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3-环丙基-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪 | 945262-32-8

中文名称
3-环丙基-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪
中文别名
3-环丙基-5,6,7,8-四氢[1,2,4]三唑并[4,3-a]吡嗪;3-环丙基-5,6,7,8-四氢化-[1,2,4]三唑[4,3-a]吡嗪;3-环丙基-5,6,7,8-四氢-[1,2,4]三唑并[4,3-A]吡嗪盐酸盐
英文名称
3-cyclopropyl-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazine
英文别名
3-Cyclopropyl-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine
3-环丙基-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪化学式
CAS
945262-32-8
化学式
C8H12N4
mdl
——
分子量
164.21
InChiKey
XVXXWVBIKKLTRG-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    382.2±52.0 °C(Predicted)
  • 密度:
    1.63±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.9
  • 重原子数:
    12
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    42.7
  • 氢给体数:
    1
  • 氢受体数:
    3

安全信息

  • 海关编码:
    2933990090

反应信息

  • 作为反应物:
    描述:
    3-环丙基-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪2-((5-chloro-6-methylthieno[2,3-d]pyrimidin-4-yl)thio)acetic acid 在 O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 、 N,N-二异丙基乙胺 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 0.25h, 生成 2-(5-chloro-6-methylthieno[2,3-d]pyrimidin-4-yl)sulfanyl-1-(3-cyclopropyl-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl)ethanone
    参考文献:
    名称:
    Scaffold-hopping identifies furano[2,3-d]pyrimidine amides as potent Notum inhibitors
    摘要:
    The carboxylesterase Notum is a key negative regulator of the Wnt signaling pathway by mediating the depalmitoleoylation of Wnt proteins. Our objective was to discover potent small molecule inhibitors of Notum suitable for exploring the regulation of Wnt signaling in the central nervous system. Scaffold-hopping from thienopyrimidine acids 1 and 2, supported by X-ray structure determination, identified 3-methylimidazolin-4-one amides 20-24 as potent inhibitors of Notum with activity across three orthogonal assay formats (biochemical, extra-cellular, occupancy). A preferred example 24 demonstrated good stability in mouse microsomes and plasma, and cell permeability in the MDCK-MDR1 assay albeit with modest P-gp mediated efflux. Pharmacokinetic studies with 24 were performed in vivo in mouse with single oral administration of 24 showing good plasma exposure and reasonable CNS penetration. We propose that 24 is a new chemical tool suitable for cellular studies to explore the fundamental biology of Notum.
    DOI:
    10.1016/j.bmcl.2019.126751
  • 作为产物:
    描述:
    N'-pyrazin-2-ylcyclopropanecarbohydrazide 在 palladium on activated charcoal PPA 、 氢气 作用下, 以 乙醇 为溶剂, 反应 36.0h, 生成 3-环丙基-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪
    参考文献:
    名称:
    作为二肽基肽酶IV抑制剂的三唑哌嗪-酰胺:JANUVIA的相似类似物(磷酸西他列汀)。
    摘要:
    已经制备了一系列带有三唑并哌嗪的β-氨基酰胺,并作为有效的,选择性的,口服活性的二肽基肽酶IV(DPP-4)抑制剂进行了评估。描述了优化β-氨基酰胺系列的努力,最终导致发现JANUVIA(磷酸西他列汀,化合物1)。
    DOI:
    10.1016/j.bmcl.2007.03.098
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文献信息

  • Design and Synthesis of Poly(ADP-ribose) Polymerase Inhibitors: Impact of Adenosine Pocket-Binding Motif Appendage to the 3-Oxo-2,3-dihydrobenzofuran-7-carboxamide on Potency and Selectivity
    作者:Uday Kiran Velagapudi、Marie-France Langelier、Cristina Delgado-Martin、Morgan E. Diolaiti、Sietske Bakker、Alan Ashworth、Bhargav A. Patel、Xuwei Shao、John M. Pascal、Tanaji T. Talele
    DOI:10.1021/acs.jmedchem.8b01709
    日期:2019.6.13
    Poly(adenosine 5'-diphosphate-ribose) polymerase (PARP) inhibitors are a class of anticancer drugs that block the catalytic activity of PARP proteins. Optimization of our lead compound 1 (( Z)-2-benzylidene-3-oxo-2,3-dihydrobenzofuran-7-carboxamide; PARP-1 IC50 = 434 nM) led to a tetrazolyl analogue (51, IC50 = 35 nM) with improved inhibition. Isosteric replacement of the tetrazole ring with a carboxyl
    腺苷5'-二磷酸核糖)聚合酶(PARP)抑制剂是一类抗癌药物,可阻断PARP蛋白的催化活性。优化我们的先导化合物1((Z)-2-亚苄基-3-氧代-2,3-二氢苯并呋喃-7-羧酰胺; PARP-1 IC50 = 434 nM)产生了四唑基类似物(51,IC50 = 35 nM)具有更好的抑制作用。用羧基等位取代四唑环(60,IC50 = 68 nM)产生了有希望的新先导,随后对其进行了优化,以获得具有有效PARP-1 IC50值(4-197 nM)的类似物。PARP酶谱分析显示,大多数化合物对PARP-2具有选择性,其IC50值可与临床抑制剂媲美。与PARP-1结合的关键抑制剂的X射线晶体结构说明了与向PARP-1腺苷结合袋延伸的类似附件的相互作用方式。化合物81,一种同工型选择性PARP-1 / -2(IC50 = 30 nM / 2 nM)抑制剂,与同基因BRCA1精制细胞相比,对乳腺
  • [EN] IMIDAZOLE DERIVATIVES AND METHODS OF USE THEREOF FOR IMPROVING PHARMACOKINETICS OF DRUG<br/>[FR] DÉRIVÉS IMIDAZOLE ET LEURS PROCÉDÉS D'UTILISATION POUR L'AMÉLIORATION DES PROPRIÉTÉS PHARMACOCINÉTIQUES D'UN MÉDICAMENT
    申请人:MERCK SHARP & DOHME
    公开号:WO2014194519A1
    公开(公告)日:2014-12-11
    Imidazole derivatives of formula (I), pharmaceutically acceptable salts thereof and pharmaceutical compositions comprising at least one imidazole derivative are disclosed. The imidazole derivatives are effective to inhibit CYP450 3A and can be used to improve the pharmacokinetics of a drug that is metabolized by CYP450 3A4.
    公开了式(I)的咪唑生物,其药学上可接受的盐以及包含至少一种咪唑生物的药物组合物。这些咪唑生物能有效抑制CYP450 3A,并可用于改善通过CYP450 3A4代谢的药物的药代动力学。
  • [EN] COMPOUNDS USEFUL FOR ALTERING THE LEVELS OF BILE ACIDS FOR THE TREATMENT OF DIABETES AND CARDIOMETABOLIC DISEASE<br/>[FR] COMPOSÉS UTILES POUR MODIFIER LES TAUX D'ACIDES BILIAIRES POUR LE TRAITEMENT DU DIABÈTE ET DE MALADIES CARDIOMÉTABOLIQUES.
    申请人:MERCK SHARP & DOHME
    公开号:WO2018034918A1
    公开(公告)日:2018-02-22
    Described herein are compounds of Formula (I) or a pharmaceutically acceptable salt thereof. The compounds of Formula I act as Cyp8b1 inhibitors and can be useful in preventing, treating or acting as a remedial agent for diabetes and cardiovascular disease.
    本文描述了式(I)的化合物或其药用可接受的盐。式(I)的化合物作为Cyp8b1抑制剂,可用于预防、治疗或作为糖尿病和心血管疾病的治疗剂。
  • IMIDAZOLE DERIVATIVES AND METHODS OF USE THEREOF FOR IMPROVING THE PHARMACOKINETICS OF A DRUG
    申请人:COBURN Craig A.
    公开号:US20160108048A1
    公开(公告)日:2016-04-21
    The present invention relates to Imidazole Derivatives of Formula (I), and pharmaceutically acceptable salts thereof, wherein A, B, Y, R 1 and R 2 are as defined herein. The present invention also relates to compositions comprising at least one Imidazole Derivative, and methods of using the Imidazole Derivatives for inhibiting CYP450 3A. Inhibition of CYP450 3A can be used to improve the pharmacokinetics of a drug that is metabolized by CYP450 3A4.
    本发明涉及公式(I)的咪唑生物及其药学上可接受的盐,其中A、B、Y、R1和R2的定义如本文所述。本发明还涉及包含至少一种咪唑生物的组合物以及使用咪唑生物抑制CYP450 3A的方法。抑制CYP450 3A可用于改善通过CYP450 3A4代谢的药物的药代动力学。
  • Focused small molecule library of 5,6,7,8-tetrahydro[1,2,4]triazolo-[4,3-a]pyrazines: a brick for the house of medicinal chemistry
    作者:Oleksandr V. Borysov、Volodymyr V. Voloshchuk、Maksym A. Nechayev、Viacheslav A. Lysenko、Mykola M. Nikolaychuk、Anton O. Portiankin、Oleksandra V. Oliinyk、Dmitry A. Lega、Dmitriy M. Volochnyuk、Sergey V. Ryabukhin
    DOI:10.1007/s10593-023-03213-y
    日期:2023.7
    The article highlights the challenges and opportunities in the development of the piperazine-fused triazoles. Approaches toward medicinal chemistry relevant building blocks based on [1,2,4]triazolo[4,3-a]pyrazine platform were elaborated. The methods provide quick and multigram access to the target derivatives starting from commercially available nonexpensive reagents. The approaches were used to create
    本文重点介绍了哌嗪稠合三唑类药物发展中的挑战和机遇。阐述了基于[1,2,4]三唑并[4,3- a ]吡嗪平台的药物化学相关构建模块的方法。该方法可以从市售的廉价试剂开始快速、多克地获得目标衍生物。这些方法用于创建一个小型的三唑并吡嗪文库,其中 3 位具有多种取代基。显示了文库成员进一步合成应用用于药物合成的潜力。
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同类化合物

西他列汀杂质10 西他列汀杂质 [1,2,4]噻唑并[1,5-a]吡嗪-2-胺 N-(1,1-二甲基乙基)-5,6,7,8-四氢-1,2,4-噻唑并[4,3-a]吡嗪-3-羧胺 8-苯基-3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪盐酸盐 8-肼基-[1,2,4]三唑并[1,5-a]吡嗪 8-甲基-3-(三氟甲基)-5,6,7,8-四氢[1,2,4]三唑并[4,3-a]吡嗪盐酸盐(1:1) 8-甲基-3-(三氟甲基)-5,6,7,8-四氢[1,2,4]三唑并[4,3-a]吡嗪 8-溴-[1,2,4]三唑并[1,5-A]吡嗪 8-氯[1,2,4]噻唑并[1,5-a]吡嗪 7-Boc-5,6,7,8-四氢-1,2,4-三唑并[4,5-a]吡嗪-3-甲酸乙酯 7-Boc-5,6,7,8-四氢-1,2,4-三唑并[4,3-a]吡嗪 7-Boc-3-溴-5,6,7,8-四氢-1,2,4-三唑并[4,3-a]吡嗪 7-(叔丁氧基羰基)-5,6,7,8-四氢-[1,2,4]噻唑并[4,3-a]吡嗪-3-羧酸 6-溴-[1,2,4]噻唑并[1,5-a]吡嗪-2-胺 6-溴-[1,2,4]三唑并[1,5-a]吡嗪 6-溴-2-(呋喃-2-基)[1,2,4]噻唑并[1,5-a]吡嗪-8-胺 6-氯-2-甲基-[1,2,4]三唑并[1,5-A]吡嗪 6-氨基-[1,2,4]三唑并[1,5-a]吡嗪-8(7H)-酮 6,8-二溴-[1,2,4]噻唑并[1,5-a]吡嗪 6,8-二溴-2-甲基-[1,2,4]三唑并[1,5-A]吡嗪 5-溴-[1,2,4]噻唑并[1,5-a]吡嗪 5,8-二溴-[1,2,4]噻唑并[1,5-a]吡嗪 5,6,7,8-四氢-[1,2,4]三唑并[4,3-A]吡嗪盐酸盐 5,6,7,8-四氢-5-甲基-3-三氟甲基-1,2,4-噻唑并[4,3-a]吡嗪 5,6,7,8-四氢-5,8-二甲基-3-三氟甲基-1,2,4-噻唑并[4,3-a]吡啶 5,6,7,8-四氢-5,5-二甲基-3-(三氟甲基)-1,2,4-噻唑[4,3-A]吡嗪 5,6,7,8-四氢-3-甲氧基-1,2,4-噻唑并[4,3-a]吡嗪 5,6,7,8-四氢-1,2,4-三氮唑并[4,3-A]吡嗪-3-甲醇 5,6,7,8-四氢-1,2,4-三唑并[4,3-a]吡嗪盐酸盐 5,6,7,8-四氢-1,2,4-三唑并[4,3-a]吡嗪-3-甲酸乙酯 5,6,7,8-四氢-1,2,4-三唑并[4,3-A]吡嗪-3-羧酸乙酯盐酸盐 3-甲酰基-5,6-二氢-[1,2,4]三唑并[4,3-A]吡嗪-7(8H)-羧酸叔丁酯 3-甲氧基-5H,6H,7H,-8H-[1,2,4]三唑并[4,3-A]吡嗪 3-甲氧基-5,6-二氢-[1,2,4]噻唑并[4,3-a]吡嗪-7(8h)-羧酸叔丁酯 3-甲基-5,6,7,8-四氢-[1,2,4]三唑并[4,3-A]吡嗪 3-环丙基-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪 3-溴-5,6,7,8-四氢[1,2,4]噻唑并[4,3-a]吡嗪盐酸盐 3-溴-5,6,7,8-四氢-[1,2,4]三唑并[4,3-A]吡嗪盐酸盐 3-异丙基5,6,7,8-四氢[1,2,4]三唑[4,3-A]吡嗪 3-乙基-5,6,7,8-四氢-1,2,4-三唑并[4,3-a]吡嗪 3-三氟甲基-5,6,7,8-四氢-1,2,4-三唑并[4,3-a]吡嗪盐酸盐 3-(三氟甲基)-5,6-二氢-[1,2,4]噻唑[4,3-A]吡嗪-7(8H)-羧酸叔丁酯 3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪 3-(4-氟苄基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪 2-甲基-[1,2,4]噻唑并[1,5-a]吡嗪 2-环丙基-[1,2,4]噻唑并[1,5-a]吡嗪 2-(三氟甲基)-[1,2,4]噻唑并[1,5-A]吡嗪 2,5,8-三甲基[1,2,4]噻唑并[1,5-a]吡嗪 (3E)-1-[5,6-二氢-3-(三氟甲基)-1,2,4-三唑并[4,3-a]吡嗪-7(8H)-基]-4-(2,4,5-三氟苯基)-3-丁烯-1-酮