5-溴-2-乙氧基-3-甲基吡啶 | 610279-03-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 5-溴-2-乙氧基-3-甲基吡啶
• 英文名称: 5-bromo-2-ethoxy-3-methylpyridine
• CAS: 610279-03-3
• 化学式: C₈H₁₀BrNO
• 分子量: 216.077
• InChiKey: KJXFWKLSNMFKSK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  22.1
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2933399090
• 危险性防范说明：
  P261,P264,P271,P280,P302+P352,P304+P340,P305+P351+P338,P312,P362,P403+P233,P501
• 危险性描述：
  H315,H319,H335

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 5-Bromo-2-ethoxy-3-methylpyridine
Synonyms:

---

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

---

Section 3. Composition/information on ingredients.
Ingredient name: 5-Bromo-2-ethoxy-3-methylpyridine
CAS number: 610279-03-3

---

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.
Store in closed vessels.
Storage:

---

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
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C8H10BrNO
Molecular weight: 216.1

---

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 bromide.

---

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：

  (S)-6-(2-hydroxy-2-methylpropyl)-6-phenyl-3-((S)-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborol-an-2-yl)phenyl)ethyl)-1,3-oxazinan-2-one 、 5-溴-2-乙氧基-3-甲基吡啶 生成 (S)-3-((S)-1-(4-(6-ethoxy-5-methylpyridin-3-yl)phenyl)ethyl)-6-(2-hydroxy-2-methylpropyl)-6-phenyl-1,3-oxazinan-2-one
  参考文献：
  名称：

  Cyclic Inhibitors Of 11Beta-Hydroxysteroid Dehydrogenase 1

  摘要：

  本发明涉及一种新型化合物I、Ik、Iq1-21、Ir1-21、Is1-21、It1-7，其药学上可接受的盐以及其制备的药物组合物。该化合物可用于治疗与哺乳动物中11β-HSD1的调节或抑制有关的疾病。本发明还涉及该新型化合物的药物组合物以及它们在细胞中降低或控制皮质醇的产生或抑制皮质酮转化为皮质醇的方法。

  公开号：

  US20110263584A1
• 作为产物：
  描述：

  2-氯-3-甲基-5-溴吡啶 、 sodium ethanolate 在 sodium hydride 作用下， 以 四氢呋喃 、 乙醇 、 mineral oil 为溶剂， 反应 72.5h， 以100%的产率得到5-溴-2-乙氧基-3-甲基吡啶
  参考文献：
  名称：

  Condensed derivatives of imidazole useful as pharmaceuticals

  摘要：

  该发明涉及化合物（I）及其酸盐和碱盐： 其中： 虚线表示双键； X为N或C-R1，Y为N或C-R2，X和Y不同时为N； A选自苯基、萘基和（5-11）成员单环或双环不饱和环或杂环，可能按申请中定义进行取代， A还可以包括另一个（4-7）成员杂环，该杂环为单环、融合、饱和或不饱和，多环系统则包括最多14个成员和最多5个N、O和S中选择的杂原子； B为氢或按申请中定义的取代基，或 B为含有1-3个N、O和S中选择的杂原子的（4-10）成员单环或双环饱和或不饱和杂环，并可能按申请中定义进行取代； 当X为N且Y为C-R2时，B不是氢； R1为氢或按申请中定义的取代基； B和R1不能同时为氢； R2为氢或卤素； 它们的制备，它们在抗菌预防和治疗中的用途，单独或与抗菌药物、抗毒力剂或增强宿主先天免疫力的药物联合使用，以及含有它们的药物组合物和联合物。

  公开号：

  EP2913330A1

文献信息

• Dihydro-Benzo-Oxazine and Dihydro-Pyrido-Oxazine Derivatives
  申请人：Novartis AG

  公开号：US20130165436A1

  公开（公告）日：2013-06-27

  The invention relates to dihydro-benzo-oxazine and dihydro-pyrido-oxazine compounds of the formula (I) and/or pharmaceutically acceptable salts and/or solvates thereof, wherein Y, V, W, U, Q, R 1 , R 5 , R 7 and R 30 are as defined in the description. Such compounds are suitable for the treatment of a disorder or disease which is mediated by the activity of the PI3K enzymes.

  该发明涉及式(I)的二氢苯并噁嗪和二氢吡啶噁嗪化合物，以及其药学上可接受的盐和/或溶剂化合物，其中Y、V、W、U、Q、R1、R5、R7和R30如描述中所定义。这些化合物适用于治疗由PI3K酶活性介导的疾病或疾病。
• Cyclic inhibitors of 11β-hydroxysteroid dehydrogenase 1
  申请人：Claremon David A.

  公开号：US08569292B2

  公开（公告）日：2013-10-29

  This invention relates to novel compounds of the Formula I, Ik, Iq1-21, Ir1-21, Is1-21, It1-7, pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof, which are useful for the therapeutic treatment of diseases associated with the modulation or inhibition of 11 β-HSD1 in mammals. The invention further relates to pharmaceutical compositions of the novel compounds and methods for their use in the reduction or control of the production of cortisol in a cell or the inhibition of the conversion of cortisone to cortisol in a cell.

  本发明涉及公式I，Ik，Iq1-21，Ir1-21，Is1-21，It1-7的新化合物，其药学上可接受的盐以及制备它们的药物组合物，这些化合物在哺乳动物中调节或抑制11β-HSD1与疾病相关的治疗治疗中有用。本发明还涉及所述新化合物的药物组合物和在细胞中减少或控制皮质醇的生成或抑制皮质酮转化为皮质醇的方法。
• BIARYL AMIDE COMPOUNDS AS KINASE INHIBITORS
  申请人：Novartis AG

  公开号：EP3299367A1

  公开（公告）日：2018-03-28

  The present invention provides compounds of Formula (I) as described herein, and salts thereof, and therapeutic uses of these compounds for treatment of disorders associated with Raf kinase activity. The invention further provides pharmaceutical compositions comprising these compounds, and compositions comprising these compounds and a therapeutic co-agent.

  本发明提供了式 (I) 的化合物 及其盐类，以及这些化合物治疗与 Raf 激酶活性相关疾病的治疗用途。本发明进一步提供了包含这些化合物的药物组合物，以及包含这些化合物和一种治疗辅助试剂的组合物。
• Heteroaromatic derivatives and their use as pharmaceuticals
  申请人：MUTABILIS

  公开号：US10301305B2

  公开（公告）日：2019-05-28

  The invention relates to the compounds (I) and their acids and bases salts: wherein: Formula (I) the dotted line indicates a double bond; X is N or C—R1 and Y is N or C—R2, X and Y not being simultaneously N; A is selected from the group consisting of phenyl, naphthyl and (5-11) membered monocyclic or bicyclic unsaturated cycle or heterocycle possibly substituted as defined in the application, and A can also comprise either a further (4-7) membered heterocycle, said heterocycle being a monocycle, fused, saturated or unsaturated, the polycyclic system then comprising up to 14 members and up to 5 heteroatoms selected from N, O and S; B is selected from the group of substituents as defined in the application, or B is a 4 or (6-10) membered mono or bicyclic saturated or unsaturated heterocycle containing 1-3 heteroatoms selected from N, O and S, linked by a carbon atom, and possibly substituted as defined in the application; R1 is Hydrogen or a substituent as defined in the application; R2 is Hydrogen or Halogen; their preparation, their use in the antibacterial prevention and therapy, alone or in association with antibacterials, antivirulence agents or drugs reinforcing the host innate immunity, and pharmaceutical compositions and associations containing them.

  本发明涉及化合物（I）及其酸盐和碱盐： 其中：式（Ⅰ）中虚线表示双键；X 为 N 或 C-R1，Y 为 N 或 C-R2，X 和 Y 不能同时为 N；A 选自苯基、萘基和(5-11)个成员的单环或双环不饱和环或杂环组成的组，这些环或杂环可能如本申请中所定义的那样被取代，A 还可以包括另一个(4-7)个成员的杂环，所述杂环是单环、融合的、饱和的或不饱和的，多环体系最多包括 14 个成员和最多 5 个选自 N、O 和 S 的杂原子；B 选自本申请中所定义的取代基组，或者 B 是 4 或（6-10）个成员的单环或双环饱和或不饱和杂环，含有 1-3 个选自 N、O 和 S 的杂原子，由一个碳原子连接，并可能被本申请中所定义的取代；R1 是氢或本申请中所定义的取代基；R2 是氢或卤素；它们的制备方法，它们在抗菌预防和治疗中的用途（单独使用或与抗菌剂、抗病毒剂或增强宿主先天免疫力的药物联合使用），以及含有它们的药物组合物和组合物。
• CYCLIC INHIBITORS OF 11BETA-HYDROXYSTEROID DEHYDROGENASE 1
  申请人：Vitae Pharmaceuticals, Inc.

  公开号：EP2291371B1

  公开（公告）日：2015-06-10