1-(4-溴苯基)环丁烷羧酸 | 151157-49-2

• 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 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1-(4-溴苯基)环丁烷羧酸
• 英文名称: 1-(4-bromophenyl)cyclobutanecarboxylic acid
• 英文别名: 1-(4-bromophenyl)cyclobutane-1-carboxylic acid
• CAS: 151157-49-2
• 化学式: C₁₁H₁₁BrO₂
• mdl: MFCD08443165
• 分子量: 255.111
• InChiKey: CZCIJQWZBHQMNS-UHFFFAOYSA-N

物化性质

• 沸点：
  367.3±35.0 °C(Predicted)
• 密度：
  1.574±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.363
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2916399090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  2-8℃

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 1-(4-Bromophenyl)cyclobutanecarboxylic 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: 1-(4-Bromophenyl)cyclobutanecarboxylic acid
CAS number: 151157-49-2

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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: C11H11BrO2
Molecular weight: 255.1

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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, hydrogen bromide.

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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：

  1-(4-溴苯基)环丁烷羧酸 在 氯化亚砜 作用下， 以 甲醇 为溶剂， 以95%的产率得到1-(4-溴苯基)环丁烷-1-甲酸甲酯
  参考文献：
  名称：

  [EN] HORMONE RECEPTOR MODULATORS FOR TREATING METABOLIC CONDITIONS AND DISORDERS
  [FR] MODULATEURS DU RÉCEPTEUR HORMONAL POUR LE TRAITEMENT D'ÉTATS ET DE TROUBLES MÉTABOLIQUES

  摘要：

  这项发明涉及FXR的激活剂，可用于治疗自身免疫性疾病、肝病、肠道疾病、肾脏疾病、癌症以及FXR在其中发挥作用的其他疾病，其化学式为(I)：(I)，其中L1、A、X1、X2、R1、R2和R3如本文所述。

  公开号：

  WO2018039386A1
• 作为产物：
  描述：

  1-(4-溴苯基)环丁烷甲腈 在 potassium hydroxide 作用下， 以 水 、 乙二醇 为溶剂， 反应 24.0h， 生成 1-(4-溴苯基)环丁烷羧酸
  参考文献：
  名称：

  铱催化的环戊二烯对映选择性C（sp3）–H硼化

  摘要：

  我们在此报告了使用苯并恶唑啉作为导向基团的铱催化环丁烷对映选择性C（sp 3）-H硼化的第一个例子。已发现手性双齿硼烷基配体和铱前体的组合可有效催化C（sp 3）-H硼化反应，从而提供具有良好至优异对映选择性的各种环丁基硼酸酯。通过将立体成因的C-B键转换为其他功能，我们还证明了当前方法的合成效用。

  DOI：

  10.1002/cjoc.202000240

文献信息

• [EN] BIARYLAMIDE INHIBITORS OF LEUKOTRIENE PRODUCTION<br/>[FR] INHIBITEURS BIARYLAMIDE DE PRODUCTION DE LEUKOTRIÈNES
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2012082817A1

  公开（公告）日：2012-06-21

  The present invention relates to compounds of formula (I): and pharmaceutically acceptable salts thereof, wherein A, B, C, R1a, R1b, R2, R3, R4a and R4b are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.

  本发明涉及式(I)的化合物及其药学上可接受的盐，其中A、B、C、R1a、R1b、R2、R3、R4a和R4b如本文所定义。该发明还涉及包含这些化合物的药物组合物，使用这些化合物治疗各种疾病和疾病的方法，制备这些化合物的方法以及在这些过程中有用的中间体。
• General and cost-effective synthesis of 1-heteroaryl/arylcycloalkylamines and their broad applications
  作者：Dehui Zhang、Hongchao Zheng、Xiaodong Wang

  DOI：10.1016/j.tet.2016.02.060

  日期：2016.4

  A general and cost-effective route has been developed to synthesize 1-heteroarylsubstituted cycloalkylamines from readily available heteroarylacetate in good yields. This synthesis features a LHMDS promoted cyclization and one-pot hydrolysis/Curtius rearrangement. This route can be easily carried out on multi-gram scale and be also used to prepare 1-arylsubstituted cycloalkyl/cycloheteroalkylamines

  已经开发了一种通用且成本有效的途径，以容易的产率从易得的杂芳基乙酸酯合成1-杂芳基取代的环烷基胺。该合成具有LHMDS促进环化和一锅水解/柯式重排的特点。该途径可以容易地以克为单位进行，并且还可以用于制备1-芳基取代的环烷基/环杂烷基胺。1-杂芳基/芳基取代的环烷基/环杂烷基胺是通用的构建基块，它们在有机和药物化学中的应用已在吗啉和N-甲基哌嗪类似物以及已知的Rho激酶抑制剂化合物9的合成中得到证明。
• HETEROCYCLIC COMPOUNDS AS INHIBITORS OF LEUKOTRIENE PRODUCTION
  申请人：BARTOLOZZI Alessandra

  公开号：US20130196967A1

  公开（公告）日：2013-08-01

  The present invention relates to compound of formula (I): or pharmaceutically acceptable salts thereof, wherein R 1 -R 7 , A and HET are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.

  本发明涉及式(I)的化合物： 或其药用可接受的盐，其中R1-R7、A和HET按本文定义。本发明还涉及包含这些化合物的药物组合物，使用这些化合物治疗各种疾病和失调的方法，以及制备这些化合物和在这些过程中有用的中间体的方法。
• 4-AMINO-7,8-DIHYDROPYRIDO[4,3-d]PYRIMIDIN-5(6H)-ONE DERIVATIVES
  申请人：Aspnes Gary E.

  公开号：US20100197591A1

  公开（公告）日：2010-08-05

  The invention provides compounds of the general Formula (I) where R 1 , R 2 , and A are defined herein, as well as the preparation, compositions and uses thereof.

  这项发明提供了一般式（I）的化合物 其中R1、R2和A在此处定义，以及其制备、组成和用途。
• [EN] UREA COMPOUNDS AS GAMMA SECRETASE MODULATORS<br/>[FR] COMPOSÉS D'URÉE ACYCLIQUES SERVANT DE MODULATEURS DE LA GAMMA-SÉCRÉTASE
  申请人：AMGEN INC

  公开号：WO2009137404A1

  公开（公告）日：2009-11-12

  The present invention provides compounds Formula (I) that are gamma secretase modulators and are therefore useful for the treatment of diseases treatable by modulation of gamma secretase such as Alzheimer's disease. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.

  本发明提供了化合物Formula (I)，它们是γ-分泌酶调节剂，因此可用于治疗通过调节γ-分泌酶可治疗的疾病，如阿尔茨海默病。还提供了含有这些化合物的药物组合物以及制备这些化合物的方法。