2-氰基吩噻嗪 | 38642-74-9

• 物质功能分类: 有机原料 - 杂环化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻嗪类
• 中文名称: 2-氰基吩噻嗪
• 英文名称: 2-cyanophenothiazine
• 英文别名: 10H-phenothiazine-2-carbonitrile
• CAS: 38642-74-9
• 化学式: C₁₃H₈N₂S
• 分子量: 224.286
• InChiKey: XZSIGWOVDPSPMG-UHFFFAOYSA-N

物化性质

• 熔点：
  191-193°C
• 沸点：
  427.6±34.0 °C(Predicted)
• 密度：
  1.38±0.1 g/cm3(Predicted)
• 溶解度：
  溶于氯仿
• 保留指数：
  2552

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  61.1
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 安全说明：
  S26,S36/37/39
• 海关编码：
  2934300000
• 危险品标志：
  Xi
• 危险类别码：
  R36/37/38
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302
• 储存条件：
  | 冰箱 |

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-Cyano-phenothiazine
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: 2-Cyano-phenothiazine
CAS number: 38642-74-9

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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: C13H8N2S
Molecular weight: 224.3

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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：

  2-氰基吩噻嗪 在 邻二氯苯 、 甲苯 作用下， 生成 10-(2-diethylamino-ethyl)-phenothiazine-2-carbonitrile
  参考文献：
  名称：

  US2877224

  摘要：

  公开号：
• 作为产物：
  描述：

  2-氯吩噻嗪 在 potassium iodide 、 三氯氧磷 作用下， 以 N-甲基吡咯烷酮 、 N,N-二甲基甲酰胺 为溶剂， 反应 1.0h， 生成 2-氰基吩噻嗪
  参考文献：
  名称：

  Survivin与Smac线粒体相互作用的抑制剂可促进细胞凋亡。

  摘要：

  在此，我们报道了第一个破坏线粒体中survivin-Smac相互作用的小分子。通过首先使用荧光各向异性测定法筛选吩噻嗪文库，然后进行结构-活性关系研究，鉴定了抑制剂PZ-6-QN。诱变和分子对接研究表明，PZ-6-QN与survivin的结合类似于已知的Smac肽AVPI。努力的结果还表明，PZ-6-QN对各种癌细胞表现出良好的抗癌活性。此外，基于细胞的机理研究为PZ-6-QN进入线粒体以抑制survivin-Smac相互作用并促进Smac和细胞色素c从线粒体释放到胞质溶胶中这一提议提供了证据，这一过程诱导了癌细胞的凋亡。全面的，

  DOI：

  10.1002/asia.201900587

文献信息

• Nickel-Catalyzed Reversible Functional Group Metathesis between Aryl Nitriles and Aryl Thioethers
  作者：Tristan Delcaillau、Philip Boehm、Bill Morandi

  DOI：10.1021/jacs.1c00529

  日期：2021.3.17

  We describe a new functional group metathesis between aryl nitriles and aryl thioethers. The catalytic system nickel/dcype is essential to achieve this fully reversible transformation in good to excellent yields. Furthermore, the cyanide- and thiol-free reaction shows high functional group tolerance and great efficiency for the late-stage derivatization of commercial molecules. Finally, synthetic applications

  我们描述了芳基腈和芳基硫醚之间的新官能团复分解。催化系统镍/dcype 对于实现这种完全可逆的转化，以良好的收率至关重要。此外，不含氰化物和硫醇的反应显示出高官能团耐受性和商业分子后期衍生化的高效率。最后，合成应用证明了它在多步合成中的多功能性和实用性。
• Nickel-Catalyzed Cyanation of Aryl Thioethers
  作者：Tristan Delcaillau、Adrian Woenckhaus-Alvarez、Bill Morandi

  DOI：10.1021/acs.orglett.1c02285

  日期：2021.9.17

  has been developed to access functionalized aryl nitriles. The ligand dcype (1,2-bis(dicyclohexylphosphino)ethane) in combination with the base KOAc (potassium acetate) is essential for achieving this transformation efficiently. This reaction involves both a C–S bond activation and a C–C bond formation. The scalability, low catalyst and reagents loadings, and high functional group tolerance have enabled

  已开发出使用 Zn(CN) 2作为氰化物源的芳基硫醚的镍催化氰化，以获取官能化的芳基腈。配体 dcype（1,2-双（二环己基膦基）乙烷）与碱 KOAc（醋酸钾）的组合对于有效实现这种转化至关重要。该反应涉及 C-S 键活化和 C-C 键形成。可扩展性、低催化剂和试剂负载以及高官能团耐受性使后期衍生化和聚合物回收成为可能，证明了该反应在有机化学中的实用性。
• 2-Azaadamantane<i>N</i>-oxyl (AZADO)/Cu Catalysis Enables Chemoselective Aerobic Oxidation of Alcohols Containing Electron-Rich Divalent Sulfur Functionalities
  作者：Yusuke Sasano、Naoki Kogure、Shota Nagasawa、Koki Kasabata、Yoshiharu Iwabuchi

  DOI：10.1021/acs.orglett.8b02528

  日期：2018.10.5

  The chemoselective oxidation of alcohols containing electron-rich sulfur functionalities (e.g., 1,3-dithianes and sulfides) into their corresponding carbonyl compounds with the sulfur groups can sometimes be a demanding task in modern organic chemistry. A reliable method for this transformation, which features azaadamantane-type nitroxyl radical/copper catalysis using ambient air as the terminal oxidant

  在现代有机化学中，有时将含有富电子功能的硫官能团（例如1,3-二硫醚和硫化物）的醇化学选择性氧化成其相应的具有硫基的羰基化合物，这可能是一项艰巨的任务。报道了这种转化的可靠方法，其特征在于使用环境空气作为末端氧化剂的氮杂金刚烷型硝基氧基自由基/铜催化。通过与各种常规醇氧化方法进行比较，证明了所开发方法的优越性。
• Mild, Periodate-Mediated, Dehydrogenative C–N Bond Formation with Phenothiazines and Phenols
  作者：Rongwei Jin、Frederic W. Patureau

  DOI：10.1021/acs.orglett.6b02223

  日期：2016.9.16

  The dehydrogenative amination of phenols with phenothiazines was achieved in transition-metal-free conditions, utilizing cheap sodium periodate as oxidant, at low temperature. A significantly larger scope of phenol substrates was tolerated compared to previous methods.

  苯酚与吩噻嗪的脱氢胺化反应是在无过渡金属的条件下，利用廉价的高碘酸钠作为氧化剂，在低温下完成的。与以前的方法相比，可容许的苯酚底物范围明显更大。
• Reductive cyanation of organic chlorides using CO2 and NH3 via Triphos–Ni(I) species
  作者：Yanan Dong、Peiju Yang、Shizhen Zhao、Yuehui Li

  DOI：10.1038/s41467-020-17939-2

  日期：——

  pharmaceuticals, agrochemicals and organic materials. Traditional cyanation methods often rely on the use of toxic metal cyanides which have serious disposal, storage and transportation issues. Therefore, there is an increasing need to develop general and efficient catalytic methods for cyanide-free production of nitriles. Here we report the reductive cyanation of organic chlorides using CO2/NH3 as the electrophilic

  含氰化合物是重要的药物、农用化学品和有机材料。传统的氰化方法通常依赖于有毒金属氰化物的使用，这些氰化物具有严重的处置、储存和运输问题。因此，越来越需要开发通用且有效的催化方法来生产无氰腈。在这里，我们报告了使用 CO 2 /NH 3对有机氯化物进行还原氰化作为亲电子 CN 源。使用三齿膦配体 Triphos 可以使多种芳基和脂肪族氯化物在镍催化下氰化，从而以良好的收率和优异的官能团耐受性生产所需的腈产物。廉价且在工作台上稳定的尿素也被证明是合适的 CN 来源，表明具有广阔的应用潜力。机理研究表明，Triphos-Ni(I) 物种负责涉及异氰酸酯中间体的还原性 CC 偶联方法。该方法扩展了还原氰化在无氰条件下合成功能化腈化合物的应用潜力，这对于（同位素标记）药物的安全合成具有重要价值。