2-三氟甲基吡啶-4-硼酸频哪醇酯 | 1036990-42-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 2-三氟甲基吡啶-4-硼酸频哪醇酯
• 中文别名: 4-(4,4,5,5-四甲基-1,3,2-二氧硼烷)-2-三氟甲基吡啶
• 英文名称: 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)pyridine
• 英文别名: 2-(trifluoromethyl)pyridine-4-boronic acid pinacol ester
• CAS: 1036990-42-7
• 化学式: C₁₂H₁₅BF₃NO₂
• 分子量: 273.063
• InChiKey: CUQOVOZIDNPNHO-UHFFFAOYSA-N

物化性质

• 沸点：
  305.0±42.0 °C(Predicted)
• 密度：
  1.18±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.58
• 拓扑面积：
  31.4
• 氢给体数：
  0
• 氢受体数：
  6

安全信息

• 危险品标志：
  T
• 安全说明：
  S45
• 危险类别码：
  R25
• 海关编码：
  2934999090
• 危险性防范说明：
  P280,P305+P351+P338,P310
• 危险性描述：
  H302,H315,H319,H332,H335

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 2-(Trifluoromethyl)pyridine-4-boronic acid pinacol ester
Synonyms:

---

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

---

Section 3. Composition/information on ingredients.
Ingredient name: 2-(Trifluoromethyl)pyridine-4-boronic acid pinacol ester
CAS number: 1036990-42-7

---

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.

---

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.

---

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.

---

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.
Storage: Store in closed vessels, under −20◦C.

---

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.

---

Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C12H15BF3NO2
Molecular weight: 273.1

---

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 fluoride.

---

Section 11. Toxicological information
No data.

---

Section 12. Ecological information
No data.

---

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.

---

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

---

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.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  2-三氟甲基吡啶-4-硼酸频哪醇酯 在 盐酸 、 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 Brettphos palladacycle 、 palladium 10% on activated carbon 、 水 、 氢气 、 potassium carbonate 、 N,N-二异丙基乙胺 、 sodium t-butanolate 作用下， 以 四氢呋喃 、 2-甲基-2-丁醇 、 水 、 N,N-二甲基甲酰胺 为溶剂， 20.0~80.0 ℃ 、101.33 kPa 条件下， 反应 70.0h， 生成 1-{5-[(2,6-dimethylpyridin-4-yl)amino]-2'-(trifluoromethyl)-4,4'-bipyridin-2-yl}piperidin-4-one
  参考文献：
  名称：

  [EN] HETEROCYCLIC CGRP RECEPTOR ANTAGONISTS
  [FR] ANTAGONISTES HÉTÉROCYCLIQUES DES RÉCEPTEURS CGRP

  摘要：

  本发明涉及杂环化合物，其为CGRP受体拮抗剂，可能在治疗或预防涉及CGRP的疾病（如偏头痛）方面有用。该发明还涉及包含这些化合物的药物组合物，以及在预防或治疗涉及CGRP的疾病中使用这些化合物和组合物。

  公开号：

  WO2016022644A1
• 作为产物：
  描述：

  2-三氟甲基-4-氨基吡啶 在 盐酸 、 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、 potassium acetate 、 sodium nitrite 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 17.17h， 生成 2-三氟甲基吡啶-4-硼酸频哪醇酯
  参考文献：
  名称：

  HETEROCYCLIC COMPOUNDS AS MUTANT IDH INHIBITORS

  摘要：

  本公开涉及一般用于治疗与突变异柠檬酸脱氢酶（mt-IDH）相关的疾病的化合物，特别是突变IDH1酶。具体地，本发明揭示了式（IA）的化合物，该化合物对突变IDH1酶表现出抑制活性。还公开了使用该化合物治疗与突变IDH1酶过度活性相关的疾病的方法。此外，还公开了其用途、药物组合物和试剂盒。

  公开号：

  US20200206233A1

文献信息

• SUBSTITUTED BRIDGED UREA ANALOGS AS SIRTUIN MODULATORS
  申请人：GLAXOSMITHKLINE LLC

  公开号：US20150152108A1

  公开（公告）日：2015-06-04

  The present invention relates to novel substituted bridged urea compounds, corresponding related analogs, pharmaceutical compositions and methods of use thereof. Sirtuin-modulating compounds of the present invention may be used for increasing the lifespan of a cell, and treating and/or preventing a wide variety of diseases and disorders, which include, but are not limited to, for example, diseases or disorders related to aging or stress, diabetes, obesity, neurodegenerative diseases, cardiovascular disease, blood clotting disorders, inflammation, cancer, and/or flushing as well as diseases or disorders that would benefit from increased mitochondrial activity. The present invention also related to compositions comprising a sirtuin-modulating compound in combination with another therapeutic agent.

  本发明涉及新型取代桥式脲化合物，相应的相关类似物，药物组合物以及其使用方法。本发明的抑制素调节化合物可用于延长细胞寿命，并治疗和/或预防各种疾病和疾病，包括但不限于与衰老或压力、糖尿病、肥胖、神经退行性疾病、心血管疾病、血液凝块疾病、炎症、癌症和/或潮红有关的疾病或疾病，以及那些会受益于增加线粒体活性的疾病或疾病。本发明还涉及包含抑制素调节化合物与另一治疗剂组合的组合物。
• [EN] SUBSTITUTED BRIDGED UREA ANALOGS AS SIRTUIN MODULATORS<br/>[FR] ANALOGUES D'URÉE PONTÉS SUBSTITUÉS EN TANT QUE MODULATEURS DE SIRTUINE
  申请人：GLAXOSMITHKLINE IP NO 2 LTD

  公开号：WO2016079709A1

  公开（公告）日：2016-05-26

  The present invention relates to novel substituted bridged urea analog compounds of Formula (I) or pharmaceutically acceptable salts thereof, corresponding pharmaceutical compositions, processes for making and use of such compounds, alone or in combination with other therapeutic agents, as Sirtuin Modulators useful for increasing lifespan of a cell, and for use in treating and/or preventing a wide variety of diseases and disorders, which include, but are not limited to, for example, diseases or disorders related to aging or stress, diabetes, obesity, neurodegenerative diseases, cardiovascular disease, blood clotting disorders, inflammation, cancer, and/or flushing as well as diseases or disorders that would benefit from increased mitochondrial activity.

  本发明涉及一种新型的取代桥式脲类似物化合物，其化学式为（I）或其药学上可接受的盐，相应的药物组合物，制备这种化合物的方法以及单独使用或与其他治疗剂联合使用的这些化合物作为Sirtuin调节剂，可用于增加细胞寿命，并用于治疗和/或预防各种疾病和紊乱，包括但不限于与衰老或压力、糖尿病、肥胖、神经退行性疾病、心血管疾病、血液凝块紊乱、炎症、癌症和/或潮红有关的疾病或紊乱，以及那些会受益于增加线粒体活性的疾病或紊乱。
• [EN] SULFONIMIDAMIDE COMPOUNDS AS NLRP3 MODULATORS<br/>[FR] COMPOSÉS DE SULFONIMIDAMIDE EN TANT QUE MODULATEURS DE NLRP3
  申请人：GENENTECH INC

  公开号：WO2021150574A1

  公开（公告）日：2021-07-29

  Described herein are compounds of Formula (I), Formula (I-A), and Formula (I-B), solvates thereof, tautomers thereof, and pharmaceutically acceptable salts of the foregoing, Further described herein are methods of inhibiting NLRP3 using said compounds, and methods of and compositions useful in treating NLRP3-dependent disorders.

  本文描述了式(I)、式(I-A)和式(I-B)的化合物，以及它们的溶剂化物、互变异构体和上述化合物的药用可接受盐，此外，本文还描述了使用这些化合物抑制NLRP3的方法，以及用于治疗NLRP3依赖性疾病的方法和组合物。
• [EN] HERBICIDAL PYRIDINIUM COMPOUNDS<br/>[FR] COMPOSÉS DE PYRIDINIUM HERBICIDES
  申请人：SYNGENTA CROP PROTECTION AG

  公开号：WO2020161162A1

  公开（公告）日：2020-08-13

  Compounds of the formula (I) wherein the substituents are as defined in claim 1, useful as a pesticides, especially as herbicides.

  式（I）中的化合物，其中取代基如权利要求1中定义的那样，作为杀虫剂特别是除草剂有用。
• 一类具有BRD4抑制活性的化合物、其制备方法及用途
  申请人：上海海和药物研究开发股份有限公司

  公开号：CN112625036A

  公开（公告）日：2021-04-09

  本发明公开了一种具有BRD4抑制活性的化合物、其制备方法及用途。本发明的具有BRD4抑制活性的化合物，结构如式I所示，各取代基的定义如说明书和权利要求书所述。本发明的化合物，具有很高的溴结构域蛋白抑制活性，特别是靶向BRD4的抑制活性，可用于治疗或/和预防由溴结构域蛋白介导的相关疾病。