4-(4’-丙氧基苯基)苯基硼酸 | 849062-20-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-(4’-丙氧基苯基)苯基硼酸
• 中文别名: 4-(4'-丙氧基苯基)苯基硼酸；4'-N-丙氧基联苯-4-硼酸
• 英文名称: 4-n-propoxy-4'-biphenylboronic acid
• 英文别名: (4'-propoxy-[1,1'-biphenyl]-4-yl)boronic acid；4-boronic acid-4'-propyloxybiphenyl；[4-(4-propoxyphenyl)phenyl]boronic acid
• CAS: 849062-20-0
• 化学式: C₁₅H₁₇BO₃
• 分子量: 256.109
• InChiKey: ZJCHLFOLMBDUPR-UHFFFAOYSA-N

物化性质

• 熔点：
  235-240 °C(lit.)

计算性质

• 辛醇/水分配系数(LogP)：
  1.82
• 重原子数：
  19
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  49.7
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2931900090
• 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

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Section 1. Identification of the substance
Product Name: 4-(4’-Propoxyphenyl)phenylboronic 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: 4-(4’-Propoxyphenyl)phenylboronic acid
CAS number: 849062-20-0

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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.
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: C15H17BO3
Molecular weight: 256.1

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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’-丙氧基苯基)苯基硼酸 在 4-二甲氨基吡啶 、 十六烷基三甲基溴化铵 、 palladium diacetate 、 sodium carbonate 、 1-羟基苯并三唑 、 N,N'-二环己基碳二亚胺 、 三苯基膦 、 三氟乙酸 、 potassium hydroxide 作用下， 以 丙醇 、 5,5-dimethyl-1,3-cyclohexadiene 、 二氯甲烷 、 甲苯 为溶剂， 反应 104.25h， 生成
  参考文献：
  名称：

  Total synthesis and structure–activity relationships of new echinocandin-like antifungal cyclolipohexapeptides

  摘要：

  A series of new echinocandin-like cyclolipohexapeptides were designed and total synthesized via solution phase [3 + 3]-segment coupling strategy with an attempt to improve antifungal activity. The designed compounds showed potent antifungal activities with broad spectrum. In particular, 11 compounds (i.e. 28a-e, 28g, 28i-j, 29a, 29c and 29e) showed better in vitro antifungal activities against Candida albicans or Aspergillus fumigatus than caspofungin. Moreover, the synthesized compounds provided new SAR information for the echinocandins. The findings in this work suggested that the "left" tripeptide segment of cyclolipohexapeptide scaffold might be a hydrophilic structural motif, whereas the "right" lipopeptide segment was preferred as a hydrophobic core. The amino acid component of the cyclolipohexapeptide scaffold could significantly affect the SAR of the side chains. (C) 2012 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2012.01.054
• 作为产物：
  描述：

  4-乙酰氧基-4'-溴代联苯 在 sodium hydroxide 、 正丁基锂 作用下， 以 四氢呋喃 、 乙醇 、 正己烷 、 水 为溶剂， 反应 6.0h， 生成 4-(4’-丙氧基苯基)苯基硼酸
  参考文献：
  名称：

  The Synthesis and Property of Liquid Crystalline 4-Alkoxyl-4″-Cyano-p-Terphenyls

  摘要：

  The synthesis of some new 4-alkoxyl-4 "-cyano-p-terphenyls is described. The preliminary characterization by means of polarized optical microscopy, differential scanning calorimetry and X-ray diffraction shows that all these compounds are thermotropically liquid-crystalline and can form both the nematic and smectic mesophases.

  DOI：

  10.1080/10587250008031039

文献信息

• Flow synthesis of ethyl isocyanoacetate enabling the telescoped synthesis of 1,2,4-triazoles and pyrrolo-[1,2-c]pyrimidines
  作者：Marcus Baumann、Antonio M. Rodriguez Garcia、Ian R. Baxendale

  DOI：10.1039/c5ob00245a

  日期：——

  The efficient flow synthesis of important heterocyclic building blocks based on the 1,2,4-triazole and pyrrolo[1,2-c]pyrimidine scaffold has been achieved.

  基于1,2,4-三唑和吡啶并[1,2-c]嘧啶支架的重要杂环建筑块的高效流动合成已经实现。
• [EN] PYRIDIN-3-YL ACETIC ACID DERIVATIVES AS INHIBITORS OF HUMAN IMMUNODEFICIENCY VIRUS REPLICATION<br/>[FR] DÉRIVÉS DE L'ACIDE PYRIDIN-3-YL-ACÉTIQUE UTILISÉS COMME INHIBITEURS DE LA RÉPLICATION DU VIRUS DE L'IMMUNODÉFICIENCE HUMAINE
  申请人：VIIV HEALTHCARE UK (NO 5) LTD

  公开号：WO2017006281A1

  公开（公告）日：2017-01-12

  Disclosed are compounds of Formula I, including pharmaceutically acceptable salts, pharmaceutical compositions comprising the compounds, methods for making the compounds and their use in inhibiting HIV integrase and treating those infected with HIV or AIDS. (I)

  公开的是Formula I的化合物，包括药用可接受的盐，含有这些化合物的药物组合物，制备这些化合物的方法以及它们在抑制HIV整合酶和治疗感染HIV或艾滋病的人中的用途。
• Total synthesis and structure–activity relationships of new echinocandin-like antifungal cyclolipohexapeptides
  作者：Jianzhong Yao、Hongming Liu、Ting Zhou、Hai Chen、Zhenyuan Miao、Chunquan Sheng、Wannian Zhang

  DOI：10.1016/j.ejmech.2012.01.054

  日期：2012.4

  A series of new echinocandin-like cyclolipohexapeptides were designed and total synthesized via solution phase [3 + 3]-segment coupling strategy with an attempt to improve antifungal activity. The designed compounds showed potent antifungal activities with broad spectrum. In particular, 11 compounds (i.e. 28a-e, 28g, 28i-j, 29a, 29c and 29e) showed better in vitro antifungal activities against Candida albicans or Aspergillus fumigatus than caspofungin. Moreover, the synthesized compounds provided new SAR information for the echinocandins. The findings in this work suggested that the "left" tripeptide segment of cyclolipohexapeptide scaffold might be a hydrophilic structural motif, whereas the "right" lipopeptide segment was preferred as a hydrophobic core. The amino acid component of the cyclolipohexapeptide scaffold could significantly affect the SAR of the side chains. (C) 2012 Elsevier Masson SAS. All rights reserved.
• The Synthesis and Property of Liquid Crystalline 4-Alkoxyl-4″-Cyano-<i>p</i>-Terphenyls
  作者：Zhi-Qian Zang、Dong Zhang、Xin-Hua Wan、Qi-Feng Zhou

  DOI：10.1080/10587250008031039

  日期：2000.2

  The synthesis of some new 4-alkoxyl-4 "-cyano-p-terphenyls is described. The preliminary characterization by means of polarized optical microscopy, differential scanning calorimetry and X-ray diffraction shows that all these compounds are thermotropically liquid-crystalline and can form both the nematic and smectic mesophases.