5-氨基-1-叔丁基-1H-吡咯-3-甲腈 | 269726-49-0

• 物质功能分类: 有机原料 - 杂环化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 中文名称: 5-氨基-1-叔丁基-1H-吡咯-3-甲腈
• 英文名称: 2-amino-1-tert-butyl-4-cyanopyrrole
• 英文别名: 5-amino-1-(tert-butyl)-1H-pyrrole-3-carbonitrile；5-amino-1-tert-butyl-pyrrole-3-carbonitrile；5-amino-1-tert-butyl-1H-pyrrole-3-carbonitrile；5-amino-1-tert-butylpyrrole-3-carbonitrile
• CAS: 269726-49-0
• 化学式: C₉H₁₃N₃
• mdl: MFCD11846194
• 分子量: 163.222
• InChiKey: HPWLCRFUNOGQMD-UHFFFAOYSA-N

物化性质

• 熔点：
  115-117°
• 沸点：
  319.9±22.0 °C(Predicted)
• 密度：
  1.04

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.444
• 拓扑面积：
  54.7
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  室温

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 1-tert-Butyl-5-amino-1h-pyrrole-3-carbonitrile
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: 1-tert-Butyl-5-amino-1h-pyrrole-3-carbonitrile
CAS number: 269726-49-0

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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.
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: C9H13N3
Molecular weight: 163.2

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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.

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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-氨基-1-叔丁基-1H-吡咯-3-甲腈 在 aluminum (III) chloride 、 对甲苯磺酸 作用下， 以 氯苯 、 甲苯 为溶剂， 反应 8.0h， 生成 3-氰基-7-氮杂吲哚
  参考文献：
  名称：

  7-氮杂吲哚羧基-内-托帕那酰胺的实用合成 (DF 1012)

  摘要：

  特此报道了一种新的镇咳药物 DF1012 的优化成本效益合成。关键中间体DF1005的新合成路线是基于1-叔丁基-3-氰基-7-氮杂吲哚中间体的特殊脱保护步骤，这也可以看作是昂贵7的工业化生产的便捷途径-azaindole 1. 第二个关键中间体，endo-tropanamine 6，是通过使用 Pd 催化的还原胺化过程的新型一锅立体选择性工艺以高产率获得的。

  DOI：

  10.1021/op025570t
• 作为产物：
  描述：

  potassium 2,3-dicyanoprop-1-en-1-olate 在 溶剂黄146 、 potassium hydroxide 作用下， 以 甲醇 、 甲苯 、 叔丁醇 为溶剂， 反应 16.0h， 生成 5-氨基-1-叔丁基-1H-吡咯-3-甲腈
  参考文献：
  名称：

  [EN] PREPARATION OF SUBSTITUTED-4,5-DIHYDROPYRROLO[4,3,2-de][2,6]NAPHTHYRIDIN-3(1H)-ONES
  [FR] PRÉPARATION DE 4,5-DIHYDROPYRROLO[4,3,2-DE][2,6]NAPHTYRIDIN-3(1H)-ONES SUBSTITUÉES

  摘要：

  本文揭示了用于制备式（1）的取代4,5-二氢吡咯[4,3,2-de][2,6]萘啶-3(1H)-酮的材料和方法。式（1）的化合物抑制一种或多种丝裂原激酶（JAK）家族的胞质蛋白酪氨酸激酶，并可用于治疗与免疫系统、炎症和异常细胞生长相关的疾病、疾患和情况。

  公开号：

  WO2012078802A1

文献信息

• The Aryne aza-Diels–Alder Reaction: Flexible Syntheses of Isoquinolines
  作者：Juan-Carlos Castillo、Jairo Quiroga、Rodrigo Abonia、Jean Rodriguez、Yoann Coquerel

  DOI：10.1021/acs.orglett.5b01704

  日期：2015.7.2

  time-efficient preparation of a variety of functionalized aromatic heterocyclic products exhibiting an isoquinoline core. The approach is based on the normal electron-demand [4 + 2] aza-Diels–Alder cycloaddition of electron-rich N-aryl imines with arynes. Using this strategy, an expeditious total synthesis of the naturally occurring benzo[c]phenanthridine alkaloid nornitidine was achieved.

  已经开发了两个级联反应，以高效地制备具有异喹啉核心的各种功能化芳族杂环产物。该方法基于富电子的N-芳基亚胺与芳烃的正常电子需求[4 + 2] aza-Diels-Alder环加成反应。使用该策略，可以快速合成天然存在的苯并[ c ]菲啶生物碱去甲替尼丁。
• One-Pot, Three-Component Synthesis of 7-Azaindole Derivatives from N-Substituted 2-Amino-4-cyanopyrroles, Various Aldehydes, and Active Methylene Compounds
  作者：Marcelo Vilches-Herrera、Ingo Knepper、Nayane de Souza、Alexander Villinger、Vyacheslav Ya. Sosnovskikh、Viktor O. Iaroshenko

  DOI：10.1021/co300042v

  日期：2012.7.9

  practical route to 7-azaindole framework has been developed by one-pot, three-component cyclocondensation of N-substituted 2-amino-4-cyanopyrroles, various aldehydes, and active methylene compounds in ethanol or acetic acid at reflux. Reactions involving tetronic acid, indane-1,3-dione, dimedone, and 5-phenylcyclohexane-1,3-dione gave carbocyclic fused 7-azaindoles, whereas Meldrum’s acid, benzoylacetonitrile

  通过N-取代的2-氨基-4-氰基吡咯，各种醛和活性亚甲基化合物在回流下在乙醇或乙酸中的一锅，三组分环缩合，已经开发出一种有效且实用的通往7-氮杂吲哚骨架的途径。涉及tetronic酸，茚满-1,3-二酮，二酮和5-苯基环己烷-1,3-二酮的反应生成碳环稠合的7-氮杂吲哚，而Meldrum的酸，苯甲酰基乙腈和丙二腈则生成高度取代的7-氮杂吲哚衍生物，使该策略在面向多样性的综合（DOS）中非常有用。
• [EN] HETEROCYCLIC DERIVATES<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES
  申请人：KALVISTA PHARMACEUTICALS LTD

  公开号：WO2014188211A1

  公开（公告）日：2014-11-27

  The present invention provides compounds of formula (I): compositions comprising such compounds; the use of such compounds in therapy (for example in the treatment or prevention of a disease or condition in which plasma kallikrein activity is implicated); and methods of treating patients with such compounds; wherein R5, R6, R7, A, B,W, X, Y and Z are as defined herein.

  本发明提供了化合物的结构公式（I）：包含这些化合物的组合物；在治疗中使用这些化合物（例如，在涉及血浆激肽酶活性的疾病或症状的治疗或预防中）；以及使用这些化合物治疗患者的方法；其中R5、R6、R7、A、B、W、X、Y和Z如本文所定义。
• An Efficient Synthesis of Fused 3-Formylpyridines and 5-Formylpyrimidines
  作者：Pavel Mykhailiuk、Andrey Mityuk、Sergey Kolodych、Sergey Mytnyk、Yuri Dmytriv、Dmitriy Volochnyuk、Andrey Tolmachev

  DOI：10.1055/s-0030-1258139

  日期：2010.8

  Cyclization of 2-dimethylaminomethylene-1,3-bis(di­methylimonio)propane diperchlorate with various amino heterocycles led to the formation of a series of fused heterocyclic systems containing a 3-formylpyridine or 5-formylpyrimidine unit.

  2-二甲氨基亚甲基-1,3-双(二甲基铵)丙烷二氯酸盐与各种氨基杂环的环化反应导致形成一系列包含3-甲酰基吡啶或5-甲酰基嘧啶单元的融合杂环系统。
• Synthesis of Fluorinated Pyrrolo[2,3-b]pyridine and Pyrrolo[2,3-d]pyrimidine Nucleosides
  作者：Viktor Iaroshenko、Yan Wang、Dmitri Sevenard、Dmitriy Volochnyuk

  DOI：10.1055/s-0029-1216640

  日期：2009.6

  studied. An efficient and convenient synthetical approach to fluorinated pyrrolo[2,3-b]pyridines was developed. The tert-butyl protecting group was successfully removed by treating the pyrrolopyridines or -pyrimidines with 60% sulfuric acid and this was followed by direct glycosylation of the products. pyrrole - amine - fluorine - pyridine - annulation - electrophilic aromatic substitution

  为了合成新型ADAs（腺苷脱氨酶）和IMPDH（肌苷5'-单磷酸脱氢酶）抑制剂，5-氨基-1-叔丁基-1- H-吡咯-3-腈与氟化的1,3-反应研究了双亲电子试剂。开发了一种高效简便的氟化吡咯并[2,3- b ]吡啶的合成方法。的叔通过处理吡咯并吡啶或-pyrimidines用60％硫酸成功删除丁基保护基团并且在这之后由产物直接糖基化。 吡咯-胺-氟-吡啶-环化-亲电取代