3,5,5,8,8-五甲基-5,6,7,8-四氢萘-2-硼酸 | 169126-64-1

• 物质功能分类: 化学试剂 - 有机试剂 - 多环化合物
• 分子结构分类: 有机化合物 - 苯类化合物 - 四氢化萘
• 中文名称: 3,5,5,8,8-五甲基-5,6,7,8-四氢萘-2-硼酸
• 英文名称: 5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl-2-naphthaleneboronic acid
• 英文别名: 5,6,7,8-tetrahydro-3,5,5,8,8-pentamethylnaphthalen-2-yl-2-boronic acid；(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-boronic acid；(3,5,5,8,8-Pentamethyl-5,6,7,8-tetrahydronaphthalen-2-yl)boronic acid；(3,5,5,8,8-pentamethyl-6,7-dihydronaphthalen-2-yl)boronic acid
• CAS: 169126-64-1
• 化学式: C₁₅H₂₃BO₂
• mdl: MFCD08436043
• 分子量: 246.157
• InChiKey: CHQAGZBOYKWZNW-UHFFFAOYSA-N

物化性质

• 熔点：
  198-201

计算性质

• 辛醇/水分配系数(LogP)：
  4.86
• 重原子数：
  18
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 危险品标志：
  Xi
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  2-8°C

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
3,5,5,8,8-Pentamethyl-5,6,7,8-tetrahydronaphthalene-2-boronic acid
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.
3,5,5,8,8-Pentamethyl-5,6,7,8-tetrahydronaphthalene-2-boronic acid
Ingredient name:
CAS number: 169126-64-1

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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.

---

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: C15H23BO2
Molecular weight: 246.2

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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.

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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：

  3,5,5,8,8-五甲基-5,6,7,8-四氢萘-2-硼酸 在 palladium diacetate 、 水 、 三乙胺 、 三(邻甲基苯基)磷 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 2.0h， 生成 蓓萨罗丁
  参考文献：
  名称：

  新的类维生素A X受体选择性类维生素A的合成。

  摘要：

  类维生素A 1-5已被确定为有效的RXR激动剂，可用于治疗非胰岛素依赖型（II型）糖尿病（NIDDM）。已经开发了1-5的高度收敛的合成。使用AlCl（3）催化（0.03当量）甲苯与2,5-二氯-2,5-二甲基己烷的Friedel-Crafts烷基化反应以98％的产率制备用于1和2合成的核心四氢萘7 6.开发了用氯甲基烟酸酯9的硝基甲烷介导的Fridel-Crafts 7的酰化反应，以68％的产率制备酮10。将螯合剂控制的MeMgCl加入10中，然后进行脱水，以65％的收率得到烯烃11。用三甲基磺酸ox叶立德对11进行环丙烷化，然后进行皂化，完成了1的五步合成，产率为33％。FeCl（3）催化（0。05当量）用对苯二甲酸氯甲酯14对7进行Friedel-Crafts酰化，得到酮15，产率为81％。皂化15并与50％NH（2）OH在AcOH中的水溶液反应，得到顺式和反式肟的9：1混合物，从其

  DOI：

  10.1021/jo0103064
• 作为产物：
  描述：

  在 盐酸 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 以2.38 g的产率得到3,5,5,8,8-五甲基-5,6,7,8-四氢萘-2-硼酸
  参考文献：
  名称：

  新的类维生素A X受体选择性类维生素A的合成。

  摘要：

  类维生素A 1-5已被确定为有效的RXR激动剂，可用于治疗非胰岛素依赖型（II型）糖尿病（NIDDM）。已经开发了1-5的高度收敛的合成。使用AlCl（3）催化（0.03当量）甲苯与2,5-二氯-2,5-二甲基己烷的Friedel-Crafts烷基化反应以98％的产率制备用于1和2合成的核心四氢萘7 6.开发了用氯甲基烟酸酯9的硝基甲烷介导的Fridel-Crafts 7的酰化反应，以68％的产率制备酮10。将螯合剂控制的MeMgCl加入10中，然后进行脱水，以65％的收率得到烯烃11。用三甲基磺酸ox叶立德对11进行环丙烷化，然后进行皂化，完成了1的五步合成，产率为33％。FeCl（3）催化（0。05当量）用对苯二甲酸氯甲酯14对7进行Friedel-Crafts酰化，得到酮15，产率为81％。皂化15并与50％NH（2）OH在AcOH中的水溶液反应，得到顺式和反式肟的9：1混合物，从其

  DOI：

  10.1021/jo0103064

文献信息

• Oxime derivatives for the treatment of dyslipidemia and hypercholesteremia
  申请人：——

  公开号：US20030083357A1

  公开（公告）日：2003-05-01

  The present invention relates to compounds of Formula (I) which may be useful in the treatment of diseases, such as, metabolic disorders, dyslipidemia and/or hyperchloesterolemia: 1

  本发明涉及Formula (I)的化合物，可能在治疗疾病，如代谢紊乱、血脂异常和/或高胆固醇血症方面有用：
• Heterocyclic derivatives for the treatment of diabetes and other diseases
  申请人：Maxia Pharmaceuticals, Inc.

  公开号：US06515003B1

  公开（公告）日：2003-02-04

  The present invention relates to certain substituted heterocycles of Formula (I) which are useful in the treatment of diseases related to lipid and carbohydrate metabolism, such as type 2 diabetes, adipocyte differentiation, uncontrolled proliferation, such as lymphoma, Hodgkin's Disease, leukemia, breast cancer, prostate cancer or cancers in general; and inflammation, such as osteoarthritis, rheumatoid arthritis, Crohn's Disease or Inflammatory Bowel Disease.

  本发明涉及某些Formula (I)的取代杂环，这些取代杂环在治疗与脂质和碳水化合物代谢相关的疾病方面很有用，如2型糖尿病、脂肪细胞分化、不受控制的增殖，如淋巴瘤、霍奇金病、白血病、乳腺癌、前列腺癌或一般癌症；以及炎症，如骨关节炎、类风湿关节炎、克罗恩病或炎症性肠病。
• NEW PHENYLAZETIDINECARBOXYLATE OR -CARBOXAMIDE COMPOUNDS
  申请人：INVENTIVA

  公开号：US20170066717A1

  公开（公告）日：2017-03-09

  The invention relates to compounds of formula (I). where R, R 1 , R 2 , n, A and Cy have the meanings indicated in the description. The compounds of formula (I) are Nurr-1 modulators.

  这项发明涉及式(I)的化合物。 其中R、R1、R2、n、A和Cy的含义如描述中所示。 式(I)的化合物是Nurr-1调节剂。
• N-substituted heterocycles for the treatment of hypercholesteremia, dyslipidemia and other metabolic disorders; cancer, and other diseases
  申请人：——

  公开号：US20030144329A1

  公开（公告）日：2003-07-31

  The present invention relates to certain compounds of Formula (I) which can be useful in the treatment of diseases, such as, cancer, metabolic disorders, Type 2 Diabetes, dyslipidemia and/or hyperchloesterolemia: 1

  本发明涉及某些化合物的公式（I），这些化合物可用于治疗疾病，如癌症、代谢紊乱、2型糖尿病、血脂异常和/或高胆固醇血症。
• [EN] THERAPEUTIC COMPOUNDS<br/>[FR] COMPOSÉS THÉRAPEUTIQUES
  申请人：UNIV ARIZONA STATE

  公开号：WO2015130973A1

  公开（公告）日：2015-09-03

  The invention provides compounds and compositions that are useful for treating conditions including Alzheimer's disease, Parkinson's disease, diabetes, cancer, and psychotic disorders such as schizophrenia.

  这项发明提供了用于治疗包括阿尔茨海默病、帕金森病、糖尿病、癌症以及精神分裂症等疾病的化合物和组合物。