4-甲氧基羰基-3-氯苯硼酸频哪酯 | 334018-52-9

• 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-甲氧基羰基-3-氯苯硼酸频哪酯
• 中文别名: 3-氯-4-甲氧羰基苯基硼酸频哪醇酯
• 英文名称: methyl 2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
• 英文别名: methyl 2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)benzoate；2-chloro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzoic acid methyl ester
• CAS: 334018-52-9
• 化学式: C₁₄H₁₈BClO₄
• 分子量: 296.559
• InChiKey: SPVAFOQLYCMOAO-UHFFFAOYSA-N

物化性质

• 熔点：
  48-51
• 沸点：
  387.7±32.0 °C(Predicted)
• 密度：
  1.17±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.43
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2934999090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-Chloro-4-methoxycarbonylphenylboronic acid, pinacol ester
Synonyms: 4-Methoxycarbonyl-3-chlorophenylboronic acid, pinacol 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: 3-Chloro-4-methoxycarbonylphenylboronic acid, pinacol ester
CAS number: 334018-52-9

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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: C14H18BClO4
Molecular weight: 296.6

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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, hydrogen chloride.

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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-甲氧基羰基-3-氯苯硼酸频哪酯 在 sodium periodate 、 ammonium acetate 作用下， 以 水 、 丙酮 为溶剂， 生成 3-氯-4-甲酸甲酯苯硼酸
  参考文献：
  名称：

  发现一系列新型的联苯苯甲酸衍生物，作为具有良好口服生物利用度的有效和选择性人β3-肾上腺素能受体激动剂。第一部分

  摘要：

  一种新型的含有基于铅化合物8i的苯甲酸部分的联苯类似物已被鉴定为具有良好口服生物利用度和长血浆半衰期的有效和选择性的人β3肾上腺素能受体（β3-AR）激动剂。在研究了铅化合物8i的末端苯环上的进一步取代基作用后，我们发现R位置的更多亲脂取代提高了效能和选择性。这些研究的结果是，在效力，选择性和药代动力学方面取得了最佳平衡，确定了10a和10e是领先的候选药物。另外，评价化合物10a和10e对于由卡巴胆碱引起的膀胱内压力升高是有效的，例如在麻醉狗中膀胱过度活动模型。

  DOI：

  10.1021/jm701324c
• 作为产物：
  描述：

  4-溴-2-氯苯甲酸甲酯 、 联硼酸频那醇酯 在 bis-triphenylphosphine-palladium(II) chloride potassium acetate 作用下， 以 1,4-二氧六环 为溶剂， 生成 4-甲氧基羰基-3-氯苯硼酸频哪酯
  参考文献：
  名称：

  发现一系列新型的联苯苯甲酸衍生物，作为具有良好口服生物利用度的有效和选择性人β3-肾上腺素能受体激动剂。第一部分

  摘要：

  一种新型的含有基于铅化合物8i的苯甲酸部分的联苯类似物已被鉴定为具有良好口服生物利用度和长血浆半衰期的有效和选择性的人β3肾上腺素能受体（β3-AR）激动剂。在研究了铅化合物8i的末端苯环上的进一步取代基作用后，我们发现R位置的更多亲脂取代提高了效能和选择性。这些研究的结果是，在效力，选择性和药代动力学方面取得了最佳平衡，确定了10a和10e是领先的候选药物。另外，评价化合物10a和10e对于由卡巴胆碱引起的膀胱内压力升高是有效的，例如在麻醉狗中膀胱过度活动模型。

  DOI：

  10.1021/jm701324c

文献信息

• [EN] CYCLOPENTENE AND CYCLOPENTADIENE COMPOUNDS FOR CONTROLLING INVERTEBRATE PESTS<br/>[FR] COMPOSÉS DE CYCLOPENTÈNE ET DE CYCLOPENTADIÈNE POUR LUTTER CONTRE LES NUISIBLES INVERTÉBRÉS
  申请人：BASF SE

  公开号：WO2015114157A1

  公开（公告）日：2015-08-06

  The present invention relates to cyclopent(adi)ene compounds of formula (I) wherein the variables are as defined in the claims and description. The compounds are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.

  本发明涉及公式（I）中变量如索引和描述中所定义的环戊（二）烯化合物。这些化合物可用于对抗或控制无脊椎动物害虫，特别是节肢动物害虫和线虫。该发明还涉及一种利用这些化合物控制无脊椎动物害虫的方法，以及包含该化合物的植物繁殖材料、农业和兽医组合物。
• Carboxylic acid derivatives and drugs containing the same
  申请人：Shinoda Masanobu

  公开号：US06884821B1

  公开（公告）日：2005-04-26

  Novel carboxylic acid derivatives of general formula (I), salts of the same, esters thereof, or hydrates of them, which are useful as insulin resistance improvers; and drugs containing the derivatives as the active ingredient. In said formula, R 1 is hydrogen, hydroxyl, alkyl, or the like; L is a single bond, a double bond, alkylene, or the like; M is a single bond, alkylene, or the like; T is a single bond, alkylene, or the like; W is carboxyl, —CON(R W1 )R W2 , or the like; represents a single or double bond; X is oxygen, alkenylene, or the like; Y is an aromatic hydrocarbon group which may contain a heteroatom, or the like; and Z is an aromatic hydrocarbon group which may contain a heteroatom.

  化合物的一般式（I）的新型羧酸衍生物，其盐、酯或水合物，可用作胰岛素抵抗改善剂；以及含有该衍生物作为活性成分的药物。在所述的公式中，R1是氢、羟基、烷基或类似物；L是单键、双键、烷基或类似物；M是单键、烷基或类似物；T是单键、烷基或类似物；W是羧基、—CON（RW1）RW2或类似物；表示单键或双键；X是氧、烯基烷基或类似物；Y是芳香族碳氢基团，可以包含杂原子或类似物；Z是芳香族碳氢基团，可以包含杂原子。
• Discovery of imidazo[1,2-b]pyridazines as IKKβ inhibitors. Part 3: Exploration of effective compounds in arthritis models
  作者：Hiroki Shimizu、Tomonori Yamasaki、Yoshiyuki Yoneda、Fumihito Muro、Tomoaki Hamada、Takanori Yasukochi、Shinji Tanaka、Tadashi Toki、Mika Yokoyama、Kaoru Morishita、Shin Iimura

  DOI：10.1016/j.bmcl.2011.05.115

  日期：2011.8

  We have discovered imidazo[1,2-b]pyridazine derivatives that show suppressive activity of inflammation in arthritis models. We optimized the substructures of imidazo[1,2-b] pyridazine derivatives to combine potent IKK beta inhibitory activity, TNF alpha inhibitory activity in vivo and excellent pharmacokinetics. The compound we have acquired, which had both potent activities and good pharmacokinetic profiles based on improved physicochemical properties, demonstrated efficacy on collagen-induced arthritis models in mice and rats. (C) 2011 Elsevier Ltd. All rights reserved.
• Discovery of a Novel Series of Biphenyl Benzoic Acid Derivatives as Potent and Selective Human β₃-Adrenergic Receptor Agonists with Good Oral Bioavailability. Part I
  作者：Masashi Imanishi、Yasuyo Tomishima、Shinji Itou、Hitoshi Hamashima、Yutaka Nakajima、Kenichi Washizuka、Minoru Sakurai、Shigeo Matsui、Emiko Imamura、Koji Ueshima、Takao Yamamoto、Nobuhiro Yamamoto、Hirofumi Ishikawa、Keiko Nakano、Naoko Unami、Kaori Hamada、Yasuhiro Matsumura、Fujiko Takamura、Kouji Hattori

  DOI：10.1021/jm701324c

  日期：2008.3.1

  A novel class of biphenyl analogues containing a benzoic acid moiety based on lead compound 8i have been identified as potent and selective human beta 3 adrenergic receptor (beta 3-AR) agonists with good oral bioavailability and long plasma half-life. After further substituent effects were investigated at the terminal phenyl ring of lead compound 8i, we have discovered that more lipophilic substitution

  一种新型的含有基于铅化合物8i的苯甲酸部分的联苯类似物已被鉴定为具有良好口服生物利用度和长血浆半衰期的有效和选择性的人β3肾上腺素能受体（β3-AR）激动剂。在研究了铅化合物8i的末端苯环上的进一步取代基作用后，我们发现R位置的更多亲脂取代提高了效能和选择性。这些研究的结果是，在效力，选择性和药代动力学方面取得了最佳平衡，确定了10a和10e是领先的候选药物。另外，评价化合物10a和10e对于由卡巴胆碱引起的膀胱内压力升高是有效的，例如在麻醉狗中膀胱过度活动模型。