1-邻氯苯乙胺 | 39959-67-6

• 物质功能分类: 医药中间体
• 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: 1-邻氯苯乙胺
• 中文别名: 1-(2-氯苯基)乙胺
• 英文名称: 1-(2-chlorophenyl)ethan-1-amine
• 英文别名: 1-(2-chlorophenyl)ethanamine；1-(2-Chloro-phenyl)-ethylamine
• CAS: 39959-67-6
• 化学式: C₈H₁₀ClN
• mdl: MFCD05215230
• 分子量: 155.627
• InChiKey: RJPLGQTZHLRZGX-UHFFFAOYSA-N

物化性质

• 沸点：
  90 °C(Press: 3 Torr)
• 密度：
  1.122±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2921499090
• WGK Germany：
  3
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  2-8°C

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 1-(2-Chlorophenyl)ethanamine
Synonyms:

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

---

Section 3. Composition/information on ingredients.
Ingredient name: 1-(2-Chlorophenyl)ethanamine
CAS number: 39959-67-6

---

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.

---

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.

---

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.

---

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:

---

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.

---

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: C8H10ClN
Molecular weight: 155.6

---

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 chloride.

---

Section 11. Toxicological information
No data.

---

Section 12. Ecological information
No data.

---

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.

---

Section 14. Transportation information
Non-harzardous for air and ground transportation.

---

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.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

制备方法与用途

概述

1-邻氯苯乙胺可用作医药合成中间体。若吸入该物质，请将患者移至新鲜空气处；如皮肤接触，应及时脱去污染衣物，并用肥皂水和清水彻底冲洗皮肤；如有不适，请及时就医；如眼睛接触到该物质，应翻开眼睑，用流动清水或生理盐水冲洗，并立即就医；如误食，请立即漱口，切勿催吐，并尽快就医。

反应信息

• 作为反应物：
  描述：

  1-邻氯苯乙胺 在 copper diacetate 、 palladium diacetate 、 copper dichloride 作用下， 以 溶剂黄146 为溶剂， 反应 14.0h， 以32%的产率得到1-(2,6-dichlorophenyl)ethan-1-amine
  参考文献：
  名称：

  天然胺导向的邻-C-H 卤化和乙酰氧基化/苄胺的缩合

  摘要：

  众所周知，游离或未官能化的苄胺在钯盐存在下参与 C-H 活化。尽管可以很容易地激活这些配合物，但二聚环金属盐的后续功能化可能具有挑战性。我们在此展示了一种基于游离伯胺的 C-H 活化/功能化方案，该方案允许未保护的苄胺的邻-C-H 氯化和溴化。我们还展示了由于游离伯胺导向基团的亲核性，氟基氧化剂的使用如何产生独特的乙酰氧基化/环化。

  DOI：

  10.1055/a-1625-9095
• 作为产物：
  描述：

  1-(2-氯苯基)乙醇 在 ammonium hydroxide 、 C₁₅H₂₉IrN₄⁽²⁺⁾*2I^(1-) 作用下， 反应 40.0h， 以88%的产率得到1-邻氯苯乙胺
  参考文献：
  名称：

  铱的水溶性N-杂环碳烯配合物催化的氨与醇的N-烷基化反应生成伯胺

  摘要：

  开发了一种新的催化体系，用于氨水与多种醇的N-单烷基化。带有铱的N杂环卡宾和二胺配体的水溶性双金属络合物在氢转移过程的基础上对这种类型的反应表现出高催化活性，而不会产生有害或浪费的副产物。通过使用安全，廉价且易于处理的氨水作为氮源，可以有效地合成各种伯胺。例如，1-（4-甲基苯基）乙醇与氨水在铱的水溶性N-杂环卡宾配合物的存在下在150°C下反应40小时，在83中得到1-（4-甲基苯基）乙胺％ 屈服。

  DOI：

  10.1002/cctc.201702037

文献信息

• Reductive Amination of Ketonic Compounds Catalyzed by Cp*Ir(III) Complexes Bearing a Picolinamidato Ligand
  作者：Kouichi Tanaka、Takashi Miki、Kunihiko Murata、Ayumi Yamaguchi、Yoshihito Kayaki、Shigeki Kuwata、Takao Ikariya、Masahito Watanabe

  DOI：10.1021/acs.joc.9b01565

  日期：2019.9.6

  Cp*Ir complexes bearing a 2-picolinamide moiety serve as effective catalysts for the direct reductive amination of ketonic compounds to give primary amines under transfer hydrogenation conditions using ammonium formate as both the nitrogen and hydrogen source. The clean and operationally simple transformation proceeds with a substrate to catalyst molar ratio (S/C) of up to 20,000 at relatively low

  带有2-吡啶甲酸酰胺部分的Cp * Ir配合物可作为有效的催化剂，用于在酮的转移氢化条件下，使用甲酸铵作为氮源和氢源，对酮类化合物进行直接还原胺化，从而生成伯胺。清洁且操作简单的转化过程是在相对较低的温度下以高达20,000的底物与催化剂的摩尔比（S / C）进行的，并且对伯胺表现出出色的化学选择性。
• PYRAZOLYL-CONTAINING TRICYCLIC DERIVATIVE, PREPARATION METHOD THEREFOR AND USE THEREOF
  申请人：Jiangsu Hansoh Pharmaceutical Group Co., Ltd.

  公开号：US20200247815A1

  公开（公告）日：2020-08-06

  The present invention relates to pyrazolyl-containing tricyclic derivative, a preparation method therefor and the use thereof. In particular, the present invention relates to a compound as shown in the general formula (I), a preparation method therefor and a pharmaceutical composition containing the compound, and the use thereof as a protease such as ERK (MAPK) inhibitor in the treatment of cancers, bone diseases, inflammatory diseases, immunological diseases, nervous system diseases, metabolic diseases, respiratory diseases and heart diseases, wherein the definition of each substituent in the general formula (1) is the same as defined in the description.

  本发明涉及吡唑基含有的三环衍生物，其制备方法及其用途。具体而言，本发明涉及一种如通式(I)所示的化合物，其制备方法及含有该化合物的药物组合物，以及将其用作蛋白酶，如ERK（MAPK）抑制剂，用于治疗癌症、骨疾病、炎症性疾病、免疫疾病、神经系统疾病、代谢性疾病、呼吸系统疾病和心脏疾病，其中通式（1）中每个取代基的定义与描述中定义的相同。
• Carbon Dioxide-Mediated C(<i>sp</i>²)–H Arylation of Primary and Secondary Benzylamines
  作者：Mohit Kapoor、Pratibha Chand-Thakuri、Michael C. Young

  DOI：10.1021/jacs.9b03375

  日期：2019.5.15

  the pharmacological importance of ortho-arylbenzylamines, however, effective ortho-C-C bond formation of free primary and secondary benzylamines using PdII remains an outstanding challenge. Presented herein is a new strategy for constructing ortho-arylated primary and secondary benzylamines mediated by carbon dioxide (CO2). The use of CO2 with Pd is critical to allowing this transformation to proceed

  通过过渡金属催化的 CH 活化形成 CC 键已成为快速制造新键的重要策略。然而，尽管邻芳基苄胺具有药理学重要性，但使用 PdII 形成游离伯胺和仲苄胺的有效邻 CC 键仍然是一个突出的挑战。本文提出了一种用于构建由二氧化碳 (CO2) 介导的邻位芳基化伯和仲苄胺的新策略。CO2 与 Pd 的使用对于允许这种转化在相对温和的条件下进行至关重要，机械研究表明它 (CO2) 直接参与速率决定步骤。此外，较温和的温度提供了无需脱保护即可直接使用或加工的游离胺产品。
• One-Pot C–H Arylation/Lactamization Cascade Reaction of Free Benzylamines
  作者：Pratibha Chand-Thakuri、Vinod G. Landge、Mohit Kapoor、Michael C. Young

  DOI：10.1021/acs.joc.0c00542

  日期：2020.5.15

  ortho-arylation of benzylamines followed by in situ lactamization. This cascade sequence is enabled by the use of 2-iodobenzoates, which facilitates C-H arylation from the free amine under conditions that typically require an improved directing group approach. This reaction is characterized by a broad substrate scope with good functional group tolerance. The need for an ester versus carboxylic acid-functionalized

  已经开发出一种有效的方法，用于合成七元联芳基内酰胺，涉及钯催化的，天然胺导向的苄胺的正芳基化，然后进行原位内酰胺化。通过使用2-碘代苯甲酸酯使该级联序列成为可能，其在通常需要改进的导向基团方法的条件下促进游离胺的CH芳基化。该反应的特征在于底物范围广，具有良好的官能团耐受性。还探索了对酯对羧酸官能化的偶合剂的需求，以及合成八元联芳基内酰胺的潜力。还研究了各种应用，包括使用氮杂-油菜素内酯核心。
• Transaminases Applied to the Synthesis of High Added-Value Enantiopure Amines
  作者：Caroline E. Paul、María Rodríguez-Mata、Eduardo Busto、Iván Lavandera、Vicente Gotor-Fernández、Vicente Gotor、Susana García-Cerrada、Javier Mendiola、Óscar de Frutos、Iván Collado

  DOI：10.1021/op4003104

  日期：2014.6.20

  stereoselective amination of (hetero)aromatic ketones using transaminases have been studied, such as temperature, pH, substrate concentration, cosolvent, and source and percentage of amino donor, to further optimize the production of enantiopure amines using both (S)- and (R)-selective biocatalysts from commercial suppliers. Interesting enantiopure amino building blocks have been obtained, overcoming some limitations

  研究了使用转氨酶影响（杂）芳族酮的立体选择性胺化的关键参数，例如温度，pH，底物浓度，助溶剂以及氨基供体的来源和百分比，以进一步优化同时使用这两种方法生产对映体纯胺的方法（S） -和（R）选择性生物催化剂来自商业供应商。已经获得了有趣的对映纯氨基结构单元，克服了传统化学合成方法的某些局限性。扩大代表性方法的规模，提供对映体纯形式的卤代和杂芳族胺，分离产率高。