6-溴噻吩并[2,3-D]嘧啶-4(3H)-酮 | 56844-40-7

• 物质功能分类: 医药中间体 - 杂环化合物 - 嘧啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩并嘧啶酮衍生物
• 中文名称: 6-溴噻吩并[2,3-D]嘧啶-4(3H)-酮
• 中文别名: 6-溴-1H-噻吩并[2,3-d]嘧啶-4-酮；6-溴噻吩并[2,3-d]嘧啶-4(3H)-酮
• 英文名称: 6-bromothieno[2,3-d]pyrimidin-4-ol
• 英文别名: 6-Bromothieno[2,3-d]pyrimidin-4(3h)-one；6-bromo-3H-thieno[2,3-d]pyrimidin-4-one
• CAS: 56844-40-7
• 化学式: C₆H₃BrN₂OS
• 分子量: 231.073
• InChiKey: WIURMUHBQYODCB-UHFFFAOYSA-N

物化性质

• 沸点：
  445.7±30.0 °C(Predicted)
• 密度：
  2.18±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  69.7
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2934999090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 6-Bromothieno[2,3-d]pyrimidin-4(3h)-one
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

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Section 3. Composition/information on ingredients.
Ingredient name: 6-Bromothieno[2,3-d]pyrimidin-4(3h)-one
CAS number: 56844-40-7

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Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

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Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

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Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

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Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels.
Storage:

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Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

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Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C6H3BrN2OS
Molecular weight: 231.1

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Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen bromide, sulfur oxides.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

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Section 14. Transportation information
Non-harzardous for air and ground transportation.

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Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  6-溴噻吩并[2,3-D]嘧啶-4(3H)-酮 在 正丁基锂 、 异丙基氯化镁 、 二异丙胺 、 三氯氧磷 作用下， 以 四氢呋喃 为溶剂， 反应 7.58h， 生成 4-氯-5-碘噻吩并[2,3-D]嘧啶
  参考文献：
  名称：

  [EN] COMPOUNDS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF TREATING OR PREVENTING NEURODEGENERATIVE DISEASES OR DISORDERS
  [FR] COMPOSÉS, COMPOSITIONS PHARMACEUTIQUES, ET PROCÉDÉS DE TRAITEMENT OU DE PRÉVENTION DE MALADIES OU DE TROUBLES NEURODÉGÉNÉRATIFS

  摘要：

  本申请公开了以下式（I）的化合物：其中R1、R2、X、Y和Z如本文所述，或其药学上可接受的盐，用于治疗或预防神经退行性疾病和障碍，如亨廷顿病。还公开了包括这些化合物或其药学上可接受的盐以及药学上可接受的载体的药物组合物，以及治疗或预防神经退行性疾病和障碍的方法。

  公开号：

  WO2012044993A1
• 作为产物：
  描述：

  2-formylaminothiophene-3-carboxamide 在 溴 作用下， 以 溶剂黄146 为溶剂， 生成 6-溴噻吩并[2,3-D]嘧啶-4(3H)-酮
  参考文献：
  名称：

  Robba,M. et al., Bulletin de la Societe Chimique de France, 1975, p. 587 - 591

  摘要：

  DOI：

文献信息

• [EN] NEW THIENOPYRIMIDINE DERIVATIVES, A PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM<br/>[FR] NOUVEAUX DÉRIVÉS DE THIÉNOPYRIMIDINE, PROCÉDÉ POUR LEUR PRÉPARATION ET COMPOSITIONS PHARMACEUTIQUES LES CONTENANT
  申请人：SERVIER LAB

  公开号：WO2015097123A1

  公开（公告）日：2015-07-02

  Compounds of formula (I): wherein R1, R2, R3, R4, R5, R6, R7, R12, X, A and n are as defined in the description.

  式（I）的化合物：其中R1、R2、R3、R4、R5、R6、R7、R12、X、A和n的定义如描述中所述。
• Pharmacophore Mapping of Thienopyrimidine-Based Monophosphonate (ThP-MP) Inhibitors of the Human Farnesyl Pyrophosphate Synthase
  作者：Jaeok Park、Chun Yuen Leung、Alexios N. Matralis、Cyrus M. Lacbay、Michail Tsakos、Guillermo Fernandez De Troconiz、Albert M. Berghuis、Youla S. Tsantrizos

  DOI：10.1021/acs.jmedchem.6b01888

  日期：2017.3.9

  Recent drug discovery efforts have focused primarily on allosteric inhibition of hFPPS and the discovery of non-bisphosphonate drugs for potentially treating nonskeletal diseases. Hit-to-lead optimization of a new series of thienopyrimidine-based monosphosphonates (ThP-MPs) led to the identification of analogs with nanomolar potency in inhibiting hFPPS. Their interactions with the allosteric pocket of

  人法呢基焦磷酸合酶（hFPPS）是甲羟戊酸途径中的关键调节酶，催化C-15异戊二烯类法呢基焦磷酸（FPP）的生物合成。FPP在执行大量细胞功能的小GTP酶的翻译后异戊烯化中起关键作用。尽管hFPPS是溶骨性疾病的公认治疗靶标，但目前可用的双膦酸酯类药物表现出不良的细胞摄取能力，并分布到非骨骼组织中。最近的药物发现工作主要集中在hFPPS的变构抑制和发现潜在用于治疗非骨骼疾病的非双膦酸酯药物上。一系列基于硫代嘧啶的单膦酸酯（ThP-MPs）的先导性优化导致鉴定出具有纳摩尔浓度抑制hFPPS的类似物。它们与酶的变构口袋的相互作用通过晶体学表征，并且结果提供了对变构抑制的药效团要求的进一步见解。
• [EN] IMIDAZOLIDINONE DERIVATIVES AS INHIBITORS OF PERK<br/>[FR] DÉRIVÉS D'IMIDAZOLIDINONE COMME INHIBITEURS DE PERK
  申请人：GLAXOSMITHKLINE INTELLECTUAL PROPERTY (NO 2) LTD

  公开号：WO2017046739A1

  公开（公告）日：2017-03-23

  The invention is directed to substituted imidazolidinone derivatives. Specifically, the invention is directed to compounds according to Formula I (I) wherein R1, R2, R3, R4, R5, R6, R7, X, Y1, Y2 and Z are defined herein. The compounds of the invention are inhibitors of PERK and can be useful in the treatment of cancer, pre-cancerous syndromes, as Alzheimer's disease, neuropathic pain, spinal cord injury, traumatic brain injury, ischemic stroke, stroke, Parkinson disease, diabetes, metabolic syndrome, metabolic disorders, Huntington's disease, Creutzfeldt-Jakob Disease, fatal familial insomnia, Gerstmann-Sträussler-Scheinker syndrome, and related prion diseases, amyotrophic lateral sclerosis, progressive supranuclear palsy, myocardial infarction, cardiovascular disease, inflammation, organ fibrosis, chronic and acute diseases of the liver, fatty liver disease, liver steatosis, liver fibrosis, chronic and acute diseases of the lung, lung fibrosis, chronic and acute diseases of the kidney, kidney fibrosis, chronic traumatic encephalopathy (CTE), neurodegeneration, dementias, frontotemporal dementias, tauopathies, Pick's disease, Neimann-Pick's disease, amyloidosis, cognitive impairment, atherosclerosis, ocular diseases, arrhythmias, in organ transplantation and in the transportation of organs for transplantation. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting PERK activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.

  这项发明涉及取代咪唑烷酮衍生物。具体而言，该发明涉及根据式I（I）中R1、R2、R3、R4、R5、R6、R7、X、Y1、Y2和Z所定义的化合物。该发明的化合物是PERK的抑制剂，可用于治疗癌症、癌前综合征、阿尔茨海默病、神经病性疼痛、脊髓损伤、创伤性脑损伤、缺血性中风、中风、帕金森病、糖尿病、代谢综合征、代谢紊乱、亨廷顿病、克雅氏病、致命性家族性失眠、格斯特曼-施特劳斯勒-谢因克症候群及相关朊蛋白病、肌萎缩侧索硬化、进行性核上性麻痹、心肌梗死、心血管疾病、炎症、器官纤维化、肝脏慢性和急性疾病、脂肪肝病、肝脂肪变性、肝纤维化、肺部慢性和急性疾病、肺纤维化、肾脏慢性和急性疾病、肾脏纤维化、慢性创伤性脑病（CTE）、神经退行性疾病、痴呆症、额颞叶痴呆症、tau蛋白病、皮克氏病、尼曼-皮克氏病、淀粉样变性、认知障碍、动脉粥样硬化、眼部疾病、心律失常、器官移植以及器官移植用途中的运输。因此，该发明进一步涉及包含该发明化合物的药物组合物。该发明还进一步涉及使用该发明化合物或包含该发明化合物的药物组合物抑制PERK活性和治疗相关疾病的方法。
• Discovery of S64315, a Potent and Selective Mcl-1 Inhibitor
  作者：Zoltan Szlavik、Marton Csekei、Attila Paczal、Zoltan B. Szabo、Szabolcs Sipos、Gabor Radics、Agnes Proszenyak、Balazs Balint、James Murray、James Davidson、Ijen Chen、Pawel Dokurno、Allan E Surgenor、Zoe Marie Daniels、Roderick E. Hubbard、Gaëtane Le Toumelin-Braizat、Audrey Claperon、Gaëlle Lysiak-Auvity、Anne-Marie Girard、Alain Bruno、Maia Chanrion、Frédéric Colland、Ana-Leticia Maragno、Didier Demarles、Olivier Geneste、Andras Kotschy

  DOI：10.1021/acs.jmedchem.0c01234

  日期：2020.11.25

  target for cancer therapy. It is an antiapoptotic member of the Bcl-2 family of proteins, whose upregulation in human cancers is associated with high tumor grade, poor survival, and resistance to chemotherapy. Here we report the discovery of our clinical candidate S64315, a selective small molecule inhibitor of Mcl-1. Starting from a fragment derived lead compound, we have conducted structure guided

  髓样细胞白血病1（Mcl-1）已成为癌症治疗的诱人靶标。它是Bcl-2蛋白质家族的抗凋亡成员，其在人类癌症中的上调与较高的肿瘤等级，较差的生存率和对化学疗法的抗性有关。在这里，我们报告了我们的临床候选药物S64315的发现，S64315是Mcl-1的选择性小分子抑制剂。从片段衍生的先导化合物开始，我们进行了结构指导的优化，从而导致靶标亲和力和细胞效价显着提高（3 log）。沿联芳基轴旋转受阻的存在赋予了化合物对抗Bcl-2家族其他成员的高选择性。在优化期间，我们还建立了Mcl-1抑制的预测性PD标志物，并在Mcl-1依赖性癌症模型中实现了有效的体外细胞杀伤和肿瘤消退。临床前候选药物具有类似药物的特性，使其得以开发并进入临床试验。
• Evaluation of aromatic 6-substituted thienopyrimidines as scaffolds against parasites that cause trypanosomiasis, leishmaniasis, and malaria
  作者：Jennifer L. Woodring、Gautam Patel、Jessey Erath、Ranjan Behera、Patricia J. Lee、Susan E. Leed、Ana Rodriguez、Richard J. Sciotti、Kojo Mensa-Wilmot、Michael P. Pollastri

  DOI：10.1039/c4md00441h

  日期：——

  The repurposing of human tyrosine kinase inhibitor scaffolds for generation of antiparasitic agents has provided new lead compounds for tropical diseases.

  人类酪氨酸激酶抑制剂骨架的再利用为生成抗寄生虫药物提供了新的引物化合物，为热带病提供了新的引物化合物。