5-(3-溴苯基)-5-甲基咪唑啉-2,4-二酮 | 6943-33-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑烷类
• 中文名称: 5-(3-溴苯基)-5-甲基咪唑啉-2,4-二酮
• 英文名称: (RS)-5-(3-bromo-phenyl)-5-methyl-imidazolidine-2,4-dione
• 英文别名: (RS)-5-(3-bromophenyl)-5-methylimidazolidine-2,4-dione；5-(3-bromophenyl)-5-methylimidazolidine-2,4-dione；5-(3-bromo-phenyl)-5-methyl-imidazolidine-2,4-dione
• CAS: 6943-33-5
• 化学式: C₁₀H₉BrN₂O₂
• mdl: MFCD03953995
• 分子量: 269.098
• InChiKey: GWKFINAXYHAEHZ-UHFFFAOYSA-N

物化性质

• 密度：
  1.559±0.06 g/cm3(Predicted)
• 溶解度：
  >40.4 [ug/mL]

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  58.2
• 氢给体数：
  2
• 氢受体数：
  2

安全信息

• 海关编码：
  2933990090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 5-(3-Bromo-phenyl)-5-methyl-imidazolidine-2,4-dione
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: 5-(3-Bromo-phenyl)-5-methyl-imidazolidine-2,4-dione
CAS number: 6943-33-5

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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: C10H9BrN2O2
Molecular weight: 269.1

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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：

  5-(3-溴苯基)-5-甲基咪唑啉-2,4-二酮 在 sodium hydroxide 、 盐酸 作用下， 以 水 为溶剂， 反应 48.0h， 生成 2-amino-2-(3-bromo-phenyl)-propionic acid methyl ester hydrochloride
  参考文献：
  名称：

  [EN] 1,4 OXAZINES AS BACE1 AND/OR BACE2 INHIBITORS
  [FR] 1,4 OXAZINES UTILISÉS COMME INHIBITEURS DE BACE1 ET/OU BACE2

  摘要：

  本发明涉及具有BACE1和/或BACE2抑制活性的式(I)的1,4噁嗪，它们的制备，含有它们的药物组合物以及它们作为治疗活性物质的用途。本发明的活性化合物在治疗和/或预防治疗例如阿尔茨海默病和2型糖尿病方面是有用的。

  公开号：

  WO2012098064A1
• 作为产物：
  描述：

  ammonium carbonate 、 3'-溴苯乙酮 在 potassium cyanide 作用下， 以 乙醇 为溶剂， 反应 16.0h， 以98.6%的产率得到5-(3-溴苯基)-5-甲基咪唑啉-2,4-二酮
  参考文献：
  名称：

  [EN] 1,4 OXAZINES AS BACE1 AND/OR BACE2 INHIBITORS
  [FR] 1,4 OXAZINES UTILISÉS COMME INHIBITEURS DE BACE1 ET/OU BACE2

  摘要：

  本发明涉及具有BACE1和/或BACE2抑制活性的式(I)的1,4噁嗪，它们的制备，含有它们的药物组合物以及它们作为治疗活性物质的用途。本发明的活性化合物在治疗和/或预防治疗例如阿尔茨海默病和2型糖尿病方面是有用的。

  公开号：

  WO2012098064A1

文献信息

• FUSED RING HETEROCYCLE KINASE MODULATORS
  申请人：Chen Chixu

  公开号：US20080261921A1

  公开（公告）日：2008-10-23

  The present invention provides fused ring heterocycles as kinase modulators, pharmaceutical compositions containing these modulators, and methods of using these modulators to treat diseases mediated by kinase activity.

  本发明提供了融合环杂环化合物作为激酶调节剂，含有这些调节剂的药物组合物，以及使用这些调节剂治疗由激酶活性介导的疾病的方法。
• [EN] 5-ARYL-1-IMINO-1-OXO-[1,2,4]THIADIAZINES<br/>[FR] 5-ARYL-1-IMINO-1-OXO-[1,2,4]THIADIAZINES
  申请人：HOFFMANN LA ROCHE

  公开号：WO2015091595A1

  公开（公告）日：2015-06-25

  The present invention provides a compound of formula I' having BACE1 inhibitory activity, their manufacture, pharmaceutical compositions containing them and their use as therapeutically active substances. The active compounds of the present invention are useful in the therapeutic and/or prophylactic treatment of e.g. Alzheimer's disease.

  本发明提供了具有BACE1抑制活性的化合物I'的化合物，它们的制造，含有它们的药物组合物以及它们作为治疗活性物质的用途。本发明的活性化合物在治疗和/或预防治疗阿尔茨海默病等疾病中是有用的。
• 3-AMINO-5-PHENYL-5,6-DIHYDRO-2H-[1,4]OXAZINES
  申请人：Andreini Matteo

  公开号：US20110046122A1

  公开（公告）日：2011-02-24

  The present invention relates to 3-Amino-5-phenyl-5,6-dihydro-2H-[1,4]oxazines of formula I having BACE1 and/or BACE2 inhibitory activity, their manufacture, pharmaceutical compositions containing them and their use as therapeutically active substances. The active compounds of the present invention are useful in the therapeutic and/or prophylactic treatment of e.g. Alzheimer's disease and type 2 diabetes.

  本发明涉及具有BACE1和/或BACE2抑制活性的化学式I的3-氨基-5-苯基-5,6-二氢-2H-[1,4]噁嗪，以及它们的制备、含有它们的药物组合物以及它们作为治疗活性物质的用途。本发明的活性化合物在治疗和/或预防治疗阿尔茨海默病和2型糖尿病等疾病方面具有用途。
• [EN] 3-AMINO-5-PHENYL-5,6-DIHYDRO-2H-[1,4]OXAZINE DERIVATIVES<br/>[FR] DÉRIVÉS DE 3-AMINO-5-PHÉNYL-5,6-DIHYDRO-2H-[1,4]OXAZINE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2011020806A1

  公开（公告）日：2011-02-24

  The present invention relates to 3-Amino-5-phenyl-5,6-dihydro-2H-[l,4]oxazine derivatives of formula (I) having BACE1 and/or BACE2 inhibitory activity, their manufacture, pharmaceutical compositions containing them and their use as therapeutically active substances. The active compounds of the present invention are useful in the therapeutic and/or prophylactic treatment of e.g. Alzheimer's disease and type 2 diabetes.

  本发明涉及具有BACE1和/或BACE2抑制活性的式(I)的3-氨基-5-苯基-5,6-二氢-2H-[1,4]噁嗪衍生物，其制备方法，含有它们的药物组合物以及它们作为治疗活性物质的用途。本发明的活性化合物在治疗和/或预防治疗阿尔茨海默病和2型糖尿病等疾病方面是有用的。
• 1,4 OXAZINES AS BACE1 AND/OR BACE2 INHIBITORS
  申请人：Andreini Matteo

  公开号：US20120184540A1

  公开（公告）日：2012-07-19

  The present invention relates to 1,4 Oxazines of formula I having BACE1 and/or BACE2 inhibitory activity, their manufacture, pharmaceutical compositions containing them and their use as therapeutically active substances. The active compounds of the present invention are useful in the therapeutic and/or prophylactic treatment of e.g. Alzheimer's disease and type 2 diabetes.

  本发明涉及具有BACE1和/或BACE2抑制活性的式I的1,4噁嗪，它们的制造，含有它们的药物组合物以及它们作为治疗活性物质的用途。本发明的活性化合物在治疗和/或预防治疗例如阿尔茨海默病和2型糖尿病等疾病方面是有用的。