thiazole-5-carboxylic acid dimethylamide | 64649-23-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: thiazole-5-carboxylic acid dimethylamide
• 英文别名: N,N-Dimethyl-5-thiazolecarboxamide；N,N-dimethyl-1,3-thiazole-5-carboxamide
• CAS: 64649-23-6
• 化学式: C₆H₈N₂OS
• mdl: MFCD28669948
• 分子量: 156.208
• InChiKey: KHOBKHBKCCLPSD-UHFFFAOYSA-N

物化性质

• 沸点：
  294.7±13.0 °C(Predicted)
• 密度：
  1.225±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.333
• 拓扑面积：
  61.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  噻唑-5-甲酸 、 二甲胺 生成 thiazole-5-carboxylic acid dimethylamide
  参考文献：
  名称：

  通过动态NMR-VI 1进行的构象研究：5元杂芳族氨基甲酰胺和硫代氨基甲酰胺中的扭转势垒

  摘要：

  已通过其NMR的总线形（TLS）分析测量了一系列5元杂芳族N，N-二甲基氨基甲酰胺和-硫代氨基甲酰胺中涉及部分CN双键旋转的热力学参数。在两种情况下已应用镧系元素诱导的位移（LIS）来确定CO部分相对于杂原子的构象。发现噻唑基尿素和硫代尿素的能垒比呋喃基和噻吩基类似物大，并通过微扰分子轨道分析进行了解释。

  DOI：

  10.1016/0040-4020(77)84082-9

文献信息

• 2-Thioethenyl substituted carbapenem derivatives
  申请人：Maruyama Takahisa

  公开号：US20070004700A1

  公开（公告）日：2007-01-04

  [Objective] An objective of the present invention is to provide compounds that are effective against various resistant bacteria which cause current clinical problems, for example, pneumococci including penicillin resistant Streptococcus pneumoneae (PRSP), Haemophilus influenzae including bata-lactamase-nonproducing ampicillin-resistant Haemophilus influenzae (BLNAR), and Moraxella ( Branhamella ) catarrhalis. [Structure] The present invention provides 2-ethenylthio-based carbapenem derivatives represented by the formula (I) or pharmaceutically acceptable salts thereof that are effective, for example, against pneumococci including penicillin resistant Streptococcus pneumoneae (PRSP), Haemophilus influenzae including beta-lactamase-nonproducing ampicillin-resistant Haemophilus influenzae (BLNAR), and Moraxella (Branhamella) catarrhalis:

  本发明的一个目标是提供对抗引起当前临床问题的各种耐药细菌有效的化合物，例如对抗青霉素耐药的肺炎球菌（PRSP）、包括产β-内酰胺酶非产生性氨苄青霉素耐药的流感嗜血杆菌（BLNAR）和喜马拉雅链球菌（布兰氏链球菌）等。本发明提供了以公式（I）表示的基于2-乙烯硫的碳青霉烯衍生物或其药用可接受盐，例如对抗青霉素耐药的肺炎球菌（PRSP）、包括产β-内酰胺酶非产生性氨苄青霉素耐药的流感嗜血杆菌（BLNAR）和喜马拉雅链球菌（布兰氏链球菌）有效。
• 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。
• [EN] TRICYCLIC PIPERIDINE COMPOUNDS<br/>[FR] COMPOSÉS PIPÉRIDINIQUES TRICYCLIQUES
  申请人：ACTELION PHARMACEUTICALS LTD

  公开号：WO2015075023A1

  公开（公告）日：2015-05-28

  The present invention relates to compounds of the formula (I), wherein R, R1a, R1b, R2, R3, and X are as described in the description, to their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of formula (I), to methods for the preparation of such compounds of formula (I), and especially to their use as TPH modulators.

  本发明涉及公式（I）的化合物，其中R、R1a、R1b、R2、R3和X如描述中所述，以及它们的制备方法，其药用盐，以及它们作为药物的用途，包括含有一个或多个公式（I）化合物的药物组合物，以及制备这种公式（I）化合物的方法，特别是它们作为TPH调节剂的用途。
• [EN] FUSED, SPIROCYCLIC HETEROAROMATIC COMPOUNDS FOR THE TREATMENT OF BACTERIAL INFECTIONS<br/>[FR] COMPOSÉS HÉTÉROAROMATIQUES SPIROCYCLIQUES FUSIONNÉS POUR TRAITER LES INFECTIONS BACTÉRIENNES
  申请人：ASTRAZENECA AB

  公开号：WO2010043893A1

  公开（公告）日：2010-04-22

  The present invention relates to compounds of Formula (I); to pharmaceutically acceptable salts thereof, to methods of using them to treat bacterial infections, and to methods for their preparation.

  本发明涉及式(I)的化合物；其药学上可接受的盐；使用它们治疗细菌感染的方法；以及它们的制备方法。
• 2- thioethenyl substituted carbapenem derivatives
  申请人：Maruyama Takahisa

  公开号：US20100145063A1

  公开（公告）日：2010-06-10

  2-Ethenylthio-type carbapenem derivatives of formula (I) or pharmaceutically acceptable salts thereof are provided. The compounds according to the present invention have potent antimicrobial activity and a wide antimicrobial spectrum against pneumococci including penicillin resistant Streptococcus pneumoniae (PRSP), Haemophilus influenzae including β-lactamase-negative, ampicillin-resistant Haemophilus influenzae (BLNAR), and Moraxella ( Branhamella ) catarrhalis .

  本发明提供了式(I)或其药学上可接受的盐的2-乙烯基硫代类碳青霉烯衍生物。根据本发明，这些化合物具有强效的抗微生物活性，并且对包括青霉素耐药的肺炎链球菌（PRSP）、包括β-内酰胺酶阴性、氨苄青霉素耐药的流感嗜血杆菌（BLNAR）和猪杆菌（布兰氏杆菌）在内的多种肺炎球菌具有广谱抗微生物活性。