2-(4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡唑-1-基)乙酰胺 | 1083326-46-8

• 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 - 有机酸及其衍生物 - 硼酸衍生物
• 中文名称: 2-(4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡唑-1-基)乙酰胺
• 中文别名: 1-乙酰氨基-4-硼酸频那醇酯
• 英文名称: 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)acetamide
• 英文别名: 2‐(4‐(4,4,5,5‐tetramethyl‐1,3,2‐dioxaborolan‐2‐yl)‐1H‐pyrazol‐1‐yl)acetamide；2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]acetamide
• CAS: 1083326-46-8
• 化学式: C₁₁H₁₈BN₃O₃
• 分子量: 251.093
• InChiKey: XFYVLZVRMQJRCB-UHFFFAOYSA-N

物化性质

• 沸点：
  440.8±25.0 °C(Predicted)
• 密度：
  1.21±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.33
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  79.4
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2934999090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazol-1-yl)acetamide
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: 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazol-1-yl)acetamide
CAS number: 1083326-46-8

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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, refrigerated.
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: C11H18BN3O3
Molecular weight: 251.1

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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.

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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：

  2-(4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡唑-1-基)乙酰胺 在 四(三苯基膦)钯 、 四丁基氟化铵 、 potassium carbonate 、 三乙胺 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 二氯甲烷 、 水 为溶剂， 反应 16.0h， 生成 (R)-(8-(1-(2-amino-2-oxoethyl)-1H-pyrazol-4-yl)-6-(4-chlorophenyl)-1-methyl-4H-benzo[f][1,2,4]triazolo[4,3-a][1,4] diazepin-4-yl)methyl methanesulfonate
  参考文献：
  名称：

  [EN] BROMODOMAIN-INHIBITING COMPOUNDS AND PHARMACEUTICAL COMPOSITION COMPRISING SAME FOR PREVENTING OR TREATING A CANCER
  [FR] COMPOSÉS INHIBITEURS DE BROMODOMAINE ET COMPOSITION PHARMACEUTIQUE LES COMPRENANT POUR PRÉVENIR OU TRAITER UN CANCER

  摘要：

  提供了一种具有溴结构域和额外末端结构域（BET）蛋白抑制活性的新化合物，以及包含该化合物的药物组合物，可用于预防或治疗癌前病变或癌症。

  公开号：

  WO2015156601A1
• 作为产物：
  描述：

  4-吡唑硼酸频哪醇酯 、 2-溴乙酰胺 在 caesium carbonate 作用下， 以 乙腈 为溶剂， 反应 2.0h， 生成 2-(4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡唑-1-基)乙酰胺
  参考文献：
  名称：

  [EN] 4, 6-DISUBSTITUTED 2-AMINO-PYRIMIDINES AS HISTAMINE H4 RECEPTOR MODULATORS
  [FR] 2-AMINO-PYRIMIDINES 4,6-DISUBSTITUÉES, CONVENANT COMME MODULATEURS DU RÉCEPTEUR H4 DE L'HISTAMINE

  摘要：

  本发明涉及式（I）的取代杂环化合物或其药用可接受的盐或N-氧化物或季铵盐，其中所述成员在此提供，并且它们的组合物和使用方法，这些化合物是组织胺H4受体抑制剂/拮抗剂，用于治疗组织胺H4受体相关疾病或疾病或疾病，例如，炎症性疾病或疾病，瘙痒和疼痛。

  公开号：

  WO2010075270A1

文献信息

• [EN] 2-METHYL-QUINAZOLINES<br/>[FR] 2-MÉTHYL-QUINAZOLINES
  申请人：BAYER PHARMA AG

  公开号：WO2018172250A1

  公开（公告）日：2018-09-27

  The present invention describes 2-methyl-quinazoline compounds of general formula (I), methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds, and the use of said compounds for manufacturing pharmaceutical compositions. The 2-methyl substituted quinazoline compounds of general formula(I) effectively and selectively inhibit the Ras-Sos interaction without significantly targeting the EGFR receptor. They are therefore useful for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, such as cancer as a sole agent or in combination with other active ingredients.

  本发明描述了一般式(I)的2-甲基喹唑啉化合物，制备该化合物的方法，用于制备该化合物的中间体化合物，包含该化合物的药物组合物和组合物，以及用于制造药物组合物的该化合物的用途。一般式(I)的2-甲基取代喹唑啉化合物有效且选择性地抑制Ras-Sos相互作用，而不显著靶向EGFR受体。因此，它们对于治疗或预防疾病特别是高增殖性疾病，如癌症作为单一药剂或与其他活性成分组合使用是有用的。
• [EN] P2X3 AND/OR P2X2/3 COMPOUNDS AND METHODS<br/>[FR] COMPOSÉS DE P2X3 ET/OU P2X2/3 ET PROCÉDÉS
  申请人：ASANA BIOSCIENCES LLC

  公开号：WO2015095128A1

  公开（公告）日：2015-06-25

  The present application provides novel compounds and methods for preparing and using these compounds. In one embodiment, the compounds are of the structure of formula (I), wherein R1-R4 are defined herein. In a further embodiment, these compounds are useful in method for regulating one or both of the P2X3 or P2X2/3 receptors. In another embodiment, these compounds are useful for treating pain in patients by administering one or more of the compounds to a patient.

  本申请提供了新颖的化合物以及制备和使用这些化合物的方法。在一个实施例中，这些化合物具有如下式（I）的结构，其中R1-R4在此处被定义。在另一个实施例中，这些化合物在调节P2X3或P2X2/3受体中的一个或两个的方法中是有用的。在另一个实施例中，这些化合物通过向患者施用一个或多个化合物来治疗患者的疼痛是有用的。
• [EN] BICYCLIC FUSED PYRIDINE COMPOUNDS AS INHIBITORS OF TAM KINASES<br/>[FR] COMPOSÉS DE PYRIDINE BICYCLIQUES FUSIONNÉS UTILISÉS EN TANT QU'INHIBITEURS DE KINASES TAM
  申请人：ARRAY BIOPHARMA INC

  公开号：WO2019113190A1

  公开（公告）日：2019-06-13

  Provided herein are compounds of the Formula (I): and stereoisomers, tautomers and pharmaceutically acceptable salts thereof, wherein Ring A, X1, X2, X3, R1, R2 and R3 are as defined herein, which are inhibitors of one or more TAM kinases and are useful in the treatment and prevention of diseases which can be treated with a TAM kinase inhibitor.

  本文提供了Formula (I)的化合物及其立体异构体、互变异构体和药用可接受的盐，其中环A、X1、X2、X3、R1、R2和R3如本文所定义，这些化合物是一种或多种TAM激酶的抑制剂，并且在治疗和预防可以用TAM激酶抑制剂治疗的疾病中非常有用。
• HISTONE ACETYLTRANSFERASE (HAT) INHIBITOR AND USE THEREOF
  申请人：Shanghai Institute of Materia Medica, Chinese Academy of Sciences

  公开号：EP3782995A1

  公开（公告）日：2021-02-24

  The present invention relates to a histone acetyltransferase (HAT) inhibitor. Provided are a compound represented by general formula I, a pharmaceutically acceptable salt, a stereoisomer, an enantiomer, a diastereomer, an atropisomer, a racemate, a polymorph, a solvate or an isotope-labeled compound (including deuterium substitution) thereof, a preparation method therefor, a pharmaceutical composition comprising the same, and use thereof in the treatment of various HAT-related diseases or conditions.

  本发明涉及一种组蛋白乙酰转移酶（HAT）抑制剂。提供了一种由通式I表示的化合物，其药学上可接受的盐，立体异构体，对映异构体，顺反异构体，对映异构体，消旋体，多晶型，溶剂合物或其同位素标记化合物（包括氘取代），以及其制备方法，包含相同的药物组成，以及在治疗各种HAT相关疾病或症状中的用途。
• [EN] FUSED 1,4-OXAZEPINES AND RELATED ANALOGS AS BET BROMODOMAIN INHIBITORS<br/>[FR] 1,4-OXAZEPINES CONDENSÉES ET LEURS ANALOGUES ASSOCIÉS EN TANT QU'INHIBITEURS DE BROMODOMAINE BET
  申请人：UNIV MICHIGAN REGENTS

  公开号：WO2017142881A1

  公开（公告）日：2017-08-24

  The present disclosure provides fused 1,4-oxazepines and related analogs represented by Formula (I) and the pharmaceutically acceptable salts, hydrates, and solvates thereof, wherein R1, R2a, R2b, R3a, R3b, R4, R5, A, and Y are as defined as set forth in the specification. The present disclosure is also directed to the use of compounds of Formula (I) to treat a condition or disorder responsive to inhibition of BET bromodomains such as cancer.

  本发明公开了式(I)表示的融合1,4-噁嗪和相关类似物及其药学上可接受的盐、水合物和溶剂化物，其中R1、R2a、R2b、R3a、R3b、R4、R5、A和Y的定义如说明书中所述。本发明还涉及式(I)化合物用于治疗对BET溴结构域抑制有反应的病症或疾病，如癌症的用途。