2-(N-甲基氨基羰基)吡啶-5-硼酸频那醇酯 | 945863-21-8

• 物质功能分类: 医药中间体 - 杂环化合物 - 吡啶类化合物
• 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-(N-甲基氨基羰基)吡啶-5-硼酸频那醇酯
• 中文别名: 2-(N-甲基氨基氨基羰基)吡啶-5-硼酸频哪醇酯；2-(N-甲氨基羰基)-5-吡啶硼酸频那醇酯
• 英文名称: N-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-2-carboxamide
• 英文别名: N-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide
• CAS: 945863-21-8
• 化学式: C₁₃H₁₉BN₂O₃
• 分子量: 262.116
• InChiKey: LUMBLRWRRONQMO-UHFFFAOYSA-N

物化性质

• 熔点：
  113-115℃
• 沸点：
  427.7±30.0 °C(Predicted)
• 密度：
  1.11±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.74
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.54
• 拓扑面积：
  60.4
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
2-(N-Methylaminocarbonyl)pyridine-5-boronic acid pinacol ester
Product Name:
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
Wear protective gloves/protective clothing/eye protection/face protection
P280:
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
P405: Store locked up

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Section 3. Composition/information on ingredients.
2-(N-Methylaminocarbonyl)pyridine-5-boronic acid pinacol ester
Ingredient name:
CAS number: 945863-21-8

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Section 4. First aid measures
Immediately wash skin with copious amounts of water for at least 15 minutes while removing
Skin contact:
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.
Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.
Ingestion:

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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
Not specified
Appearance:
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C13H19BN2O3
Molecular weight: 262.1

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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-(N-甲基氨基羰基)吡啶-5-硼酸频那醇酯 在 XPhos Pd G2 、 potassium acetate 、 sodium carbonate 作用下， 以 1,4-二氧六环 、 甲醇 、 水 为溶剂， 反应 37.08h， 生成 5-[8-(1,3,2-dioxaboracyclopent-2-yl)-3-isoquinolinyl]-N-methylpyridine-2-carboxamide
  参考文献：
  名称：

  [EN] 7,8-DIHYDRO-4H-PYRAZOLO[4,3-c]AZEPINE-6-ONE COMPOUNDS
  [FR] COMPOSÉS DE 7,8-DIHYDRO-4H-PYRAZOLO [4,3-C] AZÉPINE-6-ONE

  摘要：

  本文披露了以下式I的化合物：其中R1为CH3或CH2CH3；以及其药用盐，用于治疗癌症。

  公开号：

  WO2021026059A1
• 作为产物：
  描述：

  N-甲基-5-溴吡啶甲酰胺 、 联硼酸频那醇酯 在 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 potassium acetate 作用下， 以 1,4-二氧六环 为溶剂， 反应 1.0h， 生成 2-(N-甲基氨基羰基)吡啶-5-硼酸频那醇酯
  参考文献：
  名称：

  [EN] PI3K/M TOR INHIBITORS
  [FR] INHIBITEURS DE PI3K/M TOR

  摘要：

  公开号：

  WO2010008847A3

文献信息

• SUBSTITUTED PYRROLOPYRIMIDINE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH
  申请人：Signal Pharmaceutical LLC

  公开号：US20140200206A1

  公开（公告）日：2014-07-17

  Provided herein are Pyrrolopyrimidine Compounds having the following structure: wherein R 1 , R 2 , R 3 , and L are as defined herein, compositions comprising an effective amount of a Pyrrolopyrimidine Compound, and methods for treating or preventing breast cancer, more particularly triple negative breast cancer, comprising administering an effective amount of such Pyrrolopyrimidine Compounds to a subject in need thereof.

  本文提供具有以下结构的吡咯吡嘧啶化合物： 其中R1、R2、R3和L如本文所定义，包含有效量吡咯吡嘧啶化合物的组合物，以及治疗或预防乳腺癌，更具体地是三阴性乳腺癌的方法，包括向需要的受试者施用有效量的这种吡咯吡嘧啶化合物。
• [EN] 2,3-DISUBSTITUTED 1 -ACYL-4-AMINO-1,2,3,4-TETRAHYDROQUINOLINE DERIVATIVES AND THEIR USE AS BROMODOMAIN INHIBITORS<br/>[FR] DÉRIVÉS 2,3-DISUBSTITUÉS DE 1-ACYL-4-AMINO-1,2,3,4-TÉTRAHYDROQUINOLÉINE ET LEUR UTILISATION COMME INHIBITEURS DE BROMODOMAINES
  申请人：GLAXOSMITHKLINE IP NO 2 LTD

  公开号：WO2014140076A1

  公开（公告）日：2014-09-18

  The present invention relates to novel compounds of formula (I), wherein R1 is C1-4alkyl; R2 is C1-4alkyl, C3-7cycloalkyl, -CH2CF3, -CH2OCH3 or heterocyclyl; R3 is C1-4alkyl, -CH2F, -CH2OH or -CH2O(O)CH3; R4 when present is as defined in claim 1; R5 when present is H, halo, hydroxy or C1-6alkoxy; A is -NH-, -O-, -S-, -SO-, -SO2-, -N(C1-4alkyl)- or -NC(O)(CH3)-; V is phenyl, heteroaromatic or pyridone any of which may be optionally substituted by 1, 2 or 3 substituents; W is CH or N; X is C or N; Y is C or N; and Z is CH or N; subject to the proviso that no more than 2 of W, X, Y and Z are N, pharmaceutical compositions containing such compounds and to their use as bromodomain inhibitors.

  本发明涉及式(I)的新化合物，其中R1为C1-4烷基；R2为C1-4烷基、C3-7环烷基、-CH2CF3、-CH2OCH3或杂环烷基；R3为C1-4烷基、-CH2F、-CH2OH或-CH2O(O)CH3；R4存在时如权利要求1所定义；R5存在时为H、卤素、羟基或C1-6烷氧基；A为-NH-、-O-、-S-、-SO-、-SO2-、-N(C1-4烷基)-或-NC(O)(CH3)-；V为苯基、杂芳基或吡啶酮，其中任何一个可以选择性地被1、2或3个取代基取代；W为CH或N；X为C或N；Y为C或N；Z为CH或N；但W、X、Y和Z中不超过2个为N，含有这种化合物的药物组合物以及它们作为溴结构域抑制剂的用途。
• Trisubstituted Pyrimidines as Efficacious and Fast-Acting Antimalarials
  作者：Neil R. Norcross、Beatriz Baragaña、Caroline Wilson、Irene Hallyburton、Maria Osuna-Cabello、Suzanne Norval、Jennifer Riley、Laste Stojanovski、Frederick R. C. Simeons、Achim Porzelle、Raffaella Grimaldi、Sergio Wittlin、Sandra Duffy、Vicky M. Avery、Stephan Meister、Laura Sanz、Belén Jiménez-Díaz、Iñigo Angulo-Barturen、Santiago Ferrer、María Santos Martínez、Francisco Javier Gamo、Julie A. Frearson、David W. Gray、Alan H. Fairlamb、Elizabeth A. Winzeler、David Waterson、Simon F. Campbell、Paul Willis、Kevin D. Read、Ian H. Gilbert

  DOI：10.1021/acs.jmedchem.6b00028

  日期：2016.7.14

  dosed orally. Unfortunately, the compound is a potent inhibitor of cytochrome P450 enzymes, probably due to a 4-pyridyl substituent. Nevertheless, this is a lead molecule with a potentially useful antimalarial profile, which could either be further optimized or be used for target hunting.

  在本文中，我们描述了基于三取代嘧啶支架的恶性疟原虫表型命中的优化。这导致在疟疾的伯氏疟原虫小鼠模型中具有良好药代动力学和口服活性的化合物。在疟疾的伯氏疟原虫小鼠模型中，当每天口服30 mg / kg连续4天时，最有希望的化合物（13）表现出96％的寄生虫病降低。它也证明了在口服SCID小鼠模型中，ED90为11.7 mg / kg时，恶性疟原虫红细胞阶段的清除率较快。不幸的是，该化合物可能是4-吡啶基取代基，是细胞色素P450酶的有效抑制剂。然而，这是具有潜在有用的抗疟谱的先导分子，可以进一步优化或用于靶标狩猎。
• [EN] ANTIVIRAL COMPOUNDS<br/>[FR] COMPOSÉS ANTIVIRAUX
  申请人：HOFFMANN LA ROCHE

  公开号：WO2014135471A1

  公开（公告）日：2014-09-12

  The present invention discloses compounds of Formula (I): wherein the variables in Formula (I) are defined as described herein. Also disclosed are pharmaceutical compositions containing such compounds and methods for using the compounds of Formula (I) in the prevention or treatment of HCV infection.

  本发明公开了化合物的结构式（I）：其中式（I）中的变量如本文所述。还公开了含有这种化合物的药物组合物，以及使用式（I）中的化合物预防或治疗HCV感染的方法。
• [EN] 9H-PYRROLO-DIPYRIDINE DERIVATIVES<br/>[FR] DÉRIVÉS DE 9H-PYRROLO-DIPYRIDINE
  申请人：UCB BIOPHARMA SPRL

  公开号：WO2016124508A1

  公开（公告）日：2016-08-11

  The invention relates to 9H-pyrrolo-dipyridine derivatives of formula I, processes for preparing them, pharmaceutical compositions containing them and their use as radiopharmaceuticals in particular as imaging agents for the detection of Tau aggregates.

  这项发明涉及到式I的9H-吡咯-二吡啶衍生物，以及制备它们的方法、含有它们的药物组合物以及它们作为放射性药物的用途，特别是作为检测Tau聚集体的成像剂。