或CONRR′取代，其中R和R′各自独立地选择自H、烷基、烷氧基、芳基、芳氧基、芳基烷基和芳基烷氧基组成的群，n为0-11；B是烷基、芳基烷基或一个至三个环烷基或芳基环，其中任何环群可以通过单键连接到其他环或与至少一个其他环融合；这些烷基、芳基烷基或环群在一个或多个位置可选择地被烷基、烷氧基、芳基、芳氧基、芳基烷基、芳基烷氧基、羟基、卤素、三卤甲基、S(O)R、SO2NRR′、SO3R、SR、B(OR)2、PR3、P(O)(OR)2、OP(O)(OR)2、NO2、NRR′、OR、CN、C(O)R、NHC(O)R、(CH2)nCO2R或CONRR′取代，其中R和R′各自独立地选择自H、烷基、烷氧基、芳基、芳氧基、芳基烷基和芳基烷氧基组成的群，n为0-11，包括它们的药物组成和它们的用途。
• SUBSTITUTED 2-(CHROMAN-6-YLOXY)-THIAZOLES AND THEIR USE AS PHARMACEUTICALS
  申请人：CZECHTIZKY Werngard

  公开号：US20130065859A1

  公开（公告）日：2013-03-14

  The present invention relates to substituted 2-(chroman-6-yloxy)-thiazoles of the formula I, in which Ar, R2, R3 and R4 are as defined in the claims. The compounds of the formula I are inhibitors of the sodium-calcium exchanger (NCX), especially of the sodium-calcium exchanger of subtype 1 (NCX1), and are suitable for the treatment of diverse disorders in which intracellular calcium homeostasis is disturbed, such as arrhythmias, heart failure and stroke. The invention furthermore relates to processes for the preparation of the compounds of the formula I, their use as pharmaceuticals, and pharmaceutical compositions comprising them.

  本发明涉及式I的取代2-(色甘醇-6-氧基)-噻唑衍生物，其中Ar、R2、R3和R4如权利要求中所定义。式I的化合物是钠-钙交换蛋白（NCX）的抑制剂，特别是亚型1的钠-钙交换蛋白（NCX1），适用于处理细胞内钙离子稳态受扰的各种疾病，如心律失常、心力衰竭和中风。本发明还涉及制备式I的化合物的方法，它们作为药物的用途，以及包含它们的药物组合物。
• Pyridazine derivatives and their use as therapeutic agents
  申请人：Chakka Nagasree

  公开号：US20060009459A1

  公开（公告）日：2006-01-12

  Methods of treating an SCD-mediated disease or condition in a mammal, preferably a human, are disclosed, wherein the methods comprise administering to a mammal in need thereof a compound of formula (Ia): where x, y, W, V, R 2 , R 3 , R 4 , R 5 , R 6 , R 6a , R 7 , R 7a , R 8 , R 8a , R 9 and R 9a are defined herein. Pharmaceutical compositions comprising the compounds of formula (I) are also disclosed.

  本发明涉及一种治疗哺乳动物（优选为人类）SCD介导的疾病或病症的方法，其中所述方法包括向需要治疗的哺乳动物中给予式(Ia)的化合物，其中x、y、W、V、R2、R3、R4、R5、R6、R6a、R7、R7a、R8、R8a、R9和R9a如本文所定义。此外，本发明还涉及含有式(I)的化合物的制药组合物。
• IL-12 modulatory compounds
  申请人：Sun Lijun

  公开号：US20060223996A1

  公开（公告）日：2006-10-05

  The invention relates to heterocyclic compounds, compositions including the compounds and methods of using and methods of making thereof. The compounds (and compositions) are useful, inter alia, in modulating IL-12 production and processes mediated by IL-12.

  该发明涉及杂环化合物，包括该化合物的组合物和使用方法以及制备方法。该化合物（和组合物）在调节IL-12产生和IL-12介导的过程中等方面是有用的。
• PYRIDAZINE DERIVATIVES AND THEIR USE AS THERAPEUTIC AGENTS
  申请人：Bilich Andreas

  公开号：US20080280916A1

  公开（公告）日：2008-11-13

  Methods of treating an SCD-mediated skin disorder or condition in a mammal, preferably a human include administering to a mammal in need thereof a compound of formula (I): where x, y, W, V, R 2 , R 3 , R 4 , R 5 , R 6 , R 6a , R 7 , R 7a , R 8 , R 8a , R 9 and R 9a are defined herein.

  治疗哺乳动物，特别是人类SCD介导的皮肤疾病或症状的方法包括向需要治疗的哺乳动物给予以下式子(I)的化合物：其中x，y，W，V，R2，R3，R4，R5，R6，R6a，R7，R7a，R8，R8a，R9和R9a在此处定义。