N,N-二乙基4-硝基苯磺酰胺 | 89840-82-4

• 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: N,N-二乙基4-硝基苯磺酰胺
• 英文名称: N,N-Diethyl-4-nitro-benzenesulfonamide
• 英文别名: N,N-diethyl-4-nitrobenzenesulfonamide
• CAS: 89840-82-4
• 化学式: C₁₀H₁₄N₂O₄S
• mdl: MFCD00451495
• 分子量: 258.298
• InChiKey: SONXVVRXIQJXIP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  91.6
• 氢给体数：
  0
• 氢受体数：
  5

安全信息

• 海关编码：
  2935009090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: N,N-Diethyl 4-nitrobenzenesulfonamide
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: N,N-Diethyl 4-nitrobenzenesulfonamide
CAS number: 89840-82-4

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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: C10H14N2O4S
Molecular weight: 258.3

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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, sulfur 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：

  N,N-二乙基4-硝基苯磺酰胺 在 氢气 、 N,N-二异丙基乙胺 作用下， 以 甲醇 、 乙酸乙酯 、 正丁醇 为溶剂， 反应 12.0h， 生成
  参考文献：
  名称：

  基于降冰片基的碳环核苷类似物作为细胞周期蛋白依赖性激酶 2 抑制剂的优化。

  摘要：

  我们报告了降冰片基部分作为细胞周期蛋白依赖性激酶 2 (CDK2) 抑制剂的新型结构基序的发现，该基序是通过筛选碳环核苷类似物文库确定的。通过使用药物化学方法将三个微摩尔命中扩展为一系列 16 种新化合物。它们对 CDK2 具有显着的微摩尔活性，并且该系列中最好的化合物达到了 IC 50190 纳米。通过建模和对接在分子细节中探索结合模式。使用基于量子力学的评分来合理化亲和力。总之，所发现的 9-羟甲基降冰片基部分通过联合实验-理论努力表明能够作为 CDK2 抑制剂的新取代基。这一发现为探索化学空间以寻找更有效的靶向这一类重要蛋白激酶的衍生物打开了大门。

  DOI：

  10.1002/jmr.2842
• 作为产物：
  描述：

  三乙胺 、 对硝基苯磺酰氯 在 dipotassium hydrogenphosphate 、 氧气 、 溶剂红 43 作用下， 以 水 、 乙腈 为溶剂， 以65%的产率得到N,N-二乙基4-硝基苯磺酰胺
  参考文献：
  名称：

  可见光下伊红Y敏化脂肪叔胺与芳烃磺酰氯的光催化反应

  摘要：

  基于脂肪胺与芳烃磺酰氯在曙红Y作为光催化剂在可见光下的反应，开发了一种温和、实用且环保的乙烯基砜和磺酰胺途径。该方法允许选择性地形成乙烯基砜或磺酰胺，这取决于氧化环境和溶剂。在优化条件下以中等至良好的收率获得了广泛的产品。

  DOI：

  10.1055/s-0036-1588828

文献信息

• Manganese-Mediated Reductive Transamidation of Tertiary Amides with Nitroarenes
  作者：Chi Wai Cheung、Jun-An Ma、Xile Hu

  DOI：10.1021/jacs.8b03739

  日期：2018.6.6

  an important class of organic compounds, which have widespread industrial applications. Transamidation of amides is a convenient method to generate new amides from existing ones. Tertiary amides, however, are challenging substrates for transamidation. Here we describe an unconventional approach to the transamidation of tertiary amides using nitroarenes as the nitrogen source under reductive conditions

  酰胺是一类重要的有机化合物，具有广泛的工业应用。酰胺的转酰胺是一种从现有酰胺生成新酰胺的便捷方法。然而，叔酰胺对于转酰胺基作用是具有挑战性的底物。在这里，我们描述了一种在还原条件下使用硝基芳烃作为氮源的叔酰胺转酰胺的非常规方法。金属锰单独介导反应，不需要额外的催化剂。该方法表现出广泛的范围和高官能团耐受性。
• Optimization of a urea-containing series of nicotinamide phosphoribosyltransferase (NAMPT) activators
  作者：Anthony B. Pinkerton、E. Hampton Sessions、Paul Hershberger、Patrick R. Maloney、Satyamaheshwar Peddibhotla、Meghan Hopf、Eduard Sergienko、Chen-Ting Ma、Layton H. Smith、Michael R. Jackson、Jun Tanaka、Takashi Tsuji、Mayuko Akiu、Steven E. Cohen、Tsuyoshi Nakamura、Stephen J. Gardell

  DOI：10.1016/j.bmcl.2021.128007

  日期：2021.6

  neurodegeneration, and muscle wasting disorders. A novel strategy to boost NAD+ is to activate nicotinamide phosphoribosyltransferase (NAMPT), the putative rate-limiting step in the NAD+ salvage pathway. We previously showed that NAMPT activators increase NAD+ levels in vitro and in vivo. Herein we describe the optimization of our NAMPT activator prototype (SBI-0797812) leading to the identification of 1-(4-((4-ch

  NAD +是一种关键的细胞因子，在广泛的生物过程中发挥着多方面的作用。低水平的 NAD +与许多疾病有关，包括代谢紊乱、心血管疾病、神经变性和肌肉萎缩症。一种提高 NAD + 的新策略是激活烟酰胺磷酸核糖基转移酶 (NAMPT)，这是 NAD +补救途径中推定的限速步骤。我们之前表明 NAMPT 激活剂可在体外和体内增加 NAD +水平. 在此，我们描述了我们的 NAMPT 活化剂原型 (SBI-0797812) 的优化，导致 1-(4-((4-氯苯基)磺酰基)苯基)-3-(恶唑-5-基甲基)脲 ( 34 )的鉴定显示出更有效的 NAMPT 激活和改善的口服生物利用度。
• A simple synthesis of anilines by LiAlH4/TiCl4 reduction of aromatic nitro compounds
  作者：Maria Luisa Di Gioia、Antonella Leggio、Isabella Federica Guarino、Vanessa Leotta、Emanuela Romio、Angelo Liguori

  DOI：10.1016/j.tetlet.2015.07.089

  日期：2015.9

  A rapid and efficient single-step synthesis of substituted anilines has been developed. The aromatic nitro compounds were reduced by using reducing systems generated by the action of an excess of LiAlH4 on TiCl4. Anilines substituted with different functional groups were synthesized in high yields and purity starting from the corresponding nitro compounds. The developed procedure is applicable to nitroaromatics

  已开发出快速有效的取代苯胺单步合成法。通过使用还原系统还原芳族硝基化合物，该还原系统是由过量的LiAlH 4对TiCl 4的作用所产生的。从相应的硝基化合物开始，以高收率和高纯度合成了被不同官能团取代的苯胺。所开发的方法适用于同时具有吸电子和给电子取代基的硝基芳族化合物。具有电子给体取代基的基材需要大量过量的LiAlH 4。制备的反应物体系的还原能力取决于所使用的LiAlH 4和TiCl 4的摩尔比。
• Arenesulfonylheterocycles (I): Synthesis and reactions of 2-benzenesulfonyl-4,5-dichloropyridazin-3-ones with amines
  作者：Deok-Heon Kweon、Ho-Kyun Kim、Jeum-Jong Kim、Hyun A. Chung、Yong-Jin Yoon、Woo Song Lee、Sung-Kyu Kim

  DOI：10.1002/jhet.5570390129

  日期：2002.1

  The direct sulfonylation of 4,5-dichloropyridazin-3-ones with some benzenesulfonyl chlorides in the presence of base in tetrahydrofuran gave only the corresponding N-sulfonylated product. The reaction of 2-benzenesulfonyl-4,5-dichloropyridazin-3-ones with some aliphatic amines under neutral conditions afforded 5-alkylamino-2-benzenesulfonyl-4-chloropyridazin-3-ones and/or the corresponding N-alkyl

  在碱存在下，在四氢呋喃中用一些苯磺酰氯直接将4,5-二氯哒嗪-3-酮磺酰化，仅得到相应的N-磺酰化产物。2-苯磺酰基-4，5-二氯哒嗪-3-酮与一些脂族胺在中性条件下的反应得到5-烷基氨基-2-苯磺酰基-4-氯哒嗪-3-酮和/或相应的N-烷基-苯磺酰胺。
• Direct Amidation of Carboxylic Acids with Nitroarenes
  作者：Shao-Peng Wang、Chi Wai Cheung、Jun-An Ma

  DOI：10.1021/acs.joc.9b02068

  日期：2019.11.1

  N-Aryl amides are an important class of compounds in pharmaceutical and agrochemical chemistry. Rapid and low-cost synthesis of N-aryl amides remains in high demand. Herein, we disclose an operationally simple process to access N-aryl amides directly from readily available nitroarenes and carboxylic acids as coupling substrates. This method involves the in situ activation of carboxylic acids to acyloxyphosphonium

  N-芳基酰胺是药物和农业化学中重要的一类化合物。对N-芳基酰胺的快速且低成本的合成仍然有很高的需求。本文中，我们公开了一种操作简单的方法，可直接从容易获得的硝基芳烃和羧酸作为偶联底物直接获得N-芳基酰胺。该方法涉及将羧酸原位活化为酰氧基phosph盐以进行一锅酰胺化，而无需分离相应的合成中间体。此外，制备和后处理的简便性允许快速有效地合成多种N-芳基酰胺，包括几种基于酰胺的类药物和农用化学分子。