3-溴-N-苯基苯甲酰胺 | 63710-33-8

• 物质功能分类: 有机原料 - 氨基化合物 - 酰胺类化合物
• 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: 3-溴-N-苯基苯甲酰胺
• 英文名称: 3-bromo-N-phenylbenzamide
• 英文别名: N-phenyl-3-bromobenzamide；3-bromo-benzoic acid anilide；3-Brom-benzoesaeure-anilid；3-Brom-benzanilid
• CAS: 63710-33-8
• 化学式: C₁₃H₁₀BrNO
• mdl: MFCD00087947
• 分子量: 276.132
• InChiKey: SAGPZJDZARMYKP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2924299090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  室温下应保存于干燥密封的容器中。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-Bromo-N-phenylbenzamide
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-Bromo-N-phenylbenzamide
CAS number: 63710-33-8

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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: C13H10BrNO
Molecular weight: 276.1

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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.

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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-溴-N-苯基苯甲酰胺 在 劳森试剂 作用下， 以 甲苯 为溶剂， 生成 Benzenecarbothioamide, 3-bromo-N-phenyl-
  参考文献：
  名称：

  有氧条件下非均相可见光促进苯并硫酰胺和炔烃的脱氢[4 + 2]环化

  摘要：

  脱氢[4 + 2]环化是构建苯并稠合六元环的一种步骤和原子经济的方法，苯并稠合六元环在天然产物、药物和农用化学品中普遍存在。在此，我们公开了苯并硫酰胺和炔烃的可见光诱导脱氢[4 + 2]成环反应，该反应在温和有氧条件下进行，并由无金属异质光催化剂石墨氮化碳（gC 3 N 4）催化。多相光催化操作简单、条件温和，进展顺利，并以良好的收率产生了多种异硫色烯。gC 3 N 4在光化学反应中表现出优异的稳定性和可回收性。详细的机制研究表明，gC3 N 4在可见光照射下通过单电子转移过程促进了以硫为中心的自由基的形成。自由基中间体进一步介导与炔烃的[4+2]环化，产生异硫色烯。

  DOI：

  10.1039/d3gc01329d
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 五氯化磷 作用下， 生成 3-溴-N-苯基苯甲酰胺
  参考文献：
  名称：

  Kottenhahn, Justus Liebigs Annalen der Chemie, 1891, vol. 264, p. 174

  摘要：

  DOI：

文献信息

• Nickel-Catalyzed Reductive Cross-Coupling of <i>N</i>-Acyl and <i>N</i>-Sulfonyl Benzotriazoles with Diverse Nitro Compounds: Rapid Access to Amides and Sulfonamides
  作者：Erdong Qu、Shangzhang Li、Jin Bai、Yan Zheng、Wanfang Li

  DOI：10.1021/acs.orglett.1c03535

  日期：2022.1.14

  Herein we report a Ni-catalyzed reductive transamidation of conveniently available N-acyl benzotriazoles with alkyl, alkenyl, and aryl nitro compounds, which afforded various amides with good yields and a broad substrate scope. The same catalytic reaction conditions were also applicable for N-sulfonyl benzotriazoles, which could undergo smooth reductive coupling with nitroarenes and nitroalkanes to

  在此，我们报道了一种方便获得的N-酰基苯并三唑与烷基、烯基和芳基硝基化合物的 Ni 催化还原转酰胺基反应，该反应以良好的收率和广泛的底物范围提供了各种酰胺。相同的催化反应条件也适用于N-磺酰基苯并三唑，它可以与硝基芳烃和硝基烷烃进行平滑的还原偶联，得到相应的磺酰胺。
• Highly Chemoselective, Transition-Metal-Free Transamidation of Unactivated Amides and Direct Amidation of Alkyl Esters by N–C/O–C Cleavage
  作者：Guangchen Li、Chong-Lei Ji、Xin Hong、Michal Szostak

  DOI：10.1021/jacs.9b04136

  日期：2019.7.17

  abundant alkyl esters to afford amide bonds with exquisite selectivity by acyl C-O bond cleavage. The utility of this process is showcased by a broad scope of the method, including various sensitive functional groups, late-stage modification and the synthesis of drug molecules (>80 examples). Remarkable selectivity towards different functional groups and within different amide and ester electrophiles

  酰胺键是化学和生物学中最基本的官能团之一，在许多简化关键药物和工业分子合成的过程中发挥着核心作用。尽管酰胺的合成是学术和工业科学家最常进行的反应之一，但由于该过程不利的动力学和热力学贡献，叔酰胺的直接转酰胺具有挑战性。在此，我们报告了第一种通用的、温和的和高度化学选择性的方法，用于通过非亲核胺的直接酰基 NC 键裂解对未活化的叔酰胺进行转酰胺。这种操作简单的方法是在没有过渡金属的情况下进行的，并且在异常温和的反应条件下进行。在这种情况下，我们进一步描述了大量烷基酯的直接酰胺化，以通过酰基 CO 键裂解提供具有极好的选择性的酰胺键。该方法的广泛应用展示了该过程的实用性，包括各种敏感的官能团、后期修饰和药物分子的合成（> 80 个例子）。观察到对不同官能团以及不同酰胺和酯亲电试剂的显着选择性，这是使用现有方法不可行的。进行了广泛的实验和计算研究，以深入了解高选择性的机制和起源。我们进一步提出了
• Fe-mediated synthesis of <i>N</i>-aryl amides from nitroarenes and acyl chlorides
  作者：Yundong Wu、Lei Guo、Yuxuan Liu、Jiannan Xiang、Jun Jiang

  DOI：10.1039/d0ra10868e

  日期：——

  are prevalent in nature and valuable functional compounds in agrochemical, pharmaceutical, and materials industries. In this work, we developed a selective and mild method for the synthesis of N-aryl amides. Starting from commercially available nitroarenes and acyl halides, N-aryl amides with good yields can be obtained in water. Especially in the process of transformation, Fe dust is the only reductant

  酰胺在自然界中普遍存在，在农业化学、制药和材料工业中是有价值的功能化合物。在这项工作中，我们开发了一种选择性和温和的方法来合成N-芳基酰胺。从市售的硝基芳烃和酰卤开始，可以在水中以良好的收率获得N-芳基酰胺。特别是在转化过程中，铁粉是唯一的还原剂和添加剂，反应很容易大规模进行。
• Compounds
  申请人：Astra Pharmaeuticals Ltd.

  公开号：US05977105A1

  公开（公告）日：1999-11-02

  A compound of formula I, ##STR1## wherein--X represents (CH.sub.2).sub.n O, (CH.sub.2).sub.n S or C.sub.2 alkylene; n represents 1 or 2; Ar.sup.1 represents indanyl, tetrahydronaphthyl, naphthyl or phenyl, which latter two groups may be substituted by one or more substituents selected from chloro, fluoro, OR.sup.1, O(CH.sub.2).sub.m CONR.sup.20 R.sup.21, C(O)R.sup.2, C.sub.1-6 alkyl (optionally substituted by one or more fluorine atoms), pyridyl, thiazinyl, phenyl or C.sub.7-9 alkylphenyl which latter two groups are optionally substituted by one or more substituent selected from halo, nitro, OR.sup.3, C.sub.1-6 alkyl (optionally substituted by one or more fluorine atoms), C(O)R.sup.4, C(O)OR.sup.5, C(O)N(R.sup.6)R.sup.7, CN, CH.sub.2 OR.sup.14, CH.sub.2 NR.sup.15 R.sup.16, N(R.sup.8)R.sup.9, N(R.sup.10)SO.sub.2 R.sup.11, N(R.sup.12)C(O)R.sup.13, OC(O)R.sup.19 and SO.sub.2 NR.sup.17 R.sup.18 ; m represents an integer 1 to 3; R.sup.1, R.sup.2 and R.sup.3 independently represent H, C.sub.1-10 alkyl (optionally substituted by one or more fluorine atoms), C.sub.7-9 alkylphenyl or phenyl, which latter group is optionally substituted by hydroxy; and R.sup.4, R.sup.5, R.sup.6, R.sup.7, R.sup.8, R.sup.9, R.sup.10, R.sup.11, R.sup.12, R.sup.13, R.sup.14, R.sup.15, R.sup.16, R.sup.17, R.sup.18, R.sup.19, R.sup.20 and R.sup.21 independently represent H, C.sub.1-6 alkyl (optionally substituted by one or more fluorine atoms) or phenyl; in which any alkyl group present may be interrupted by one or more oxygen atoms; provided that when X represents CH.sub.2 CH.sub.2, Ar.sup.1 may not represent phenyl or phenyl substituted with one or more substituents OR.sup.1, in which R.sup.1 represents C.sub.1-10 alkyl; or a pharmaceutically acceptable derivative thereof, may be used for the treatment of a reversible obstructive airways disease or allergic conditions of the skin, nose and eye.

  一种具有以下结构式I的化合物，其中--X代表(CH₂)ₙO，(CH₂)ₙS或C₂烷基；n代表1或2；Ar¹代表茚基、四氢萘基、萘基或苯基，后两种基团可以被来自氯、氟、OR¹、O(CH₂)ₘCONR²⁰R²¹、C(O)R²、C₁-₆烷基（可选地被一个或多个氟原子取代）、吡啶基、噻唑基、苯基或C₇-₉烷基苯基的一个或多个取代基所取代；后两种基团可以被来自卤素、硝基、OR³、C₁-₆烷基（可选地被一个或多个氟原子取代）、C(O)R⁴、C(O)OR⁵、C(O)N(R⁶)R⁷、CN、CH₂OR¹⁴、CH₂NR¹⁵R¹⁶、N(R⁸)R⁹、N(R¹⁰)SO₂R¹¹、N(R¹²)C(O)R¹³、OC(O)R¹⁹和SO₂NR¹⁷R¹⁸所选取的一个或多个取代基所取代；m代表整数1到3；R¹、R²和R³独立地代表H、C₁-₁₀烷基（可选地被一个或多个氟原子取代）、C₇-₉烷基苯基或苯基，后一基团可选地被羟基取代；R⁴、R⁵、R⁶、R⁷、R⁸、R⁹、R¹⁰、R¹¹、R¹²、R¹³、R¹⁴、R¹⁵、R¹⁶、R¹⁷、R¹⁸、R¹⁹、R²⁰和R²¹独立地代表H、C₁-₆烷基（可选地被一个或多个氟原子取代）或苯基；其中任何存在的烷基基团可以被一个或多个氧原子中断；但是当X代表CH₂CH₂时，Ar¹不能代表苯基或被一个或多个取代基OR¹取代的苯基，其中R¹代表C₁-₁₀烷基；或其药学上可接受的衍生物，可用于治疗可逆性阻塞性气道疾病或皮肤、鼻子和眼睛的过敏症状。
• Highly efficient dehydrogenative cross-coupling of aldehydes with amines and alcohols
  作者：Ramesh Deshidi、Masood Ahmad Rizvi、Bhahwal Ali Shah

  DOI：10.1039/c5ra17425b

  日期：——

  A common protocol for the synthesis of amides, esters and α-ketoesters via cross dehydrogenative coupling of aldehydes and amines/alcohols has been developed.

  通过醛和胺/醇的交叉脱氢偶联合成酰胺、酯和α-酮酯的常见协议已经开发出来。