1-氧杂-5-氮杂螺环[2,5]辛烷-5-甲酸叔丁酯 | 276872-90-3

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物 - 羧酸酯及其衍生物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 中文名称: 1-氧杂-5-氮杂螺环[2,5]辛烷-5-甲酸叔丁酯
• 中文别名: 1-氧杂-5-氮杂-螺[2.5]辛-5-甲酸叔丁基酯；1-噁-5-氮杂螺[2.5]辛烷-5-羧酸-1,1-二甲基乙酯
• 英文名称: tert-butyl 1-oxa-5-azaspiro[2.5]octane-5-carboxylate
• 英文别名: tert-Butyl 1-oxa-5-azaspiro[2,5]octane-5-carboxylate；tert-butyl 1-oxa-7-azaspiro[2.5]octane-7-carboxylate
• CAS: 276872-90-3
• 化学式: C₁₁H₁₉NO₃
• 分子量: 213.277
• InChiKey: RZXGVMMKJKHHAN-UHFFFAOYSA-N

物化性质

• 沸点：
  297.6±23.0 °C(Predicted)
• 密度：
  1.12±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  42.1
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2934999090
• WGK Germany：
  3
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  2-8°C

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: tert-Butyl 1-oxa-5-azaspiro[2,5]octane-5-carboxylate
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: tert-Butyl 1-oxa-5-azaspiro[2,5]octane-5-carboxylate
CAS number: 276872-90-3

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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: C11H19NO3
Molecular weight: 213.3

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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：

  1-氧杂-5-氮杂螺环[2,5]辛烷-5-甲酸叔丁酯 在 盐酸 、 potassium phosphate 、 sodium azide 、 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、 氯化铵 、 N,N-二异丙基乙胺 作用下， 以 1,4-二氧六环 、 甲醇 、 水 、 乙腈 为溶剂， 反应 60.0h， 生成 3-(Azidomethyl)-1-[5-(4-fluoro-2-methoxyphenyl)imidazo[2,1-b][1,3,4]thiadiazol-2-yl]piperidin-3-ol
  参考文献：
  名称：

  COMPOUNDS AND COMPOSITIONS FOR THE TREATMENT OF PARASITIC DISEASES

  摘要：

  本发明提供了化合物(Ia)的结构或其药学上可接受的盐； 一种制造本发明化合物的方法，固体形式，药理活性剂的组合，药物组合物以及使用这些化合物和固体形式来治疗或预防寄生虫病，例如疟疾的方法。

  公开号：

  US20210115065A1
• 作为产物：
  描述：

  三甲基碘化亚砜 、 N-叔丁氧羰基-3-哌啶酮 在 potassium tert-butylate 作用下， 以 乙二醇二甲醚 为溶剂， 反应 16.0h， 以35.96%的产率得到1-氧杂-5-氮杂螺环[2,5]辛烷-5-甲酸叔丁酯
  参考文献：
  名称：

  [EN] NON-FUSED TRICYCLIC COMPOUNDS
  [FR] COMPOSÉS TRICYCLIQUES NON FUSIONNÉS

  摘要：

  本文提供了包含所述化合物的化合物和药物组合物，用于治疗癌症。具体的癌症包括那些由YAP/TAZ介导或由YAP/TAZ与TEAD相互作用调节的癌症。

  公开号：

  WO2018204532A1

文献信息

• Novel lapachone compounds and methods of use thereof
  申请人：Ashwell Mark A.

  公开号：US20090105166A1

  公开（公告）日：2009-04-23

  The present invention provides novel tricyclic spiro-oxathiine naphthoquinone derivatives, a synthetic method for making the derivatives, and the use of the derivatives to induce cell death and/or to inhibit proliferation of cancer or precancerous cells. The naphthoquinone derivatives of the present invention are related to the compound known as β-lapachone (3,4-dihydro-2,2-dimethyl-2H-naphtho(1,2-b)pyran-5,6-dione).

  本发明提供了一种新型的三环螺-氧杂硫杂萘醌衍生物，一种制造该衍生物的方法，以及利用该衍生物诱导细胞死亡和/或抑制癌症或前癌细胞增殖的应用。本发明的萘醌衍生物与被称为β-拉帕醇（3,4-二氢-2,2-二甲基-2H-萘(1,2-b)吡喃-5,6-二酮）的化合物有关。
• HPK1 ANTAGONISTS AND USES THEREOF
  申请人：Nimbus Saturn, Inc.

  公开号：US20210078996A1

  公开（公告）日：2021-03-18

  The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of HPK1, and the treatment of HPK1-mediated disorders.

  本发明提供了化合物、其组合物以及使用这些化合物用于抑制HPK1和治疗HPK1介导的疾病的方法。
• [EN] SUBSTITUTED QUINAZOLINE SULFONAMIDES AS THIOREDOXIN INTERACTING PROTEIN (TXNIP) INHIBITORS<br/>[FR] SULFONAMIDES SUBSTITUÉS DE QUINAZOLINE EN TANT QU'INHIBITEURS DE LA PROTÉINE INTERAGISSANT AVEC LA THIORÉDOXINE (TXNIP)
  申请人：SOUTHERN RES INST

  公开号：WO2019089693A1

  公开（公告）日：2019-05-09

  In one aspect, compounds and compositions that inhibit TXNIP expression and/or that lower hepatic glucose production and methods of identifying, making, and using same are disclosed. The disclosed compounds and compositions can be useful for disorders associated with elevated TXNIP and/or elevated glucagon levels such as, for example, diabetes and associated disorders. Further provided are methods for treating hyperlipidemia or fatty liver disease, optionally associated with elevated TXNIP and/or elevated glucagon levels.

  在一个方面，抑制TXNIP表达和/或降低肝脏葡萄糖产生的化合物和组合物以及识别、制备和使用这些化合物和组合物的方法被披露。所披露的化合物和组合物可用于与升高的TXNIP和/或升高的胰高血糖素水平相关的疾病，例如糖尿病及相关疾病。此外，还提供了治疗高脂血症或脂肪肝病的方法，可选地与升高的TXNIP和/或升高的胰高血糖素水平相关。
• Novel synthesis of spirocyclic-3,4-dihydro-2 H -benzo[ b ][1,4]oxazine derivatives
  作者：A. Tony Kurissery、G. Abraham Rajkumar、Venkata Satyanarayana Arvapalli、Venkatachalam Pitchumani

  DOI：10.1016/j.tetlet.2017.07.108

  日期：2017.9

  A two-step procedure involving acid catalyzed ring opening of spirocyclic epoxides with 2-haloanilines and subsequent palladium-catalyzed intramolecular C–O bond formation to provide spirocyclic-3,4-dihydro-2H-benzo[b][1,4]oxazine derivatives is described.

  分两步进行，涉及酸与2-卤代苯胺的螺环环氧化物的开环反应和随后钯催化的分子内C-O键的形成，以提供螺环-3,4-二氢-2 H-苯并[ b ] [1,4]描述了恶嗪衍生物。
• [EN] PYRROLIDINE MODULATORS OF CHEMOKINE RECEPTOR ACTIVITY<br/>[FR] MODULATEURS DE PYRROLIDINE DE L'ACTIVITE DU RECEPTEUR DES CHIMIOKINES
  申请人：MERCK & CO INC

  公开号：WO2000059498A1

  公开（公告）日：2000-10-12

  The present invention is directed to pyrrolidine compounds of the formula (I) (wherein R?1, R2, R3, R4, R5, R6¿ and n are defined herein) which are useful as modulators of chemokine receptor activity. In particular, these compounds are useful as modulators of the chemokine receptors CCR-5 and/or CCR-3.

  本发明涉及公式（I）的吡咯烷化合物（其中R1、R2、R3、R4、R5、R6和n在此定义），其作为趋化因子受体活性调节剂是有用的。特别地，这些化合物是作为趋化因子受体CCR-5和/或CCR-3的调节剂是有用的。