2-三氟甲基嘧啶-5-胺 | 73418-87-8

• 物质功能分类: 医药中间体 - 杂环化合物 - 嘧啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 2-三氟甲基嘧啶-5-胺
• 中文别名: 2-三氟甲基-5-氨基嘧啶
• 英文名称: 2-(trifluoromethyl)pyrimidin-5-amine
• CAS: 73418-87-8
• 化学式: C₅H₄F₃N₃
• mdl: MFCD09754047
• 分子量: 163.102
• InChiKey: LOOGTXVQDBMCOL-UHFFFAOYSA-N

物化性质

• 沸点：
  155.3±40.0 °C(Predicted)
• 密度：
  1.460±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  51.8
• 氢给体数：
  1
• 氢受体数：
  6

安全信息

• 海关编码：
  2933599090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-(Trifluoromethyl)pyrimidin-5-amine
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-(Trifluoromethyl)pyrimidin-5-amine
CAS number: 73418-87-8

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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: C5H4F3N3
Molecular weight: 163.1

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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 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：

  2-三氟甲基嘧啶-5-胺 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 N-溴代丁二酰亚胺(NBS) 、 palladium 10% on activated carbon 、 氢气 、 caesium carbonate 作用下， 以 1,4-二氧六环 、 甲醇 、 乙腈 为溶剂， 反应 42.0h， 生成 4-isopropyl-2-(trifluoromethyl)pyrimidin-5-amine
  参考文献：
  名称：

  [EN] COMPOUNDS AND COMPOSITIONS FOR TREATING CONDITIONS ASSOCIATED WITH NLRP ACTIVITY
  [FR] COMPOSÉS ET COMPOSITIONS DESTINÉS AU TRAITEMENT D'ÉTATS PATHOLOGIQUES ASSOCIÉS À UNE ACTIVITÉ NLRP

  摘要：

  在一个方面，特色化合物AA的公式，或其药学上可接受的盐。在公式AA中显示的变量如索引中所定义。公式AA的化合物是NLRP3活性调节剂，因此可用于治疗代谢性疾病（例如2型糖尿病、动脉粥样硬化、肥胖或痛风）、中枢神经系统疾病（例如阿尔茨海默病、多发性硬化症、肌萎缩性侧索硬化或帕金森病）、肺部疾病（例如哮喘、慢性阻塞性肺疾病或肺部特发性纤维化）、肝脏疾病（例如NASH综合征、病毒性肝炎或肝硬化）、胰腺疾病（例如急性胰腺炎或慢性胰腺炎）、肾脏疾病（例如急性肾损伤或慢性肾损伤）、肠道疾病（例如克罗恩病或溃疡性结肠炎）、皮肤疾病（例如牛皮癣）、肌肉骨骼疾病（例如硬皮病）、血管障碍（例如巨细胞动脉炎）、骨骼疾病（例如骨关节炎、骨质疏松症或骨质增生疾病）、眼部疾病（例如青光眼或黄斑变性）、病毒感染引起的疾病（例如HIV或艾滋病）、自身免疫疾病（例如类风湿性关节炎、系统性红斑狼疮或自身免疫性甲状腺炎）、癌症或衰老。

  公开号：

  WO2019023145A1
• 作为产物：
  描述：

  5-溴-2-三氟甲基嘧啶 在 4,4'-二甲基-2,2'-联吡啶 、 碳酸氢铵 、 nickel diacetate 、 1,8-二氮杂双环[5.4.0]十一碳-7-烯 、 potassium bromide 作用下， 以 四氢呋喃 、 N,N-二甲基乙酰胺 为溶剂， 以72 %的产率得到2-三氟甲基嘧啶-5-胺
  参考文献：
  名称：

  Ni 催化芳基卤化物与铵盐偶联光化学合成苯胺

  摘要：

  简单、高效和经济地合成苯胺仍然是合成化学中的一个重要挑战。在这项研究中，Ni(OAc) 2 -联吡啶络合物表明在光的直接激发下很容易催化芳基卤化物与铵盐的胺化反应，从而使多种芳基氯和溴转化为相应的伯（杂) 在没有外部光敏剂的情况下的芳基胺。药物分子的后期修饰和伯芳基胺的15 N-标记也通过许多示例进行了演示。光诱导产生 Ni(I)-联吡啶物种被认为是反应中的关键步骤，使 Ni(I)/Ni(III) 循环能够进行催化转换。

  DOI：

  10.1021/acscatal.2c04959

文献信息

• [EN] ALLOSTERIC CHROMENONE INHIBITORS OF PHOSPHOINOSITIDE 3-KINASE (PI3K) FOR THE TREATMENT OF DISEASES ASSOCIATED WITH P13K MODULATION<br/>[FR] INHIBITEURS CHROMÉNONE ALLOSTÉRIQUES DE LA PHOSPHOINOSITIDE 3-KINASE (PI3K) POUR LE TRAITEMENT DE MALADIES ASSOCIÉES À LA MODULATION DE PI3K
  申请人：PETRA PHARMA CORP

  公开号：WO2021202964A1

  公开（公告）日：2021-10-07

  The disclosure relates to compounds of Formula (I) as allosteric chromenone inhibitors of phosphoinositide 3-kinase (PI3K) useful in the treatment of diseases or disorders associated with PI3K modulation, Formula (I), or a prodrug, solvate, enantiomer, stereoisomer, tautomer, or pharmaceutically acceptable salt thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, W, X, Y, s, and Ring A are as described herein.

  该披露涉及到式(I)的化合物，作为磷脂酰肌醇3-激酶（PI3K）的变构色酮抑制剂，在与PI3K调节相关的疾病或紊乱的治疗中有用，式(I)，或其前药、溶剂化合物、对映体、立体异构体、互变异构体或其药学上可接受的盐，其中R1、R2、R3、R4、R5、R6、R7、R8、R9、W、X、Y、s和环A如本文所述。
• [EN] OXADIAZOLYLTHIOPHENE DERIVATIVES USEFUL AS HISTONE DEACETYLASE INHIBITORS<br/>[FR] DÉRIVÉS D'OXADIAZOLYLTHIOPHÈNE À UTILISER EN TANT QU'INHIBITEURS DE L'HISTONE DÉSACÉTYLASE
  申请人：KARUS THERAPEUTICS LTD

  公开号：WO2019166824A1

  公开（公告）日：2019-09-06

  A compound of Formula I : (I) or a pharmaceutically acceptable salt thereof, wherein: each R' is QR1; each Q is independently selected from a bond, -C1-C10 alkylene, -C2-C10 alkenylene, -C(O)-, -C(O)O-, -C(O)N(R1)-, -C(O)N(R1)SO2- -N(R1)C(O)-, - N(R1)-, -N(SO2(R1)), -N(R1)SO2- -C(O)NR4R5-, -N(R4R5)C(O)-, -N(R4R5)- - S-, -SO-, -SO2-, -S(O)O-, -SO2N(R1)- and -O-; each R1 is independently selected from H, C1-C10 alkyl, C2-C10 alkenyl, C2-C10 alkynyl, C1-C10 haloalkyl, C1-C10 heteroalkyl, aryl, heteroaryl, C3-C10 cycloalkyl, -(C1-C10 alkylene)-C3-C10 cycloalkyl, halogen, cyano, C1-C10 alkylene- aryl, C1-C10 alkylene heteroaryl, C1-C10 heterocycloalkyl and -(C1-C10 alkylene)- C1-C10 heterocycloalkyl. The compounds are inhibitors of HDAC and therefore have potential utility in the therapy of a number of conditions including cancer and inflammation.

  一种Formula I的化合物：(I)或其药学上可接受的盐，其中：每个R'是QR1；每个Q独立地选自键，-C1-C10烷基，-C2-C10烯基，-C(O)-，-C(O)O-，-C(O)N(R1)-，-C(O)N(R1)SO2-，-N(R1)C(O)-，-N(R1)-，-N(SO2(R1))，-N(R1)SO2-，-C(O)NR4R5-，-N(R4R5)C(O)-，-N(R4R5)-，-S-，-SO-，-SO2-，-S(O)O-，-SO2N(R1)-和-O-；每个R1独立地选自H，C1-C10烷基，C2-C10烯基，C2-C10炔基，C1-C10卤代烷基，C1-C10杂原子烷基，芳基，杂芳基，C3-C10环烷基，-(C1-C10烷基)-C3-C10环烷基，卤素，氰基，C1-C10烷基-芳基，C1-C10烷基-杂原子芳基，C1-C10杂环烷基和-(C1-C10烷基)-C1-C10杂环烷基。这些化合物是HDAC的抑制剂，因此在治疗包括癌症和炎症在内的多种疾病中具有潜在用途。
• [EN] METHODS OF CULTURING AND/OR EXPANDING STEM CELLS AND/OR LINEAGE COMMITTED PROGENITOR CELLS USING AMIDO COMPOUNDS<br/>[FR] PROCÉDÉS DE CULTURE ET/OU D'EXPANSION DE CELLULES SOUCHES ET/OU DE CELLULES PROGÉNITRICES DÉTERMINÉES D'UNE LIGNÉE À L'AIDE DE COMPOSÉS AMIDO
  申请人：IDEAYA BIOSCIENCES INC

  公开号：WO2020018848A1

  公开（公告）日：2020-01-23

  Provided are methods for expanding stem cells and/or lineage committed progenitor cells, such as hematopoietic stems cells and/or lineage committed progenitor cells, at least in part, by using compounds that antagonize AhR. The compounds are represented by formulae (I) (II) (III) (IV), wherein the letters and symbols a, b, c, d, e, f, g, Z, R1b, R2a and R2b have the meanings provided in the specification. Also provided are compositions comprising stem cells and/or lineage committed progenitor cells expanded by methods disclosed herein and methods for the treatment of diseases treatable by same.

  提供了一种扩增干细胞和/或系谱承诺的前体细胞的方法，例如造血干细胞和/或系谱承诺的前体细胞，至少部分地通过使用拮抗AhR的化合物。这些化合物由公式 (I) (II) (III) (IV) 表示，其中字母和符号 a、b、c、d、e、f、g、Z、R1b、R2a 和 R2b 在说明书中有提供的含义。还提供了包含通过本文披露的方法扩增的干细胞和/或系谱承诺的前体细胞的组合物，以及用于治疗可通过相同方法治疗的疾病的方法。
• [EN] AMIDO COMPOUNDS AS AhR MODULATORS<br/>[FR] COMPOSÉ AMIDO UTILISÉS COMME MODULATEURS DU AHR
  申请人：IDEAYA BIOSCIENCES INC

  公开号：WO2019018562A1

  公开（公告）日：2019-01-24

  Provided herein are compounds, compositions and methods of using the compounds and compositions for the treatment of diseases modulated, as least in part, by AhR. The compounds are represented by formulae Formula (I), (II), (III), (iv): wherein the letters and symbols a, b, c, d, e, f, g, Z, R1b, R2a and R2b have the meanings provided in the specification.

  本文提供了化合物、组合物及使用这些化合物和组合物治疗至少部分受AhR调节的疾病的方法。这些化合物由以下公式表示：公式（I）、（II）、（III）、（iv）：其中字母和符号a、b、c、d、e、f、g、Z、R1b、R2a和R2b的含义如规范中所述。
• VEGFR3 INHIBITORS
  申请人：CANCER THERAPEUTICS CRC PTY LIMITED

  公开号：US20140073620A1

  公开（公告）日：2014-03-13

  This invention relates to a compound of the formula (I): The invention also relates to processes for the preparation of the compound of the formula (I), pharmaceutical agents or compositions containing the compound or a method of using the compound for the treatment of proliferative diseases, such as cancer, as well as the treatment of diseases ameliorated by the control and/or inhibition of lymphangiogenesis.

  本发明涉及公式（I）的化合物。本发明还涉及制备公式（I）化合物的方法，含有该化合物的药物制剂或组合物，或使用该化合物治疗增殖性疾病（如癌症）以及通过控制和/或抑制淋巴管生成改善疾病的治疗方法。