1-(乙氧羰基甲基)-1H-吡唑-4-硼酸频那醇酯 | 864754-16-5

• 物质功能分类: 化学试剂 - 有机试剂 - 硼酸酯
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 1-(乙氧羰基甲基)-1H-吡唑-4-硼酸频那醇酯
• 中文别名: 1-(乙氧羰基甲基)吡唑-4-硼酸频哪醇酯；4-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-基)-1H-吡唑-1-乙酸乙酯；1-(乙氧基羰基甲基)-1H-吡唑-4-硼酸频哪醇酯
• 英文名称: ethyl 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)acetate
• 英文别名: ethyl 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl)acetate；ethyl 2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]acetate
• CAS: 864754-16-5
• 化学式: C₁₃H₂₁BN₂O₄
• 分子量: 280.132
• InChiKey: YUEZJHOSHBTWPV-UHFFFAOYSA-N

物化性质

• 沸点：
  390.8±22.0 °C(Predicted)
• 密度：
  1.12±0.1 g/cm3(Predicted)
• 闪点：
  110 °C

计算性质

• 辛醇/水分配系数(LogP)：
  0.75
• 重原子数：
  20
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.69
• 拓扑面积：
  62.6
• 氢给体数：
  0
• 氢受体数：
  5

安全信息

• 危险品标志：
  Xi
• 危险类别码：
  R36/37/38
• 海关编码：
  2934999090
• 安全说明：
  S26,S36
• 危险标志：
  GHS07
• 危险性描述：
  H315,H319,H335
• 危险性防范说明：
  P261,P305 + P351 + P338

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 1-(Ethoxycarbonylmethyl)-1H-pyrazole-4-boronic acid pinacol ester
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
P261: Avoid breathing dust/fume/gas/mist/vapours/spray
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing

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Section 3. Composition/information on ingredients.
Ingredient name: 1-(Ethoxycarbonylmethyl)-1H-pyrazole-4-boronic acid pinacol ester
CAS number: 864754-16-5

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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.
Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
Eye contact:
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.
Storage: Store in closed vessels, refrigerated.

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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
No data
Boiling point:
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C13H21BN2O4
Molecular weight: 280.1

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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：

  1-(乙氧羰基甲基)-1H-吡唑-4-硼酸频那醇酯 在 三甲基铝 、 N,N-二甲基乙二胺 作用下， 以 甲苯 为溶剂， 反应 1.0h， 生成 N-[2-(dimethylamino)ethyl]-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]acetamide
  参考文献：
  名称：

  AZACARBOLINE DERIVATIVES, PREPARATION METHOD THEREOF AND THERAPEUTIC USE OF SAME

  摘要：

  该发明涉及具有以下结构式(I)的新型氮杂碳链化合物，其中：R3，R4分别独立表示H；卤素；CF3；取代的氧基，可选择取代的烷氧基；可选择取代的氨基；取代的羰基；可选择取代的羧基；可选择取代的酰胺基；硫，例如可选择取代的磺酰基、亚砜基或硫醚基；线性、支链或环状的C1-C10烷基，其中可能包含可选择取代的杂原子；可选择取代的线性、支链或环状的C2-C7烯基；可选择取代的线性或支链的C2-C6炔基；可选择取代的芳基或杂芳基；其中可能是可选择取代的；以碱或酸添加盐的形式存在。该发明还涉及在治疗癌症中使用该化合物以及合成方法。

  公开号：

  US20110178053A1
• 作为产物：
  描述：

  4-吡唑硼酸频哪醇酯 、 溴乙酸乙酯 在 potassium carbonate 作用下， 以 乙腈 为溶剂， 以76%的产率得到1-(乙氧羰基甲基)-1H-吡唑-4-硼酸频那醇酯
  参考文献：
  名称：

  DISUBSTITUTED PYRAZOLE COMPOUNDS

  摘要：

  本发明提供了一种I式化合物或其药学上可接受的盐，并且利用I式化合物治疗代谢性疾病，如2型糖尿病、心力衰竭、糖尿病肾病和非酒精性脂肪肝炎。

  公开号：

  US20200392118A1

文献信息

• [EN] NOVEL COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF FOR THE TREATMENT OF DISEASES<br/>[FR] NOUVEAUX COMPOSÉS ET COMPOSITIONS PHARMACEUTIQUES ASSOCIÉES POUR LE TRAITEMENT DE MALADIES
  申请人：GALAPAGOS NV

  公开号：WO2019105886A1

  公开（公告）日：2019-06-06

  The present invention discloses compounds according to Formula (I): wherein R1, R2, R3a, R3b, X, Y1, Y2, Y3, and Z are as defined herein. The present invention relates to compounds, methods for their production, pharmaceutical compositions comprising the same, and methods of treatment using the same, for the prophylaxis and/or treatment of inflammatory diseases, autoinflammatory diseases, autoimmune diseases, proliferative diseases, fibrotic diseases, transplantation rejection, diseases involving impairment of cartilage turnover, congenital cartilage malformation, diseases involving impairment of bone turnover, diseases associated with hypersecretion of TNFα, interferons, IL-6, IL-12 and/or IL-23, respiratory diseases, endocrine and/or metabolic diseases, cardiovascular diseases, dermatological diseases, and/or abnormal angiogenesis associated diseases by administering the compound of the invention.

  本发明公开了根据式(I)的化合物：其中R1、R2、R3a、R3b、X、Y1、Y2、Y3和Z如本文所定义。本发明涉及化合物、其生产方法、包括其在内的药物组合物，以及使用这些化合物进行预防和/或治疗炎症性疾病、自身炎症性疾病、自身免疫性疾病、增殖性疾病、纤维化疾病、移植排斥、涉及软骨周转障碍的疾病、先天软骨畸形、涉及骨周转障碍的疾病、与TNFα、干扰素、IL-6、IL-12和/或IL-23过度分泌相关的疾病、呼吸系统疾病、内分泌和/或代谢性疾病、心血管疾病、皮肤病和/或异常血管生成相关疾病的预防和/或治疗方法，通过给予本发明的化合物。
• [EN] NOVEL BICYCLIC NITROGEN CONTAINING HETEROARYL TGR5 RECEPTOR MODULATORS<br/>[FR] NOUVEAUX MODULATEURS DU RÉCEPTEUR TGR5 SOUS FORME D'HÉTÉROARYLES BICYCLIQUES CONTENANT DE L'AZOTE
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2012149236A1

  公开（公告）日：2012-11-01

  Novel compounds of Formula I:or an enantiomer, diastereomer, tautomer, prodrug or salt thereof, wherein m, Q, T, U, V, ring A, X, Y, R3, R4, R4a, R5a, R5b, R5c, R5d, R5e, R6a, R6b, and R6c are defined herein, are provided which are TGR5 G protein-coupled receptor modulators. TGR5 G protein-coupled receptor modulators are useful in treating, preventing, or slowing the progression of diseases requiring TGR5 G protein-coupled receptor modulator therapy. Thus, the disclosure also concerns compositions comprising these novel compounds and methods of treating diseases or conditions related to the activity of the TGR5 G protein-coupled receptor by using any of these novel compounds or a composition comprising any of such novel compounds.

  公式I的新化合物：或其对映体、二对映体、互变异构体、前药或盐，其中m、Q、T、U、V、环A、X、Y、R3、R4、R4a、R5a、R5b、R5c、R5d、R5e、R6a、R6b和R6c在此定义，提供了TGR5 G蛋白偶联受体调节剂。TGR5 G蛋白偶联受体调节剂在治疗、预防或减缓需要TGR5 G蛋白偶联受体调节剂治疗的疾病的进展方面是有用的。因此，本公开还涉及包含这些新化合物的组合物以及使用任何这些新化合物或包含任何这类新化合物的组合物治疗与TGR5 G蛋白偶联受体活性相关的疾病或症状的方法。
• COMPOUND WITH ANTICANCER ACTIVITY
  申请人：KYOWA KIRIN CO., LTD.

  公开号：US20210024540A1

  公开（公告）日：2021-01-28

  A compound having anticancer activity, or a pharmaceutically acceptable salt thereof is provided. Used is a compound represented by the following formula (I) or a pharmaceutically acceptable salt thereof: (wherein, L 1 and L 2 are the same or different and each represents a group represented by one formula selected from the group consisting of formulas (A) to (F), and S represents a group represented by one formula selected from the group consisting of formulas (S1) to (S18)).

  提供具有抗癌活性的化合物，或其药用可接受的盐。所使用的化合物表示为以下式（I）或其药用可接受的盐： （其中，L1和L2相同或不同，每个代表从(A)到(F)式组成的一种式子所代表的基团，S代表从(S1)到(S18)式组成的一种式子所代表的基团）。
• PDE 10a Inhibitors for the Treatment of Type II Diabetes
  申请人：Janssen Pharmaceutica, NV

  公开号：US20140364414A1

  公开（公告）日：2014-12-11

  Disclosed are compounds, compositions and methods for treating Type II diabetes. Such compounds are represented by Formula (I) as follows: wherein R 1 , R 2 , L, and Q are defined herein.

  揭示了用于治疗2型糖尿病的化合物、组合物和方法。这些化合物由以下式（I）表示： 其中R1、R2、L和Q在此处定义。
• Synthesis and biological evaluation of 2-amino-5-aryl-3-benzylthiopyridine scaffold based potent c-Met inhibitors
  作者：Dengyou Zhang、Xiaowei Zhang、Jing Ai、Yun Zhai、Zhongjie Liang、Ying Wang、Yi Chen、Chunpu Li、Fei Zhao、Hualiang Jiang、Meiyu Geng、Cheng Luo、Hong Liu

  DOI：10.1016/j.bmc.2013.07.032

  日期：2013.11

  2-amino-3-benzylthiopyridines against c-Met were designed by means of bioisosteric replacement and docking analysis. Optimization of the 2-amino-3-benzylthiopyridine scaffold led to the identification of compound (R)-10b displaying c-Met inhibition with an IC50 up to 7.7 nM. In the cytotoxic evaluation, compound (R)-10b effectively inhibited the proliferation of c-Met addictive human cancer cell lines

  一系列的2-氨基Ñ -benzylpyridine -3- carboxnamides，2-氨基Ñ针对c-Met的-benzylpyridine -3-磺酰胺和2-氨基-3- benzylthiopyridines通过生物电子等排更换和对接分析来设计。对2-氨基-3-苄基硫代吡啶骨架的优化导致鉴定化合物（R）-10b，其显示出c-Met抑制，IC 50高达7.7 nM。在细胞毒性评估中，化合物（R）-10b有效抑制c-Met上瘾的人类癌细胞系的增殖（IC 50从0.19到0.71μM）和c-Met激活介导的细胞转移。在100 mg / Kg的剂量下，（R）-10b明显抑制了NIH-3T3 / TPR-Met异种移植模型中的肿瘤生长（45％）。值得注意的是，（R）-10b可以克服c-Met激活介导的吉非替尼耐药性，这表明其在药物组合中的潜在用途。综上所述，首先公开了2-氨基-3-苄基硫代吡啶