6-甲氧基吡啶-2-硼酸 | 372963-51-4

• 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 - 有机氧化合物
• 中文名称: 6-甲氧基吡啶-2-硼酸
• 中文别名: 6-甲氧基嘧啶-2-硼酸；B-(6-甲氧基-2-吡啶基)硼酸
• 英文名称: (6-methoxypyridin-2-yl)boronic acid
• 英文别名: 6-methoxypyridin-2-ylboronic acid；6-methoxy-2-pyridineboronic acid；6-methoxypyridine-2-boronic acid；6-methoxylpyridine-2-boronic acid
• CAS: 372963-51-4
• 化学式: C₆H₈BNO₃
• mdl: MFCD03093332
• 分子量: 152.945
• InChiKey: GQWZKBTZAFEQJZ-UHFFFAOYSA-N

物化性质

• 沸点：
  326℃
• 密度：
  1.24
• 闪点：
  151℃

计算性质

• 辛醇/水分配系数(LogP)：
  1.47
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  62.6
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 危险品标志：
  Xn
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38
• 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: 6-Methoxypyridine-2-boronic acid
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: 6-Methoxypyridine-2-boronic acid
CAS number: 372963-51-4

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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: C6H8BNO3
Molecular weight: 152.9

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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：

  6-甲氧基吡啶-2-硼酸 在 四(三苯基膦)钯 、 三甲基氯硅烷 、 sodium hydride 、 caesium carbonate 、 三乙胺 、 sodium iodide 作用下， 以 1,4-二氧六环 、 N,N-二甲基甲酰胺 、 乙腈 、 mineral oil 为溶剂， 反应 6.25h， 生成 methyl 2-(6-(4-((1R,1'R,3r,3'R,5S,5'S)-[3,9,-bi(9'-azabicyclo[3.3.1]nonan)]-3'-yl)-3-oxo-3,4-dihydroquinoxalin-2-yl)-2-oxopyridin-1(2H)-yl)acetate
  参考文献：
  名称：

  [EN] CYCLIC UREA- OR LACTAM-SUBSTITUTED QUINOXALINE-TYPE PIPERIDINE COMPOUNDS AND THE USES THEREOF
  [FR] COMPOSÉS DE PIPÉRIDINE CYCLIQUES DE TYPE QUINOXALINE SUBSTITUÉS PAR UN GROUPE DÉRIVÉ D'URÉE OU UN GROUPE DÉRIVÉ DE LACTAME ET LEURS UTILISATIONS

  摘要：

  公开号：

  WO2014020405A8
• 作为产物：
  描述：

  2-溴-6-甲氧基吡啶 、 硼酸三异丙酯 在 正丁基锂 、 盐酸 、 水 、 氢溴酸 作用下， 以 正己烷 、 甲苯 、 水 为溶剂， 反应 5.17h， 生成 6-甲氧基吡啶-2-硼酸
  参考文献：
  名称：

  WO2007/114771

  摘要：

  公开号：

文献信息

• PHARMACEUTICAL COMPOSITION AND THE USE THEREOF, AND APPLICATION REGIME OF SAID PHARMACEUTICAL COMPOSITION FOR ON-DEMAND CONTRACEPTION
  申请人：BAYER PHARMA AKTIENGESELLSCHAFT

  公开号：US20160089364A1

  公开（公告）日：2016-03-31

  The invention relates to a pharmaceutical composition for non-hormonal, on-demand contraception and to processes for preparing this pharmaceutical composition. The latter comprises 2H-indazole as novel EP2 receptor antagonists in combination with COX inhibitors. The invention furthermore provides a method for non-hormonal female-controlled on-demand contraception where a pharmaceutical composition comprising EP2 receptor antagonists in combination with COX inhibitors is taken on demand prior to expected sexual intercourse.

  这项发明涉及一种用于非激素、按需避孕的药物组合物，以及制备该药物组合物的方法。后者包括2H-吲哚唑作为新型EP2受体拮抗剂，与COX抑制剂结合使用。该发明还提供了一种非激素女性控制的按需避孕方法，其中在预期性交前按需服用含有EP2受体拮抗剂与COX抑制剂的药物组合物。
• Sustainable Fe–ppm Pd nanoparticle catalysis of Suzuki-Miyaura cross-couplings in water
  作者：Sachin Handa、Ye Wang、Fabrice Gallou、Bruce H. Lipshutz

  DOI：10.1126/science.aac6936

  日期：2015.9.4

  1087 An iron preparation substantially lowers the quantity of palladium needed to catalyze a common reaction that forms C-C bonds. Most of today’s use of transition metal–catalyzed cross-coupling chemistry relies on expensive quantities of palladium (Pd). Here we report that nanoparticles formed from inexpensive FeCl3 that naturally contains parts-per-million (ppm) levels of Pd can catalyze Suzuki-Miyaura

  铁为痕量钯提供动力 钯 (Pd) 是化学催化的支柱。贵金属具有锻造碳-碳 (CC) 键的诀窍。汉达等人。现在报告说，当与铁混合在特定制剂中时，仅百万分之一的 Pd 就足以催化形成 CC 键的 Suzuki 偶联反应。表面活性剂的加入使反应在水中进行。该协议预示着在药物和农用化学品合成中保护 Pd 是个好兆头。科学，这个问题 p。1087 铁制剂显着降低了催化形成 CC 键的常见反应所需的钯量。今天大多数过渡金属催化交叉偶联化学的使用依赖于昂贵数量的钯 (Pd)。在这里，我们报告说，由天然含有百万分之一 (ppm) 水平 Pd 的廉价 FeCl3 形成的纳米粒子可以催化 Suzuki-Miyaura 反应，包括涉及极具挑战性的反应伙伴的情况。纳米胶束用于溶解反应物并将反应伙伴传递给 Fe-ppm Pd 催化剂，从而形成碳-碳键。新形成的催化剂可以在环境温度下分离和储存。含有表面活性剂和催化剂
• [EN] SPIROHEPTANE SALICYLAMIDES AND RELATED COMPOUNDS AS INHIBITORS OF ROCK<br/>[FR] SALICYLAMIDES DE SPIROHEPTANE ET COMPOSÉS ASSOCIÉS UTILISÉS COMME INHIBITEURS DE ROCK
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2017123860A1

  公开（公告）日：2017-07-20

  The present invention provides compounds of Formula (I): or stereoisomers, tautomers, or pharmaceutically-acceptable salts thereof, wherein all the variables are as defined herein. These compounds are selective ROCK inhibitors. This invention also relates to pharmaceutical compositions comprising these compounds and methods of treating cardiovascular, smooth muscle, oncologic, neuropathologic, autoimmune, fibrotic, and/or inflammatory disorders using the same.

  本发明提供了式(I)的化合物：或立体异构体、互变异构体或药用可接受的盐，其中所有变量如本文所述定义。这些化合物是选择性的ROCK抑制剂。本发明还涉及包含这些化合物的药物组合物以及使用同一化合物治疗心血管、平滑肌、肿瘤学、神经病理学、自身免疫、纤维化和/或炎症性疾病的方法。
• Simple microwave-assisted ligand-free suzuki cross-coupling: Functionalization of halo-pyrimidine moieties
  作者：Matteo Colombo、Marco Giglio、Ilaria Peretto

  DOI：10.1002/jhet.5570450420

  日期：2008.7

  An advantageous ligand-free protocol for Suzuki couplings is described. The synthetic procedure entails microwave irradiation for the reduction of the reaction times and the use of silica cartridges for the purification. Dihalo-pyrimidine structures, interesting scaffolds in medicinal chemistry, were chosen as test compounds.

  描述了用于铃木偶联的有利的无配体方案。合成过程需要微波辐射以缩短反应时间，并使用硅胶柱进行纯化。选择了在药物化学中令人感兴趣的支架二卤代嘧啶结构作为测试化合物。
• [EN] HYDROXY FORMAMIDE DERIVATIVES AND THEIR USE<br/>[FR] DÉRIVÉS D'HYDROXY FORMAMIDE ET LEUR UTILISATION
  申请人：GLAXOSMITHKLINE INTELLECTUAL PROPERTY (NO 2) LTD

  公开号：WO2017006295A1

  公开（公告）日：2017-01-12

  Disclosed are compounds having the formula: (I) wherein R1, R2 and R3 are as defined herein, and methods of making and using the same, including use as inhibitors of BMP1, TLL1 and/or TLL2 and in treatment of diseases associated with BMP1, TLL1 and/or TLL2 activity.

  揭示了具有以下化学式的化合物：(I)，其中R1、R2和R3如本文所定义，并且揭示了制备和使用这些化合物的方法，包括用作BMP1、TLL1和/或TLL2的抑制剂以及用于治疗与BMP1、TLL1和/或TLL2活性相关的疾病。