N-叔丁基-3-溴苯磺酰胺 | 308283-47-8

• 物质功能分类: 原料药 - 人工合成抗感染类药 - 磺胺类药及增效剂
• 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-叔丁基-3-溴苯磺酰胺
• 英文名称: 3-bromo-N-(tert-butyl)benzenesulfonamide
• 英文别名: 3-Bromo-N-(tert-butyl)benzenesulphonamide；3-bromo-N-tert-butylbenzenesulfonamide
• CAS: 308283-47-8
• 化学式: C₁₀H₁₄BrNO₂S
• mdl: MFCD07363824
• 分子量: 292.197
• InChiKey: PKTQHWKZGFKXGT-UHFFFAOYSA-N

物化性质

• 熔点：
  68-70
• 沸点：
  365.3±44.0 °C(Predicted)
• 密度：
  1.419±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  54.6
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2935009090
• 危险性防范说明：
  P305+P351+P338,P280
• 危险性描述：
  H319,H317

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
N-tert-Butyl 3-bromobenzenesulfonamide
Product Name:
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.
H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
P261: Avoid breathing dust/fume/gas/mist/vapours/spray
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
and easy to do – continue rinsing
P302+P352: IF ON SKIN: Wash with soap and water
P321: Specific treatment (see on this label)
P405: Store locked up

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Section 3. Composition/information on ingredients.
N-tert-Butyl 3-bromobenzenesulfonamide
Ingredient name:
CAS number: 308283-47-8

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Section 4. First aid measures
Immediately wash skin with copious amounts of water for at least 15 minutes while removing
Skin contact:
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.
Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.
Ingestion:

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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.
Storage: Store in closed vessels.

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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
Not specified
Appearance:
Boiling point: No data
Melting point: No data
Flash point: No data
Density: No data
Molecular formula: C10H14BrNO2S
Molecular weight: 292.2

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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, hydrogen bromide, 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-叔丁基-3-溴苯磺酰胺 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride potassium acetate 、 sodium carbonate 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 5.0h， 生成 3-(4-(3-cyclopropyl-1H-pyrazol-5-ylamino)-5-bromopyrimidin-2-yl)-N-tert-butylbenzenesulfonamide
  参考文献：
  名称：

  [EN] PYRIMIDINE COMPOUNDS AS TUBERCULOSIS INHIBITORS
  [FR] COMPOSÉS PYRIMIDINE EN TANT QU'INHIBITEURS DE LA TUBERCULOSE

  摘要：

  本发明涉及化合物II，用作治疗结核病的抑制剂。该发明还提供了制备本发明化合物的方法。

  公开号：

  WO2011019405A1
• 作为产物：
  描述：

  3-溴苯磺酰氯 、 叔丁胺 以 1,4-二氧六环 为溶剂， 反应 1.0h， 生成 N-叔丁基-3-溴苯磺酰胺
  参考文献：
  名称：

  [EN] PYRIMIDINE COMPOUNDS AS TUBERCULOSIS INHIBITORS
  [FR] COMPOSÉS PYRIMIDINE EN TANT QU'INHIBITEURS DE LA TUBERCULOSE

  摘要：

  本发明涉及化合物II，用作治疗结核病的抑制剂。该发明还提供了制备本发明化合物的方法。

  公开号：

  WO2011019405A1

文献信息

• [EN] 2-'5-(5-CARBAMIMIDOYL-1H-HETEROARYL)-6-HYDROXYBIPHENYL-3-YL!- CARBOXYLIC ACID DERIVATIVES AS FACTOR VIIA INHIBITORS<br/>[FR] DERIVES D'ACIDE 2[-5-(5-CARBAMIMIDOYL-1H-HETEROARYL)-6-HYDROXYBIPHENYL-3-YL] CARBOXYLIQUE COMME INHIBITEURS DU FACTEUR VIIA
  申请人：AXYS PHARM INC

  公开号：WO2004062661A1

  公开（公告）日：2004-07-29

  The present invention relates to novel inhibitors of Factors VIIa, IXa, Xa, XIa, in particular Factor VIIa, pharmaceutical compositions comprising these inhibitors, and methods for using these inhibitors for treating or preventing thromboembolic disorders. Processes for preparing these inhibitors are also disclosed.

  本发明涉及新型因子VIIa、IXa、Xa、XIa的抑制剂，特别是因子VIIa，包括这些抑制剂的药物组合物，以及使用这些抑制剂治疗或预防血栓栓塞性疾病的方法。还公开了制备这些抑制剂的方法。
• 一类HDAC与JAK双重靶向的抑制剂、制备方法及应用
  申请人：常州工程职业技术学院

  公开号：CN113429351A

  公开（公告）日：2021-09-24

  本发明公开了一类HDAC与JAK双重靶向的抑制剂、制备方法及应用，所述的HDAC与JAK双重靶向的抑制剂具有通式I所示的结构，所述的HDAC与JAK双重靶向的抑制剂对HDAC和JAK激酶具有良好的抑制活性。本发明还提供该类HDAC与JAK双重靶向的抑制剂的制备方法以及其在治疗哺乳动物肿瘤疾病的药物中的应用。本发明的一类HDAC与JAK双重靶向的抑制剂还可以配置为相应的药物组合物或药物制剂，以提高施药便捷性。
• Acetylenyl-pyrazolo-pyrimidine derivatives
  申请人：McArthur Gatti Silvia

  公开号：US20060217387A1

  公开（公告）日：2006-09-28

  The present invention relates to compounds of formula (I): wherein R 1 to R 3 , A, M, L, E, G, and J are as defined in the description and claims. The invention also relates to a process for the manufacture of such compounds, pharmaceutical compositions containing them, and methods for treating CNS disorders.

  本发明涉及式(I)的化合物：其中R1到R3、A、M、L、E、G和J的定义如描述和索赔中所述。该发明还涉及一种制备此类化合物的方法、含有它们的药物组合物，以及治疗中枢神经系统疾病的方法。
• [EN] MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR<br/>[FR] MODULATEURS DU RÉGULATEUR DE LA CONDUCTANCE TRANSMEMBRANAIRE DE LA FIBROSE KYSTIQUE
  申请人：ABELA ALEXANDER RUSSELL

  公开号：WO2019195739A1

  公开（公告）日：2019-10-10

  This disclosure provides modulators of Cystic Fibrosis Transmembrane Conductance Regulator (CFTR), pharmaceutical compositions containing at least one such modulator, methods of treatment of cystic fibrosis using such modulators and pharmaceutical compositions, and processes for making such modulators.

  这份披露提供了囊性纤维化跨膜传导调节因子（CFTR）的调节剂，包含至少一种这样的调节剂的药物组合物，使用这种调节剂和药物组合物治疗囊性纤维化的方法，以及制造这种调节剂的过程。
• Sustainable synthesis of potential antitumor new derivatives of Abemaciclib and Fedratinib via C-N cross coupling reactions using Pd/Cu-free Co-catalyst
  作者：Zahra Khorsandi、Fariba Keshavarzipour、Rajender S. Varma、Abdol R. Hajipour、Hojjat Sadeghi-Aliabadi

  DOI：10.1016/j.mcat.2021.112011

  日期：2022.1

  constituent of the exoskeletons of crustaceans, was used to generate the cobalt-based magnetic silica nanocomposite for the performance of the C-N cross-coupling reaction as the main step of the synthesis of Abemaciclib and Fedratinibs. Several derivatives of these recently FDA-approved anti-cancer drugs were synthesized for the first time by using Pd/Cu-free co-catalyzed under both, the conventional

  在本文中，壳聚糖作为一种廉价、丰富且可生物降解的生物材料，由甲壳类动物外骨骼的关键成分制成，用于制备钴基磁性二氧化硅纳米复合材料，以发挥 CN 交叉偶联反应的主要性能。 Abemaciclib 和 Fedratinib 的合成步骤。通过在常规加热和微波 (MW) 辐射条件下使用无 Pd/Cu 共催化，首次合成了这些最近获得 FDA 批准的抗癌药物的几种衍生物。通过分子对接研究研究了合成化合物的潜在抗癌活性。