4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-3-环己烯-1-羧酸甲酯 | 151075-20-6

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 硼酸衍生物
• 中文名称: 4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-3-环己烯-1-羧酸甲酯
• 中文别名: 4-(4,4,5,5-四甲基-1,3,2-二恶硼烷-2-基)-3-环己烯-1-羧酸甲酯；4-(甲氧羰基)环己烯-1-硼酸频哪醇酯
• 英文名称: methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-ene-1-carboxylate
• 英文别名: methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-enecarboxylate
• CAS: 151075-20-6
• 化学式: C₁₄H₂₃BO₄
• 分子量: 266.145
• InChiKey: SXBXVZNWDYRGPR-UHFFFAOYSA-N

物化性质

• 沸点：
  295.5±50.0 °C(Predicted)
• 密度：
  1.04±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.52
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.79
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2934999090
• 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
Product Name: 4-(Methoxycarbonyl)cyclohexene-1-boronic acid pinacol ester
Synonyms: 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-cyclohexene-1-carboxylic acid methyl ester

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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: 4-(Methoxycarbonyl)cyclohexene-1-boronic acid pinacol ester
CAS number: 151075-20-6

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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: C14H23BO4
Molecular weight: 266.1

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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.

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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：

  4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-3-环己烯-1-羧酸甲酯 在 盐酸 、 potassium phosphate 、 四(三苯基膦)钯 、 sodium carbonate 、 potassium iodide 作用下， 以 1,4-二氧六环 、 水 、 乙腈 为溶剂， 反应 42.25h， 生成 methyl 4-((1R,3aS,5aR,5bR,7aR,11aS,11bR,13aR,13bR)-3a-((2-(1,1-dioxidothiomorpholino)ethyl)amino)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)cyclohex-3-enecarboxylate
  参考文献：
  名称：

  在表现出广谱 HIV-1 成熟抑制作用的 GSK3532795 (BMS-955176) 背景下设计和探索 C-3 苯甲酸生物电子等排体和烷基替代物

  摘要：

  GSK3532795（原 BMS-955176）是第二代 HIV-1 成熟抑制剂，已显示出广谱抗病毒活性和临床前 PK 预测，可预测人体每日一次给药。尽管在临床试验中证实了疗效，但在一项 2b 期临床研究中观察到胃肠道不耐受和耐药病毒的出现导致 GSK3532795 停药。作为进一步绘制成熟抑制剂药效团并提供额外结构选择的努力的一部分，在此化学型中对 C-3 苯基取代基的替代物进行了评估。除了对大鼠口服给药后合适的 PK 曲线外，环己烯羧酸还提供对野生型、V370A 和 ΔV370 突变病毒的特殊抑制。此外，一个新的螺旋[3。3]hept-5-ene 旨在将羧酸从三萜类核心进一步延伸，同时与其他烷基取代基相比降低侧链灵活性。从效力和 PK 的角度来看，这种修饰被证明与 GSK3532795 的 C-3 苯甲酸部分非常相似，提供了一种非传统的 sp3丰富的苯生物电子等排体。在此，我们详细介绍了对三萜核心

  DOI：

  10.1016/j.bmcl.2021.127823
• 作为产物：
  描述：

  4-环己酮羧酸甲酯 在 potassium acetate 作用下， 生成 4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-3-环己烯-1-羧酸甲酯
  参考文献：
  名称：

  SOS1 DEGRADING AGENT AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

  摘要：

  本发明公开了一种SOS1降解剂及其制备方法和用途。具体地，公开了以下式I的化合物：S-L-E(I)，其中L为连接链，所述连接链通过共价键将S和E连接在一起；E为E3泛素连接酶复合物的小分子配体。本发明的式I化合物能够降解和/或抑制细胞内的SOS1蛋白，并可用于治疗和/或预防SOS1介导的疾病或异常，或由SOS1与Ras或SOS1与Rac相互作用引起的疾病或异常。

  公开号：

  EP4328219A1

文献信息

• [EN] AMINOPYRIDINE DERIVATIVES AS PHOSPHATIDYLINOSITOL PHOSPHATE KINASE INHIBITORS<br/>[FR] DÉRIVÉS D'AMINOPYRIDINE UTILISÉS EN TANT QU'INHIBITEURS DE LA PHOSPHATIDYLINOSITOL PHOSPHATE KINASE
  申请人：PETRA PHARMA CORP

  公开号：WO2019126731A1

  公开（公告）日：2019-06-27

  The invention relates to inhibitors of PI5P4K inhibitors useful in the treatment of cancers, neurodegenerative diseases, inflammatory disorders, and metabolic diseases, having the Formula: (I) where A, B, R1, X1, X2, and W are described herein.

  这项发明涉及PI5P4K抑制剂，用于治疗癌症、神经退行性疾病、炎症性疾病和代谢性疾病，其化学式为：(I)，其中A、B、R1、X1、X2和W如本文所述。
• SUBSTITUTED BICYCLIC PYRAZOLE COMPOUNDS AS RORgammaT INHIBITORS AND USES THEREOF
  申请人：Merck Sharp & Dohme Corp.

  公开号：US20180305320A1

  公开（公告）日：2018-10-25

  The present invention relates to compounds according to Formula I: and pharmaceutically acceptable salts thereof. Such compounds can be used in the treatment of RORgammaT-mediated diseases or conditions.

  本发明涉及式I化合物：以及药用可接受的盐。此类化合物可用于治疗RORgammaT介导的疾病或状况。
• TNF -Alpha Modulating Benzimidazoles
  申请人：UCB Biopharma SPRL

  公开号：US20150152065A1

  公开（公告）日：2015-06-04

  A series of benzimidazole derivatives, being potent modulators of human TNFα activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.

  一系列苯并咪唑衍生物，作为人类肿瘤坏死因子α活性的强效调节剂，因此在治疗和/或预防各种人类疾病方面具有益处，包括自身免疫和炎症性疾病；神经和神经退行性疾病；疼痛和痛觉障碍；心血管疾病；代谢性疾病；眼科疾病；以及肿瘤学疾病。
• [EN] IMIDAZOPYRIDINE DERIVATIVES AS MODULATORS OF TNF ACTIVITY<br/>[FR] DÉRIVÉS D'IMIDAZOPYRIDINE UTILISABLES EN TANT QUE MODULATEURS DE L'ACTIVITÉ TNF
  申请人：UCB PHARMA SA

  公开号：WO2014009295A1

  公开（公告）日：2014-01-16

  A series of imidazo[l,2-a]pyridine derivatives of formula (I), being potent modulators of human TNFa activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.

  一系列式(I)的咪唑并[1,2-a]吡啶衍生物，作为人类TNFa活性的有效调节剂，因此在治疗和/或预防各种人类疾病方面具有益处，包括自身免疫和炎症性疾病；神经学和神经退行性疾病；疼痛和伤害感知性疾病；心血管疾病；代谢性疾病；眼科疾病；以及肿瘤学疾病。
• 一种IRAK4激酶抑制剂及其制备方法
  申请人：珠海宇繁生物科技有限责任公司

  公开号：CN112300180B

  公开（公告）日：2022-04-29

  本发明提供一种通式为Ⅰ的化合物，及其药学上可接受的盐、立体异构体、酯、前药、溶剂化物和氘代化合物，所述的化合物为IRAK4激酶抑制剂，可用于与IRAK4相关的疾病的预防和/或治疗，如自身免疫性疾病、炎症性疾病、癌症、异种免疫性疾病、血栓栓塞、动脉粥样硬化、心肌梗死、代谢综合症。