1-异丙基吡唑-5-硼酸 | 839714-33-9

• 物质功能分类: 化学试剂 - 有机试剂 - 硼酸
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 1-异丙基吡唑-5-硼酸
• 中文别名: 1-异丙基-1H-吡唑-5-硼酸
• 英文名称: (1-isopropyl-1H-pyrazol-5-yl)boronic acid
• 英文别名: [1-(propan-2-yl)-1H-pyrazol-5-yl]boronic acid；1-isopropyl-1H-pyrazole-5-boronic acid；(2-propan-2-ylpyrazol-3-yl)boronic acid
• CAS: 839714-33-9
• 化学式: C₆H₁₁BN₂O₂
• 分子量: 153.977
• InChiKey: RWQOGZHKBNANKP-UHFFFAOYSA-N

物化性质

• 沸点：
  312.0±34.0 °C(Predicted)
• 密度：
  1.15±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.86
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  58.3
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 1-Isopropyl-1H-pyrazole-5-boronic acid
Synonyms: 2-Isopropyl-1H-pyrazole-3-boronic acid

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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: 1-Isopropyl-1H-pyrazole-5-boronic acid
CAS number: 839714-33-9

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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, under −20◦C.
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: C6H11BN2O2
Molecular weight: 154

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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.

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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

制备方法与用途

应用 异丙基吡唑-5-硼酸可作为有机合成中间体和医药中间体，在实验室研发过程中及医药化工合成中发挥重要作用。

反应信息

• 作为反应物：
  描述：

  1-异丙基吡唑-5-硼酸 在 tris-(dibenzylideneacetone)dipalladium(0) 、 氯化亚砜 、 potassium carbonate 、 2-二环己基磷-2,4,6-三异丙基联苯 作用下， 以 1,4-二氧六环 、 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 5.0h， 生成 5-((2-(1-isopropyl-1H-pyrazol-5-yl)pyridin-3-yl)methoxy)benzo[d]oxazole-4-carbaldehyde
  参考文献：
  名称：

  [EN] HEMOGLOBIN MODIFIER COMPOUNDS AND USES THEREOF
  [FR] COMPOSÉS MODIFICATEURS D'HÉMOGLOBINE ET LEURS UTILISATIONS

  摘要：

  本文描述了化合物，包括其药用可接受的盐，制备这些化合物的方法，包含这些化合物的药物组合物，以及使用这些化合物治疗、预防或诊断基于血液的疾病、紊乱或状况的方法。

  公开号：

  WO2017218960A1
• 作为产物：
  描述：

  1-异丙基吡唑 在 正丁基锂 、 硼酸三异丙酯 、 盐酸 作用下， 以 四氢呋喃 为溶剂， 反应 3.25h， 以58%的产率得到1-异丙基吡唑-5-硼酸
  参考文献：
  名称：

  [EN] DIARYL AND ARYLHETEROARYL UREA DERIVATIVES AS MODULATORS OF THE 5-HT2A SEROTONIN RECEPTOR USEFUL FOR THE PROPHYLAXIS AND TREATMENT OF DISORDERS RELATED THERTO
  [FR] DERIVES DE DIARYL ET ARYLHETEROARYL UREE UTILISES EN TANT QUE MODULATEURS DU RECEPTEUR DE LA SEROTONINE 5-HT2A UTILES POUR LA PROPHYLAXIE ET LE TRAITEMENT DE TROUBLES ASSOCIES A CE DERNIER

  摘要：

  本发明涉及某些Formula (I)的吡唑衍生物及其药物组合物，可调节5-HT2A 5-羟色胺受体的活性。该类化合物及其药物组合物用于预防或治疗血小板聚集、冠状动脉疾病、心肌梗死、短暂性缺血性发作、心绞痛、中风、心房颤动、减少血凝块形成风险、哮喘或其症状、激动或症状、行为障碍、药物诱导的精神病、兴奋性精神病、吉尔·德·拉·图雷特综合征、躁狂症、器质性或NOS精神病、精神病性障碍、精神病、急性精神分裂症、慢性精神分裂症、NOS精神分裂症及相关疾病、睡眠障碍、睡眠障碍、糖尿病相关疾病等的方法。本发明还涉及预防或治疗5-HT2A 5-羟色胺受体介导的疾病的方法，结合多巴胺D2受体拮抗剂如氟哌啶醇，分别或联合给药。

  公开号：

  WO2005012254A1

文献信息

• [EN] DIARYL AND ARYLHETEROARYL UREA DERIVATIVES AS MODULATORS OF THE 5-HT2A SEROTONIN RECEPTOR USEFUL FOR THE PROPHYLAXIS AND TREATMENT OF DISORDERS RELATED THERTO<br/>[FR] DERIVES DE DIARYL ET ARYLHETEROARYL UREE UTILISES EN TANT QUE MODULATEURS DU RECEPTEUR DE LA SEROTONINE 5-HT2A UTILES POUR LA PROPHYLAXIE ET LE TRAITEMENT DE TROUBLES ASSOCIES A CE DERNIER
  申请人：ARENA PHARM INC

  公开号：WO2005012254A1

  公开（公告）日：2005-02-10

  The present invention relates to certain pyrazole derivatives of Formula (I) and pharmaceutical compositions thereof that modulate the activity of the 5-HT2A serotonin receptor. Compounds and pharmaceutical compositions thereof are directed to methods useful in the prophylaxis or treatment of platelet aggreagation, coronary artery disease, myocardial infarction, transient ischemic attack, angina, stroke, atrial fibrillation, reducing the risk of blood clot formation, asthma or symptoms thereof, agitation or a symptom, behavioral disorders, drug induced psychosis, excitative psychosis, Gilles de la Tourette's syndrome, manic disorder, organic or NOS psychosis, psychotic disorder, psychosis, acute schizophrenia, chronic schizophrenia, NOS schizophrenia and related disorders, and sleep disorders, sleep disorders, diabetic-related disorders and the like. The present invention also relates to the method of prophylaxis or treatment of 5-HT2A serotonin receptor mediated disorders in combination with a dopamine D2 receptor antagonist such as haloperidol, administered separately or together.

  本发明涉及某些Formula (I)的吡唑衍生物及其药物组合物，可调节5-HT2A 5-羟色胺受体的活性。该类化合物及其药物组合物用于预防或治疗血小板聚集、冠状动脉疾病、心肌梗死、短暂性缺血性发作、心绞痛、中风、心房颤动、减少血凝块形成风险、哮喘或其症状、激动或症状、行为障碍、药物诱导的精神病、兴奋性精神病、吉尔·德·拉·图雷特综合征、躁狂症、器质性或NOS精神病、精神病性障碍、精神病、急性精神分裂症、慢性精神分裂症、NOS精神分裂症及相关疾病、睡眠障碍、睡眠障碍、糖尿病相关疾病等的方法。本发明还涉及预防或治疗5-HT2A 5-羟色胺受体介导的疾病的方法，结合多巴胺D2受体拮抗剂如氟哌啶醇，分别或联合给药。
• [EN] SPIRO-FUSED TRICYCLIC MAP4K1 INHIBITORS<br/>[FR] INHIBITEURS DE MAP4K1 TRICYCLIQUES SPIRO FUSIONNÉS
  申请人：BAYER AG

  公开号：WO2021074279A1

  公开（公告）日：2021-04-22

  The present invention relates to Map4K1 inhibitors of formula (I) to pharmaceutical compositions and combinations comprising the compounds according to the invention, and to the prophylactic and therapeutic use of the inventive compounds, respectively to the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular for neoplastic disorders, repectively cancer or conditions with dysregulated immune responses or other disorders associated with aberrant MAP4K1 signaling, as a sole agent or in combination with other active ingredients. The present invention further relates to the use, respectively to the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of protein inhibitors in benign hyperplasias, atherosclerotic disorders, sepsis, autoimmune disorders, vascular disorders, viral infections, in neurodegenerative disorders, in inflammatory disorders, in atherosclerotic disorders and in male fertility control.

  本发明涉及式(I)的Map4K1抑制剂，以及包含根据本发明的化合物的药物组合物和组合物，以及创新化合物的预防性和治疗性用途，分别用于制造用于治疗或预防疾病的药物组合物，特别是用于肿瘤性疾病，癌症或与异常MAP4K1信号相关的其他紊乱免疫反应或其他紊乱的疾病，作为单一药剂或与其他活性成分组合使用。本发明还涉及使用，分别用于制造用于治疗或预防良性增生、动脉粥样硬化疾病、败血症、自身免疫疾病、血管疾病、病毒感染、神经退行性疾病、炎症性疾病、动脉粥样硬化疾病和男性生育控制的蛋白抑制剂的药物组合物的用途。
• [EN] PROCESS AND INTERMEDIATES FOR THE SYNTHESIS OF VOXELOTOR<br/>[FR] PROCÉDÉ ET INTERMÉDIAIRES POUR LA SYNTHÈSE DE VOXÉLOTOR
  申请人：BIONICE S L U

  公开号：WO2020127945A1

  公开（公告）日：2020-06-25

  The invention relates to a process for the preparation of Voxelotor, or a salt or solvate thereof, according to the following scheme (Formula 1).

  这项发明涉及根据以下方案（公式1）制备Voxelotor或其盐或溶剂的过程。
• 1:1 ADDUCTS OF SICKLE HEMOGLOBIN
  申请人：Global Blood Therapeutics, Inc.

  公开号：US20150209443A1

  公开（公告）日：2015-07-30

  Provide herein are 1:1 adducts of sickle hemoglobin (HbS) and a compound of formula (I), as defined herein, suitable as modulators of HbS, and methods for their use in treating disorders mediated by hemoglobin and disorders that would benefit from tissue and/or cellular oxygenation.

  本文提供了镰刀形血红蛋白（HbS）与一种具有如下定义的化合物（I）的1:1加合物，适用作为HbS的调节剂，并提供了在治疗由血红蛋白介导的疾病以及那些会受益于组织和/或细胞氧合的疾病中使用它们的方法。
• [EN] TETRACYCLIC HETEROCYCLE COMPOUNDS AND METHODS OF USE THEREOF FOR THE TREATMENT OF HEPATITIS C<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES TÉTRACYCLIQUES ET LEURS PROCÉDÉS D'UTILISATION POUR LE TRAITEMENT DE L'HÉPATITE C
  申请人：MERCK SHARP & DOHME

  公开号：WO2014121416A1

  公开（公告）日：2014-08-14

  The present invention relates to compounds of formula (I) that are useful as hepatitis C virus (HCV) NS5B polymerase inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5B polymerase activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system.

  本发明涉及式(I)化合物，该化合物可用作丙型肝炎病毒（HCV）NS5B聚合酶抑制剂，此类化合物的合成，以及使用此类化合物来抑制HCV NS5B聚合酶活性，治疗或预防HCV感染，以及在细胞系统中抑制HCV病毒复制和/或病毒产生。