3-甲氧基苯甲酰基乙腈 | 21667-60-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 3-甲氧基苯甲酰基乙腈
• 中文别名: 3-(4-甲氧基苯基)-3-氧代丙腈；3-(3-甲氧苯基)-3-氧代丙腈；3-(3-甲氧基苯基)-丙腈3-酮
• 英文名称: 3-methoxybenzoylacetonitrile
• 英文别名: 3-(3-methoxyphenyl)-3-oxopropanenitrile
• CAS: 21667-60-7
• 化学式: C₁₀H₉NO₂
• mdl: MFCD01566517
• 分子量: 175.187
• InChiKey: HWXOHKGATNULJP-UHFFFAOYSA-N

物化性质

• 熔点：
  89-91°C

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  50.1
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 海关编码：
  2926909090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302
• 储存条件：
  室温且干燥

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-(3-Methoxy-phenyl)-3-oxo-propionitrile
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: 3-(3-Methoxy-phenyl)-3-oxo-propionitrile
CAS number: 21667-60-7

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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, refrigerated.
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: C10H9NO2
Molecular weight: 175.2

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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, nitrogen oxides.

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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-甲氧基苯甲酰基乙腈 在 三溴化硼 、 potassium carbonate 、 对甲苯磺酸 作用下， 以 甲醇 、 乙醇 、 二氯甲烷 、 N,N-二甲基甲酰胺 、 xylene 为溶剂， 生成 [14C]-Ro 3201195
  参考文献：
  名称：

  S- [5-氨基-1-（4-氟苯基）-1H-吡唑-4-基]-[3-（2,3-二羟基丙氧基）苯基]甲酮的发现（RO3201195），口服生物利用度高，选择性好p38 MAP激酶抑制剂。

  摘要：

  从高通量筛选中发现了一类新型的p38 MAP激酶高选择性抑制剂。描述了一系列5-氨基-N-苯基-1H-吡唑-4-基-3-苯基甲酮的合成和优化。在未磷酸化的p38alpha的ATP结合口袋中结合的该系列X射线晶体结构确定了抑制剂的环外胺与苏氨酸106之间存在独特的氢键，这可能有助于p38的选择性。晶体学信息被用来优化该系列的效力和理化性质。在吡唑支架上掺入2，3-二羟基丙氧基部分产生具有优异的类药物性质的化合物，包括高的口服生物利用度。

  DOI：

  10.1021/jm050736c
• 作为产物：
  描述：

  methyl 3-(3-methoxyphenyl)-3-oxopropanedithioate 在 盐酸羟胺 、 sodium hydroxide 作用下， 以 乙醇 为溶剂， 反应 2.0h， 以76%的产率得到3-甲氧基苯甲酰基乙腈
  参考文献：
  名称：

  Divergent Reactivity in the Reaction of β-Oxodithioesters and Hydroxylamine: Access to β-Ketonitriles and Isoxazoles

  摘要：

  Starting from beta-oxodithioesters and hydroxylamine, two completely different transformations afford either beta-ketonitriles or isoxazoles with high chemoselectivity depending on the reaction conditions. The reaction of beta-oxodithioesters with hydroxylamine in EtOH at room temperature in daylight gave beta-ketonitriles in high yields. On the other hand, 3-methylthio-isoxazoles were efficiently obtained as the final products by heating the mixture of beta-oxodithioesters and hydroxylamine in HOAc at 90 degrees C.

  DOI：

  10.1021/acs.joc.5b01869

文献信息

• KINASE MODULATORS FOR THE TREATMENT OF CANCER
  申请人：Synovo GmbH

  公开号：US20170313661A1

  公开（公告）日：2017-11-02

  A method of treating cancer in which a compound that inhibits the expression, production or release of IL-10 by immune cells is combined with a compound that stimulates the production of IL-12 when given in combination with, or in the presence of TNFa. Said method is effective when provided in addition to standard therapies, notably chemotherapy using cytotoxic drugs and other forms of immune therapy including therapeutic vaccines.

  一种治疗癌症的方法，其中抑制免疫细胞表达、产生或释放IL-10的化合物与在与TNFa联合给予或存在的情况下刺激IL-12产生的化合物结合。所述方法在提供标准疗法的基础上有效，特别是包括使用细胞毒性药物的化疗和其他形式的免疫疗法，包括治疗性疫苗。
• Efficient Approach to Amide Bond Formation with Nitriles and Peroxides: One-Pot Access to Boronated β-Ketoamides
  作者：Babasaheb Sopan Gore、Gopal Chandru Senadi、Amol Milind Garkhedkar、Jeh-Jeng Wang

  DOI：10.1002/adsc.201700532

  日期：2017.9.4

  An efficient, mild and practical approach for the synthesis of amides from nitriles and peroxides is reported in the presence of boron trifluoride ethereate. In this protocol, we utilized peroxides as C1 synthons for the amidation reaction. Also, we successfully prepared boron‐containing β‐ketoamides in a one‐pot assembly from β‐ketonitriles. A variety of functional groups were tolerated in moderate

  据报道，在三氟化硼醚化物存在下，由腈和过氧化物合成酰胺的有效，温和和实用的方法。在该方案中，我们将过氧化物用作酰胺化反应的C 1合成子。另外，我们还成功地从β-乙腈一锅中制备了含硼的β-酮酰胺。中等至良好的产量可耐受多种官能团。自由基抑制研究表明，反应是通过非自由基途径进行的。
• Transfer Hydrogenation in Water: Enantioselective, Catalytic Reduction of α-Cyano and α-Nitro Substituted Acetophenones
  作者：Omid Soltani、Martin A. Ariger、Henar Vázquez-Villa、Erick M. Carreira

  DOI：10.1021/ol1008894

  日期：2010.7.2

  Catalytic reduction of α-substituted acetophenones under conditions involving asymmetric transfer hydrogenation in water is described. The reaction is conducted in water and open to air, and formic acid is used as reductant.

  描述了在涉及水中不对称转移氢化的条件下催化还原α-取代的苯乙酮。该反应在水中进行并且对空气开放，并且甲酸用作还原剂。
• Development of Inhibitors against <i>Mycobacterium abscessus</i> tRNA (m¹G37) Methyltransferase (TrmD) Using Fragment-Based Approaches
  作者：Andrew J. Whitehouse、Sherine E. Thomas、Karen P. Brown、Alexander Fanourakis、Daniel S.-H. Chan、M. Daben J. Libardo、Vitor Mendes、Helena I. M. Boshoff、R. Andres Floto、Chris Abell、Tom L. Blundell、Anthony G. Coyne

  DOI：10.1021/acs.jmedchem.9b00809

  日期：2019.8.8

  with improved efficacy. tRNA (m1G37) methyltransferase (TrmD) is a promising target for novel antibiotics. It is essential in Mab and other mycobacteria, improving reading frame maintenance on the ribosome to prevent frameshift errors. In this work, a fragment-based approach was employed with the merging of two fragments bound to the active site, followed by structure-guided elaboration to design potent

  脓肿分枝杆菌 (Mab) 是一种快速增长的多重耐药非结核分枝杆菌，对囊性纤维化和其他已有慢性肺部疾病的患者构成越来越大的威胁。单克隆抗体肺部感染很难治疗，有时甚至不可能治疗，会导致肺功能加速衰退和过早死亡。因此，迫切需要开发具有改善功效的新型抗生素。tRNA (m1G37) 甲基转移酶 (TrmD) 是新型抗生素的一个有前景的靶标。它对于 Mab 和其他分枝杆菌至关重要，可改善核糖体上的读码框维护以防止移码错误。在这项工作中，采用基于片段的方法，合并与活性位点结合的两个片段，然后进行结构引导的精加工，以设计针对 Mab TrmD 的有效纳摩尔抑制剂。其中几种化合物对分枝杆菌物种表现出有希望的活性，除了 Mab 之外，还包括结核分枝杆菌和麻风分枝杆菌，支持使用 TrmD 作为开发抗分枝杆菌化合物的靶点。
• Cu(II)‐Mediated C−C/C−O Bond Formation via C−H/C−C Bond Cleavage: Access to Benzofurans Using Amide as a Traceless Directing Group
  作者：Shuling Yu、Ningning Lv、Zhanxiang Liu、Yuhong Zhang

  DOI：10.1002/adsc.201901316

  日期：2020.1.7

  A copper‐mediated synthesis of 2,3‐disubstituted benzofurans with the assistance of an 8‐aminoquinolyl auxiliary is described from readily available benzamides and benzoylacetonitriles. In this reaction, the C−C bond is successfully constructed via C−H activation, and C−O bond is subsequently formed at the original position of the amide group in a one‐pot manner. The amide directing group is detached

  描述了一种由铜酰胺和苯甲酰基乙腈在8-氨基喹啉基助剂的辅助下通过铜介导的2,3-二取代苯并呋喃的合成方法。在该反应中，通过C-H活化成功地建立了C-C键，随后以单锅方式在酰胺基团的原始位置形成了C-O键。在反应条件下，通过C-C键断裂，酰胺导向基团同时脱离。令人惊讶地，可以通过使用氨作为胺源来改变反应条件来获得独特的异喹啉酮产物。