4-苯酰胺苯甲酸甲酯 | 39799-73-0

• 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-苯酰胺苯甲酸甲酯
• 英文名称: methyl 4-benzamidobenzoate
• CAS: 39799-73-0
• 化学式: C₁₅H₁₃NO₃
• mdl: MFCD00032222
• 分子量: 255.273
• InChiKey: GPQCAISAMTWGKJ-UHFFFAOYSA-N

物化性质

• 熔点：
  160 °C
• 沸点：
  326.0±25.0 °C(Predicted)
• 密度：
  1.237±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.066
• 拓扑面积：
  55.4
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2924299090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Methyl 4-benzamidobenzoate
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: Methyl 4-benzamidobenzoate
CAS number: 39799-73-0

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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: C15H13NO3
Molecular weight: 255.3

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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：

  4-苯酰胺苯甲酸甲酯 在 一水合肼 作用下， 以 甲醇 为溶剂， 反应 6.0h， 生成 苯甲酸,4-(苯甲酰氨基)-,酰肼
  参考文献：
  名称：

  新型基于酰肼的小分子选择性抑制组蛋白脱乙酰酶 3 作为癌症治疗的治疗干预

  摘要：

  一种有前途的基于酰肼的小分子铅作为一种有效和选择性的组蛋白脱乙酰酶 3 (HDAC3) 抑制剂已经从一小部分合成的新型化学实体中开发出来。先导化合物 ( 4e)显示出高 HDAC3 抑制效力 (IC 50  = 15.41 nM) 和比其他 HDAC 同工型至少高 18 倍的选择性。它还对几种癌细胞系表现出有效的细胞毒性，而对测试的正常细胞系的毒性最小。化合物4e还在体外和体内增强了 H3K9、H4K12 和 H3K27 的乙酰化水平. 它还在 B16F10 和 4T1 细胞中诱导 G2/M 期的细胞周期停滞。它引起明显的细胞凋亡，上调肿瘤组织中caspase-3、caspase-7、细胞色素c的表达，下调BCL2的表达。此外，CD44、EGFR 和 Ki-67 的下调表明化合物4e在减少小鼠细胞增殖和转移方面的潜力。此外，当在 4T1-Luc 异种移植小鼠模型中用4e治疗时，观察到肿瘤体

  DOI：

  10.1016/j.ejmech.2022.114470
• 作为产物：
  描述：

  苯甲酰氯 在 三乙基硼氢化锂 作用下， 以 四氢呋喃 为溶剂， 反应 48.5h， 生成 4-苯酰胺苯甲酸甲酯
  参考文献：
  名称：

  使用硒代羧酸酯作为形成酰胺键的无痕迹试剂合成糖基酰胺

  摘要：

  从包括呋喃糖基和吡喃糖基衍生物在内的多种底物成功成功地制备了碳水化合物衍生的酰胺。该方法学成功地依赖于从Se / LiEt 3 BH和酰基氯或羧酸中原位生成硒酸锂锂，以及它们与糖叠氮化物的反应。本协议的一个关键方面是我们从元素硒开始。避免了所有反应性和敏感的含硒中间体的分离和处理，因此提供了硒代羧酸盐无痕试剂的状态。

  DOI：

  10.1021/acs.joc.6b00832

文献信息

• Palladium-Catalyzed Amidation and Amination of (Hetero)aryl Chlorides under Homogeneous Conditions Enabled by a Soluble DBU/NaTFA Dual-Base System
  作者：Gregory L. Beutner、John R. Coombs、Rebecca A. Green、Bahar Inankur、Dong Lin、Jun Qiu、Frederick Roberts、Eric M. Simmons、Steven R. Wisniewski

  DOI：10.1021/acs.oprd.9b00196

  日期：2019.8.16

  The palladium-catalyzed coupling of aryl and heteroaryl chlorides with primary amides under mild homogeneous reaction conditions is reported. Successful C–N coupling is enabled by the use of a unique “dual-base” system consisting of DBU and NaTFA, which serve as proton acceptor and halide scavenger, respectively, using low catalyst loadings (0.5 mol %) with readily available, air-stable palladium precatalysts

  据报道，在温和的均相反应条件下，钯催化的芳基和杂芳基氯化物与伯酰胺的偶联反应。通过使用独特的“双碱”系统（包括DBU和NaTFA）可实现成功的C-N偶联，这两种系统分别用作质子受体和卤化物清除剂，并使用低催化剂负载量（0.5 mol％）和易于获得的空气稳定的钯预催化剂。DBU / NaTFA系统还可以使芳基伯胺与芳基氯在室温下偶联，并且可以耐受多种对碱敏感的官能团。
• Selective conversion of primary amides to esters promoted by KHSO4
  作者：Narsimha Sattenapally、Jhanvi Sharma、Yuqing Hou

  DOI：10.24820/ark.5550190.p010.392

  日期：——

  Primary amides, either aliphatic or aromatic, are easily converted to the corresponding esters via reflux in lower primary alcohols in the presence of KHSO4. Secondary amides lead to complicated mixtures under analogous conditions, whereas tertiary amides were inert. Use of isopropyl alcohol resulted in the formation of product at slower rate and lower yield along with side products, whereas, use of

  在 KHSO4 存在下，通过在低级伯醇中回流，脂肪族或芳香族伯酰胺很容易转化为相应的酯。仲酰胺在类似条件下会导致复杂的混合物，而叔酰胺是惰性的。异丙醇的使用导致产物的形成速度较慢，产率较低，同时副产物也较低，而使用叔醇不能成功转化，烯丙醇和苯甲醇提供了复杂的混合物。
• Aryl Formate as Bifunctional Reagent: Applications in Palladium-Catalyzed Carbonylative Coupling Reactions Using In Situ Generated CO
  作者：Haoquan Li、Helfried Neumann、Matthias Beller、Xiao-Feng Wu

  DOI：10.1002/anie.201311198

  日期：2014.3.17

  decades of development, carbonylation reactions have become one of the most powerful tools in modern organic synthesis. However, the requirement of CO gas limits the applications of such reactions. Reported herein is a versatile and practical protocol for carbonylative reactions which rely on the cooperation of phenyl formate and nonaflate, and the generation of CO in situ. This protocol has a high functional‐group

  经过数十年的发展，羰基化反应已成为现代有机合成中最强大的工具之一。然而，对CO气体的需求限制了这种反应的应用。本文报道的是羰基化反应的通用且实用的方案，该方案依赖于甲酸苯酯和壬二酸苯酯的协同作用以及原位生成CO。该方案具有很高的官能团耐受性，可用于C，N和O亲核试剂的羰基化反应。相应的酰胺，炔酮，呋喃酮和苯甲酸芳基酯以高收率合成。
• Mo(CO)₆-Mediated Carbamoylation of Aryl Halides
  作者：Wei Ren、Motoki Yamane

  DOI：10.1021/jo101611g

  日期：2010.12.17

  A simple method for the synthesis of amides has been developed by molybdenum-mediated carbamoylation of aryl halides. Whereas the conventional palladium-catalyzed three-component coupling reaction requires a large excess of gaseous carbon monoxide, the incorporation of carbon monoxide in this Mo-mediated carbamoylation reaction is so efficient that it requires only a slight excess amount of carbon monoxide

  通过钼介导的芳基卤化物的氨基甲酰化，已经开发出一种简单的酰胺合成方法。常规的钯催化三组分偶联反应需要大量过量的气态一氧化碳，而在Mo介导的氨基甲酰化反应中一氧化碳的掺入非常有效，以至于仅需少量过量的一氧化碳即可。其钼配合物Mo（CO）6。通过使用氨水，该反应不仅可用于合成各种仲酰胺和叔酰胺，而且还可用于伯酰胺的合成。
• Reactions of Difunctional Electrophiles with Functionalized Aryllithium Compounds: Remarkable Chemoselectivity by Flash Chemistry
  作者：Aiichiro Nagaki、Keita Imai、Satoshi Ishiuchi、Jun-ichi Yoshida

  DOI：10.1002/anie.201410717

  日期：2015.2.2

  Flash chemistry using flow microreactors enables highly chemoselective reactions of difunctional electrophiles with functionalized aryllithium compounds by virtue of extremely fast micromixing. The approach serves as a powerful method for protecting‐group‐free synthesis using organolithium compounds and opens a new possibility in the synthesis of polyfunctional organic molecules.

  使用流动微反应器的闪速化学反应可通过非常快速的微混合实现双官能亲电试剂与官能化芳基锂化合物的高度化学选择性反应。该方法是使用有机锂化合物进行无保护基团合成的有力方法，为多官能有机分子的合成开辟了新的可能性。