5-溴-2-甲基-1H-四唑 | 16681-80-4

• 物质功能分类: 医药中间体 - 杂环化合物
• 分子结构分类: 有机化合物 - 有机卤素化合物 - 芳基卤化物
• 中文名称: 5-溴-2-甲基-1H-四唑
• 英文名称: 5-bromo-2-methyl-2H-tetrazole
• 英文别名: 5-Brom-2-methyl-tetrazol；5-Bromo-2-methyl-1H-tetrazole；5-bromo-2-methyltetrazole
• CAS: 16681-80-4
• 化学式: C₂H₃BrN₄
• 分子量: 162.977
• InChiKey: FTCJTCRPKDANII-UHFFFAOYSA-N

物化性质

• 沸点：
  59-61 °C(Press: 4 Torr)
• 密度：
  1.7768 g/cm3(Temp: 25 °C)

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  7
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  43.6
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  5-溴-2-甲基-1H-四唑 在 氢氧化钾 作用下， 生成 2-methyl-1,2-dihydro-tetrazolone
  参考文献：
  名称：

  The Methylation of 5-Hydroxytetrazole^1a,1b

  摘要：

  DOI：

  10.1021/ja01583a044
• 作为产物：
  描述：

  重氮甲烷 、 5-bromo-1H-tetrazole 在 乙醚 作用下， 生成 5-溴-2-甲基-1H-四唑 、 5-溴-1-甲基四唑
  参考文献：
  名称：

  Gryszkiewicz-Trochimowski, Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1958, vol. 246, p. 2627

  摘要：

  DOI：

文献信息

• NOVEL AZABENZIMIDAZOLE TETRAHYDROPYRAN DERIVATIVES
  申请人：Merck Sharp & Dohme Corp.

  公开号：US20150210685A1

  公开（公告）日：2015-07-30

  Novel compounds of the structural formula (I) are activators of AMP-protein kinase and may be useful in the treatment, prevention and suppression of diseases mediated by the AMPKactivated protein kinase. The compounds of the present invention may be useful in the treatment of Type 2 diabetes, hyperglycemia, metabolic syndrome, obesity, hypercholesterolemia, and hypertension.

  结构式（I）的新化合物是AMP-蛋白激酶的激活剂，可能在治疗、预防和抑制由AMPK激活的蛋白激酶介导的疾病方面有用。本发明的化合物可能在治疗2型糖尿病、高血糖、代谢综合征、肥胖、高胆固醇血症和高血压方面有用。
• Azabenzimidazole tetrahydropyran derivatives
  申请人：Merck Sharp & Dohme Corp.

  公开号：US09382243B2

  公开（公告）日：2016-07-05

  Novel compounds of the structural formula (I) are activators of AMP-protein kinase and may be useful in the treatment, prevention and suppression of diseases mediated by the AMPK activated protein kinase. The compounds of the present invention may be useful in the treatment of Type 2 diabetes, hyperglycemia, metabolic syndrome, obesity, hypercholesterolemia, and hypertension.

  结构式（I）的新化合物是AMP-蛋白激酶的激活剂，可能在治疗、预防和抑制由AMPK激活的蛋白激酶介导的疾病方面有用。本发明的化合物可能在治疗2型糖尿病、高血糖、代谢综合征、肥胖、高胆固醇血症和高血压方面有用。
• [EN] SPIRO COMPOUNDS AS MELANOCORTIN 4 RECEPTOR ANTAGONISTS AND USES THEREOF<br/>[FR] COMPOSÉS SPIRO EN TANT QU'ANTAGONISTES DU RÉCEPTEUR DE LA MÉLANOCORTINE 4 ET LEURS UTILISATIONS
  申请人：PFIZER

  公开号：WO2021250541A1

  公开（公告）日：2021-12-16

  Described herein are compounds of Formula I and their pharmaceutically acceptable salts, wherein R1, R2, R3, X1, Y1, Y2, Y3, Y4 and Y5 are defined herein; their use as MC4R antagonists; pharmaceutical compositions containing such compounds and salts; the use of such compounds and salts to treat, for example, cachexia, anorexia, or anorexia nervosa; and intermediates and processes for preparing such compounds and salts.

  本文描述了公式I的化合物及其药用盐，其中R1、R2、R3、X1、Y1、Y2、Y3、Y4和Y5在此处定义；它们作为MC4R拮抗剂的用途；含有这种化合物和盐的药物组合物；利用这种化合物和盐治疗消瘦症、厌食症或厌食神经症等疾病的用途；以及制备这种化合物和盐的中间体和过程。
• Design of Substituted Imidazolidinylpiperidinylbenzoic Acids as Chemokine Receptor 5 Antagonists: Potent Inhibitors of R5 HIV-1 Replication
  作者：Renato Skerlj、Gary Bridger、Yuanxi Zhou、Elyse Bourque、Ernest McEachern、Markus Metz、Curtis Harwig、Tong-Shuang Li、Wen Yang、David Bogucki、Yongbao Zhu、Jonathan Langille、Duane Veale、Tuya Ba、Michael Bey、Ian Baird、Alan Kaller、Maria Krumpak、David Leitch、Michael Satori、Krystyna Vocadlo、Danielle Guay、Susan Nan、Helen Yee、Jason Crawford、Gang Chen、Trevor Wilson、Bryon Carpenter、David Gauthier、Ron MacFarland、Renee Mosi、Veronique Bodart、Rebecca Wong、Simon Fricker、Dominique Schols

  DOI：10.1021/jm401101p

  日期：2013.10.24

  The redesign of the previously reported thiophene-3-yl-methyl urea series, as a result of potential cardiotoxicity, was successfully accomplished, resulting in the identification of a novel potent series of CCR5 antagonists containing the imidazolidinylpiperidinyl scaffold. The main redesign criteria were to reduce the number of rotatable bonds and to maintain an acceptable lipophilicity to mitigate hERG inhibition. The structure activity relationship (SAR) that was developed was used to identify compounds with the best pharmacological profile to inhibit HIV-1. As a result, five advanced compounds, 6d, 6e, 6i, 6h, and 6k, were further evaluated for receptor selectivity, antiviral activity against CCR5 using (RS) HIV-1 clinical isolates, and in vitro and in vivo safety. On the basis of these results, 6d and 6h were selected for further development.
• PIPERINDIN-ONES DERIVATIVES, PREPARATION METHODS AND MEDICINAL USES THEREOF
  申请人：[en]JIANGSU HANSOH PHARMACEUTICAL GROUP CO., LTD.

  公开号：WO2024125451A1

  公开（公告）日：2024-06-20

  Piperidin-ones compound of formula (I), the preparation method thereof, pharmaceutcal compositions comprising the compounds, and the pharmaceutical uses for the treatment of disorders are disclosed.