2-(3-氟苯胺基)乙酸乙酯 | 2573-30-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 2-(3-氟苯胺基)乙酸乙酯
• 英文名称: N-<3-Fluor-phenyl>-glycin-aethylester
• 英文别名: 2-(3-Fluoranilino)-essigsaeureethylester；Ethyl 2-[(3-fluorophenyl)amino]acetate；ethyl 2-(3-fluoroanilino)acetate
• CAS: 2573-30-0
• 化学式: C₁₀H₁₂FNO₂
• mdl: MFCD11152956
• 分子量: 197.209
• InChiKey: LLSZRAXUTMQVIF-UHFFFAOYSA-N

物化性质

• 熔点：
  79-80 °C
• 沸点：
  277.2±20.0 °C(Predicted)
• 密度：
  1.187±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  14
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  38.3
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2922499990

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Ethyl 2-[(3-fluorophenyl)amino]acetate
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: Ethyl 2-[(3-fluorophenyl)amino]acetate
CAS number: 2573-30-0

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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, refrigerated.
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: C10H12FNO2
Molecular weight: 197.2

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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 fluoride.

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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-(3-氟苯胺基)乙酸乙酯 在 水 、 sodium hydroxide 作用下， 以 四氢呋喃 、 乙醇 为溶剂， 生成 (3-fluorophenyl)glycine
  参考文献：
  名称：

  通过光诱导脱芳构化构建桥联苯并氮杂卓

  摘要：

  开发了一种温和有效的方案，通过光催化脱芳构化将简单的芳香族底物转化为增值且结构复杂的桥联苯并氮杂卓。可通过碱促进或光诱导的分子内氢氨化的操作来提供可切换的非对映选择性。

  DOI：

  10.1002/anie.202314304
• 作为产物：
  描述：

  3-氟苯胺 、 溴乙酸乙酯 在 sodium acetate 作用下， 以 乙醇 为溶剂， 生成 2-(3-氟苯胺基)乙酸乙酯
  参考文献：
  名称：

  形式 C–H/C–I 复分解：使用芳基碘化物对苯胺进行位点选择性 C–H 碘化

  摘要：

  官能团复分解有可能为 C-H 官能化提供温和的反应条件。本文报道了使用 2-硝基苯基碘化物作为温和碘化试剂通过形式 C(sp 2 )–H/C(sp 2 )–I 复分解对苯胺衍生物进行间位和邻位 C-H碘化的方案。这些协议导致了一系列有价值的碘化苯胺衍生物的生产。这些结果证明了利用富电子化合物开发新型位点选择性 C-H 活化反应的潜力，因为温和的试剂通常可用于官能团复分解反应。

  DOI：

  10.1021/acs.orglett.2c01283

文献信息

• Copper-Catalyzed Oxidative [4 + 2]-Cyclization Reaction of Glycine Esters with Anthranils: Access to 3,4-Dihydroquinazolines
  作者：Jie Ren、Chao Pi、Yangjie Wu、Xiuling Cui

  DOI：10.1021/acs.orglett.9b01246

  日期：2019.6.7

  synthesis of 3,4-dihydroquinazolines has been developed via copper-catalyzed oxidative cross-dehydrogenative [4 + 2]-cyclization of glycine derivatives with anthranils. This strategy features high efficiency and wide substrate tolerance under simple reaction conditions. Various 3,4-dihydroquinazoline derivatives could be easily obtained starting from titled products through chemical transformations, which

  通过铜催化甘氨酸衍生物与蒽基的氧化交叉脱氢[4 + 2]环化反应，已开发出一种高效且原子经济的合成3,4-二氢喹唑啉的方法。该策略的特点是在简单的反应条件下具有高效率和宽底物耐受性。可以从标题产物开始通过化学转化容易地获得各种3,4-二氢喹唑啉衍生物，这进一步增强了其在有机合成和药物开发中的合成效用。
• 一种N-芳基甘氨酸酯类衍生物的制备方法
  申请人：哈尔滨工业大学（深圳）（哈尔滨工业大学深圳科技创新研究院）

  公开号：CN111333526B

  公开（公告）日：2023-02-28

  一种N‑芳基甘氨酸酯类衍生物的制备方法，本发明涉及一种N‑芳基甘氨酸酯类衍生物的制备方法。本发明的目的是为了解决现有方法合成N‑芳基甘氨酸酯类衍生物步骤繁琐且污染环境的问题，本发明在室温下，将芳基一级胺类化合物、重氮乙酸乙酯、反应助剂和光催化剂溶解在有机溶剂中，混合均匀，再置于蓝色LEDs灯下进行反应，然后减压蒸馏除去溶剂，再分离纯化，即完成；本发明解决了现有N‑芳基甘氨酸酯类衍生物合成需要高温、生物催化剂或金属有机框架等导致的耗能高、成本高且污染环境的问题，寻求到了一条绿色高效、条件温和、方法简单、操作方便且产率高的合成N‑芳基甘氨酸酯类衍生物的路线，本发明应用于有机合成领域。
• Rh-catalyzed C–N coupling of <i>N</i>-sulfonyl-1,2,3-trizales with secondary amines for regioselective synthesis of phenylvinyl-1,2-diamines
  作者：Xinwei He、Yuhao Wu、Tongtong Zhou、Youpeng Zuo、Mengqing Xie、Ruxue Li、Jiahui Duan、Yongjia Shang

  DOI：10.1080/00397911.2020.1781185

  日期：2020.9.1

  for the preparation of phenylvinyl-1,2-diamines by the Rh(II)-catalyzed C–N coupling of 1-sulfonyl-1H-1,2,3-triazoles with secondary amines (e.g., N-aryl glycine esters, diarylamines or 1-phenyl-2-(p-tolylamino)ethanone) via the 1,3-insertion of Rh(II)-azavinyl carbenes into sp 3 N-H bond process has been developed. The optimized conditions tolerate various functional groups and afford the diverse (Z)-phenylvinyl-1

  摘要 通过 Rh(II) 催化的 1-磺酰基-1H-1,2,3-三唑与仲胺（例如， N-芳基甘氨酸酯、二芳基胺或1-苯基-2-(对甲苯基氨基)乙酮)通过Rh(II)-氮杂乙烯基卡宾的1,3-插入sp 3 NH键过程已被开发。优化的条件可耐受各种官能团，并以良好的收率和高区域选择性提供各种 (Z)-苯基乙烯基-1,2-二胺。该方法还成功地扩展到具有（1-芳基-2-（磺酰氨基）乙烯基）取代基和两个芳基的Z构型的官能叔胺的合成。图形概要
• Formal C–H/C–I Metathesis: Site-Selective C–H Iodination of Anilines Using Aryl Iodides
  作者：Ning Wang、Zhuomin Chi、Xinchao Wang、Zezhong Gao、Shangda Li、Gang Li

  DOI：10.1021/acs.orglett.2c01283

  日期：2022.5.27

  reaction conditions for C–H functionalization. Protocols for the meta- and ortho-C–H iodination of aniline derivatives via formal C(sp2)–H/C(sp2)–I metathesis using 2-nitrophenyl iodides as mild iodinating reagents are reported herein. These protocols led to the production of a range of valuable iodinated aniline derivatives. These results demonstrate the potential of developing novel site-selective

  官能团复分解有可能为 C-H 官能化提供温和的反应条件。本文报道了使用 2-硝基苯基碘化物作为温和碘化试剂通过形式 C(sp 2 )–H/C(sp 2 )–I 复分解对苯胺衍生物进行间位和邻位 C-H碘化的方案。这些协议导致了一系列有价值的碘化苯胺衍生物的生产。这些结果证明了利用富电子化合物开发新型位点选择性 C-H 活化反应的潜力，因为温和的试剂通常可用于官能团复分解反应。
• Engineering of Dual-Function <i>Vitreoscilla</i> Hemoglobin: A One-Pot Strategy for the Synthesis of Unnatural α-Amino Acids
  作者：Fengxi Li、Yaning Xu、Yuelin Xu、Hanqing Xie、Junhao Wu、Chunyu Wang、Zhengqiang Li、Zhi Wang、Lei Wang

  DOI：10.1021/acs.orglett.3c02537

  日期：2023.10.6

  to catalyze non-natural reactions remains underexplored. This paper reports a new biocatalytic strategy for the one-pot synthesis of unnatural α-amino acids. Engineered variants of dual-function Vitreoscilla hemoglobin were found to efficiently catalyze N–H insertion and C–H sp3 alkylation, providing moderate to excellent yields (57%–95%) of unnatural α-amino acid derivatives and turnover numbers (1425–2375)

  尽管关于血红素蛋白定向进化的研究工作已经十分成熟且不断增长，但血红素蛋白催化非自然反应的潜力仍未得到充分探索。本文报道了一种用于一锅合成非天然α-氨基酸的新生物催化策略。双功能玻璃颤菌血红蛋白的工程变体被发现能够有效催化 N-H 插入和 C-H sp 3烷基化，提供中等至优异的非天然 α-氨基酸衍生物产率 (57%–95%) 和周转数 (1425–第2375章）