4-氨基四氢-2H-吡喃-4-甲腈 | 50289-12-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氧烷类
• 中文名称: 4-氨基四氢-2H-吡喃-4-甲腈
• 英文名称: 4-amino-tetrahydro-2H-pyran-4-carbonitrile
• 英文别名: 4-aminotetrahydropyran-4-carbonitrile；4-Aminooxane-4-carbonitrile
• CAS: 50289-12-8
• 化学式: C₆H₁₀N₂O
• mdl: MFCD08234565
• 分子量: 126.158
• InChiKey: RNLRIDPDRLEOSF-UHFFFAOYSA-N

物化性质

• 沸点：
  260.8±40.0 °C(Predicted)
• 密度：
  1.11±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.7
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.833
• 拓扑面积：
  59
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2932999099
• 包装等级：
  III
• 危险类别：
  8
• 危险性防范说明：
  P260,P264,P270,P271,P280,P301+P330+P331,P302+P352,P303+P361+P353,P304+P340,P305+P351+P338,P310,P363,P403+P233,P405,P501
• 危险品运输编号：
  3259
• 危险性描述：
  H302,H312,H332,H314,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-Aminooxane-4-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: 4-Aminooxane-4-carbonitrile
CAS number: 50289-12-8

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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, 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: C6H10N2O
Molecular weight: 126.2

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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：

  4-氨基四氢-2H-吡喃-4-甲腈 在 盐酸 、 氯化亚砜 、 水 作用下， 以 1,4-二氧六环 为溶剂， 反应 8.0h， 生成 4-氨基四氢-2H-吡喃-4-羧酸甲酯
  参考文献：
  名称：

  用于生物筛选的Fsp 3-富双螺旋基复合文库的设计与合成

  摘要：

  探索创新的化学空间是药物发现早期阶段的关键步骤。双螺环骨架存在于天然产物和其他生物学相关的代谢物中，并显示出诱人的特征，例如分子致密性，结构复杂性和三维特征。已经开发了一种简单的合成双螺环化合物库的方法，该方法从容易获得的市售试剂和稳健的化学转化开始。介绍了许多在欧洲铅工厂项目中实施的新型双螺环支架实例。

  DOI：

  10.1021/acscombsci.6b00005
• 作为产物：
  描述：

  四氢吡喃酮 以 水 为溶剂， 生成 4-氨基四氢-2H-吡喃-4-甲腈
  参考文献：
  名称：

  Compounds useful as reversible inhibitors of cysteine proteases

  摘要：

  揭示了新型的cathepsin S、K、F、L和B可逆抑制化合物的化学式(I)、(II)、(Ia)和(Ib)，进一步在此处进行了定义。这些化合物可用于治疗自身免疫性疾病。还公开了制备这种新型化合物的方法。

  公开号：

  US20020058809A1

文献信息

• [EN] 2-PYRIDYL CARBOXAMIDE-CONTAINING SPLEEN TYROSINE KINASE (SYK) INHIBITORS<br/>[FR] INHIBITEURS DE TYROSINE KINASE DE LA RATE (SYK) CONTENANT UN 2-PYRIDYL CARBOXAMIDE
  申请人：MERCK SHARP & DOHME

  公开号：WO2013052394A1

  公开（公告）日：2013-04-11

  The invention provides certain 2-pyridyl carboxamide-containing compounds of the Formula (I) or pharmaceutically acceptable salts thereof, wherein A and B are as defined herein. The invention also provides pharmaceutical compositions comprising such compounds, and methods of using the compounds for treating diseases or conditions mediated by Spleen Tyrosine Kinase (Syk) kinase.

  本发明提供了一些含有2-吡啶甲酰胺的化合物，其化学式为(I)或药用可接受的盐，其中A和B按本发明定义。本发明还提供了包含这些化合物的药物组合物，以及使用这些化合物来治疗由脾酪氨酸激酶（Syk）介导的疾病或状况的方法。
• [EN] BENZYL-, (PYRIDIN-3-YL)METHYL- OR (PYRIDIN-4-YL)METHYL-SUBSTITUTED OXADIAZOLOPYRIDINE DERIVATIVES AS GHRELIN O-ACYL TRANSFERASE (GOAT) INHIBITORS<br/>[FR] DÉRIVÉS D'OXADIAZOLOPYRIDINE À SUBSTITUTION BENZYLE, (PYRIDIN-3-YL)MÉTHYLE OU (PYRIDIN-4-YL)MÉTHYLE UTILISÉS EN TANT QU'INHIBITEURS DE LA GHRÉLINE O-ACYLTRANSFÉRASE (GOAT)
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2019149657A1

  公开（公告）日：2019-08-08

  The present invention relates to compounds of general formula (I), wherein the groups R1 and R2 are defined as in claim 1, which have valuable pharmacological properties, in particular bind to ghrelin O-acyl transferase (GOAT) and modulate its activity. The compounds are suitable for treatment and prevention of diseases which can be influenced by this receptor, such as metabolic diseases, in particular obesity.

  本发明涉及一般式（I）的化合物，其中基团R1和R2的定义如权利要求1中所述，该化合物具有有价值的药理特性，特别是与胃饥饿素O-酰基转移酶（GOAT）结合并调节其活性。这些化合物适用于治疗和预防可以受到该受体影响的疾病，如代谢性疾病，特别是肥胖症。
• [DE] 2, 4, 6-PHENYLSUBSTITUIERTE CYCLISCHE KETOENOLE<br/>[EN] 2,4,6-PHENYL SUBSTITUTED CYCLIC KETOENOLS<br/>[FR] CETOENOLS CYCLIQUES SUBSTITUES PAR 2,4,6-PHENYLE
  申请人：BAYER CROPSCIENCE AG

  公开号：WO2004080962A1

  公开（公告）日：2004-09-23

  Die vorliegende Erfindung betrifft neue 2,4,6-phenylsubstituierte cyclische Ketoenole der Formel (I), in welcher W, X, Y und CKE die oben angegebene Bedeutung haben, mehrere Verfahren zu ihrer Herstellung und ihre Verwendung als Schädlingsbekämpfungsmittel und/oder Herbizide. Ausserdem betrifft die Erfindung selektiv herbizide Mittel, die 2,4,6-phenylsubstituierte Ketoenole cyclische Ketoenole einerseits und eine die Kulturpflanzenverträglichkeit verbessernde Verbindung andererseits enthalten.

  本发明涉及新的2,4,6-苯基取代的环状酮烯醇化合物，其化学式为（I），其中，W、X、Y和CKE具有上述所述的含义，以及它们的制备方法和作为杀虫剂和/或除草剂的用途。此外，本发明涉及选择性除草剂，其包含一方面为2,4,6-苯基取代的酮烯醇环状酮烯醇，另一方面为改善作物耐受性的化合物。
• [EN] PYRROLO CARBOXAMIDES AS MODULATORS OF ORPHAN NUCLEAR RECEPTOR RAR-RELATED ORPHAN RECEPTOR-GAMMA (RORϒ, NR1F3) ACTIVITY AND FOR THE TREATMENT OF CHRONIC INFLAMMATORY AND AUTOIMMUNE DISEASES<br/>[FR] PYRROLOCARBOXAMIDES EN TANT QUE MODULATEURS DE L'ACTIVITÉ D'UN RÉCEPTEUR ORPHELIN GAMMA (RORϒ, NR1F3) APPARENTÉ AU RÉCEPTEUR NUCLÉAIRE ORPHELIN RAR ET DESTINÉS AU TRAITEMENT DE MALADIES INFLAMMATOIRES CHRONIQUES ET AUTO-IMMUNES
  申请人：PHENEX PHARMACEUTICALS AG

  公开号：WO2013079223A1

  公开（公告）日：2013-06-06

  The invention provides modulators for the orphan nuclear receptor RORϒ and methods for treating RORϒ mediated diseases by administrating these novel RORϒ modulators to a human or a mammal in need thereof. Specifically, the present invention provides pyrrolo carboxamide compounds of Formula (1) and the enantiomers, diastereomers, N-oxides, tautomers, solvates and pharmaceutically acceptable salts thereof.

  本发明提供了针对孤儿核受体RORϒ的调节剂，以及通过向需要的人或哺乳动物施用这些新型RORϒ调节剂来治疗RORϒ介导的疾病的方法。具体而言，本发明提供了式(1)的吡咯甲酰胺化合物及其对映体、非对映体、N-氧化物、互变异构体、溶剂化物和药用可接受的盐。
• 2,3-DIHYDRO-1H-PYRROLIZINE-7-FORMAMIDE DERIVATIVE AND APPLICATION THEREOF
  申请人：Chia Tai Tianqing Pharmaceutical Group Co., Ltd.

  公开号：EP3805223A1

  公开（公告）日：2021-04-14

  The present application relates to a 2,3-dihydro-1H-pyrrolizine-7-formamide derivative as a nucleoprotein inhibitor and a use in preparation of a drug for treating HBV related diseases. The present application specifically relates to a compound represented by formula (II), and isomers or pharmaceutically acceptable salts thereof.

  本申请涉及一种2,3-二氢-1H-吡咯烷-7-甲酰胺衍生物作为核蛋白抑制剂及其用于制备治疗HBV相关疾病的药物的应用。本申请特别涉及一种由公式(II)表示的化合物，以及其同分异构体或药用可接受的盐。