4-氰基-4-甲基哌啶-1-羧酸叔丁酯 | 530115-96-9

• 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: 4-氰基-4-甲基哌啶-1-羧酸叔丁酯
• 中文别名: 1-Boc-4-氰基-4-甲基哌啶
• 英文名称: tert-butyl 4-cyano-4-methylpiperidine-1-carboxylate
• CAS: 530115-96-9
• 化学式: C₁₂H₂₀N₂O₂
• mdl: MFCD11849789
• 分子量: 224.303
• InChiKey: VREJUXWEWOVHHU-UHFFFAOYSA-N

物化性质

• 沸点：
  327.9±35.0 °C(Predicted)
• 密度：
  1.05±0.1 g/cm3 (20 ºC 760 Torr)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.833
• 拓扑面积：
  53.3
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2933399090
• 储存条件：
  储存条件：室温、密闭保存，并置于干燥处。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: tert-Butyl 4-cyano-4-methylpiperidine-1-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 4-cyano-4-methylpiperidine-1-carboxylate
CAS number: 530115-96-9

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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: C12H20N2O2
Molecular weight: 224.3

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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：

  4-氰基-4-甲基哌啶-1-羧酸叔丁酯 在 5% Rh/Al2O3 氨 、 氢气 作用下， 以 甲醇 为溶剂， 以98%的产率得到4-(氨基甲基)-4-甲基哌啶-1-甲酸叔丁酯
  参考文献：
  名称：

  Cannabinoid receptor ligands

  摘要：

  公开了以下式I的化合物： 1 或者该化合物的药用盐，具有抗炎和免疫调节活性。还公开了含有这些化合物的药物组合物。

  公开号：

  US20040010013A1
• 作为产物：
  描述：

  1-Boc-4-甲基-4-哌啶甲酰胺 在 吡啶 、 三氟乙酸酐 作用下， 以 四氢呋喃 为溶剂， 反应 1.0h， 生成 4-氰基-4-甲基哌啶-1-羧酸叔丁酯
  参考文献：
  名称：

  [EN] BENZOXAZEPINES AS INHIBITORS OF MTOR AND METHODS OF THEIR USE AND MANUFACTURE
  [FR] BENZOXAZÈPINES COMME INHIBITEURS DE MTOR ET MÉTHODES D'UTILISATION ET DE FABRICATION

  摘要：

  这项发明涉及 mTOR 的抑制剂及其药用盐或溶剂，以及它们的使用方法。这些抑制剂通常具有结构式，其中 R1 和 R2 的组合如本文所定义，并且其药用盐。

  公开号：

  WO2010138490A1

文献信息

• [EN] OXYMETHYLENE ARYL COMPOUNDS FOR TREATING INFLAMMATORY GASTROINTESTINAL DISEASES OR GASTROINTESTINAL CONDITIONS<br/>[FR] COMPOSÉS D'ARYLE D'OXYMÉTHYLÈNE POUR LE TRAITEMENT DE MALADIES GASTRO-INTESTINALES INFLAMMATOIRES OU DE TROUBLES GASTRO-INTESTINAUX
  申请人：CYMABAY THERAPEUTICS

  公开号：WO2018026890A1

  公开（公告）日：2018-02-08

  Use of oxymethylene aryl GPRl 19 agonists, and optionally DPP IV inhibitors and optionally metformin, for the treatment of inflammatory gastrointestinal diseases or gastrointestinal conditions involving malabsorption of nutrients and/or fluids are provided.

  提供了使用氧甲亚基芳基GPRl 19激动剂，以及可选的DPP IV抑制剂和可选的二甲双胍，用于治疗炎症性胃肠疾病或涉及营养物质和/或液体吸收不良的胃肠疾病。
• PYRIMIDINE HYDROXY AMIDE COMPOUNDS AS HISTONE DEACETYLASE INHIBITORS
  申请人：Jones Simon Stewart

  公开号：US20150105384A1

  公开（公告）日：2015-04-16

  Provided herein are compounds, pharmaceutical compositions comprising such compounds, and methods of using such compounds to treat or prevent diseases or disorders associated with HDAC activity, particularly diseases or disorders that involve activity of HDAC1, HDAC2, and/or HDAC6. Also provided herein are methods for inhibiting migration of a neuroblastoma cell, inducing maturation of a neuroblastoma cell, and altering cell cycle progression of a neuroblastoma cell comprising administering to the cell a therapeutically effective amount of a HDAC1, HDAC2, and/or HDAC6 selective inhibitor or a pharmaceutically acceptable salt thereof.

  本文提供了化合物、包含这些化合物的药物组合物，以及使用这些化合物治疗或预防与HDAC活性相关的疾病或疾病的方法，特别是涉及HDAC1、HDAC2和/或HDAC6活性的疾病或疾病。本文还提供了抑制神经母细胞瘤细胞迁移、诱导神经母细胞瘤细胞成熟以及改变神经母细胞瘤细胞细胞周期进展的方法，包括向细胞施加HDAC1、HDAC2和/或HDAC6选择性抑制剂或其药用盐的治疗有效量。
• [EN] BENZOXAZEPINES AS INHIBITORS OF PI3K/m TOR AND METHODS OF THEIR USE AND MANUFACTURE<br/>[FR] BENZOXAZÉPINES COMME INHIBITEURS DE PI3K/M TOR, MÉTHODES D'UTILISATION ET DE FABRICATION BENZOXAZEPINES AS INHIBITORS OF PI3K/M TOR AND METHODS OF THEIR USE AND MANUFACTURE
  申请人：EXELIXIS INC

  公开号：WO2010138487A1

  公开（公告）日：2010-12-02

  The invention is directed to Compounds of Formula (I): the invention provides compounds that inhibit, regulate, and/or modulate P13K and/or mTOR that are useful in the treatment of hyperproliferative diseases, such as cancer, in mammals. This invention also provides methods of making the compound methods of using such compounds in the treatment of hyperproliferative diseases in mammals, especially humans, and to pharmaceutical compositions containing such compounds. For example, cancer in which activity against PI3fC-alph mTOR, or both contributes to its pathology and/or symptomatology include breast cancer mantle cell lymphoma, renal cell carcinoma, acute myelogenous leukemia, chronic myelogenous leukemia, NPM/ALK- transformed anaplastic large cell lymphoma, diffu large B cell lymphoma, rhabdomyosarcoma, ovarian cancer, endometrial cancer, cervic cancer, non small cell lung carcinoma, small cell lung carcinoma, adenocarcinoma, col cancer, rectal cancer, gastric carcinoma, hepatocellular carcinoma, melanoma, pancreat cancer, prostate carcinoma, thyroid carcinoma, anaplastic large cell lymphoma, hemangiom glioblastoma, or head and neck cancer.

  这项发明涉及式(I)的化合物：该发明提供了抑制、调节和/或调节P13K和/或mTOR的化合物，这些化合物在治疗哺乳动物的高增殖性疾病，如癌症，方面非常有用。该发明还提供了制备该化合物的方法，以及在治疗哺乳动物，特别是人类的高增殖性疾病中使用这些化合物的方法，以及含有这些化合物的药物组合物。例如，对PI3fC-α mTOR或两者都具有活性有助于其病理学和/或症状学的癌症包括乳腺癌、套细胞淋巴瘤、肾细胞癌、急性髓细胞白血病、慢性髓细胞白血病、NPM/ALK转化的间变性大细胞淋巴瘤、弥漫性大B细胞淋巴瘤、横纹肌肉瘤、卵巢癌、子宫内膜癌、宫颈癌、非小细胞肺癌、小细胞肺癌、腺癌、结肠癌、直肠癌、胃癌、肝细胞癌、黑色素瘤、胰腺癌、前列腺癌、甲状腺癌、间变性大细胞淋巴瘤、血管瘤、胶质母细胞瘤或头颈癌。
• [EN] BROMODOMAIN INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE BROMODOMAINES ET LEURS UTILISATIONS
  申请人：GENENTECH INC

  公开号：WO2016077375A1

  公开（公告）日：2016-05-19

  The present invention relates to compounds of formula (I): [INSERT FORMULA (1)] and to salts thereof, wherein R1, R2, Rc, and Rd have any of the values defined in the specification, and compositions and uses thereof. The compounds are useful as inhibitors of bromodomains. Also included are pharmaceutical compositions comprising a compound of formula (I) or a pharmaceutically acceptable salt thereof, and methods of using such compounds and salts in the treatment of various bromodomain-mediated disorders.

  本发明涉及式(I)的化合物：[插入式(1)]及其盐，其中R1、R2、Rc和Rd具有规范中定义的任何值，以及其组合物和用途。这些化合物可用作溴结构域的抑制剂。还包括包含式(I)的化合物或其药学上可接受的盐的药物组合物，以及在治疗各种溴结构域介导的疾病中使用这些化合物和盐的方法。
• Protein Modification at Tyrosine with Iminoxyl Radicals
  作者：Katsuya Maruyama、Takashi Ishiyama、Yohei Seki、Kentaro Sakai、Takaya Togo、Kounosuke Oisaki、Motomu Kanai

  DOI：10.1021/jacs.1c09066

  日期：2021.12.1

  acids can mimic PTMs. However, reversible SPMs at hydrophobic amino acid residues in proteins are especially limited. Here, we report a tyrosine (Tyr)-selective SPM utilizing persistent iminoxyl radicals, which are readily generated from sterically hindered oximes via single-electron oxidation. The reactivity of iminoxyl radicals with Tyr was dependent on the steric and electronic demands of oximes;

  蛋白质的翻译后修饰 (PTM) 是一种可逆地控制蛋白质功能的生物学机制。特定规范氨基酸的合成蛋白修饰 (SPM) 可以模拟 PTM。然而，蛋白质中疏水氨基酸残基上的可逆 SPM 尤其有限。在这里，我们报告了一种酪氨酸 (Tyr) 选择性 SPM，它利用持久的亚氨基氧基自由基，这些自由基很容易通过单电子氧化从空间位阻肟生成。亚氨氧基自由基与 Tyr 的反应性取决于肟的空间和电子需求；异丙基甲基哌啶肟1f形成稳定的加合物，而叔丁基甲基哌啶肟1o的反应是可逆的。1f和1o之间的可逆性差异（仅由一个甲基区分）是由于亚氨基氧基自由基的稳定性，这部分取决于肟 O-H 基团的键解离能。用1f和1o进行的 Tyr 选择性修饰是在生理相关的温和条件下进行的。具体来说，用1f进行的稳定 Tyr 修饰将功能性小分子（包括偶氮苯光开关）引入蛋白质。此外，通过 SPM 用1o掩盖关键的 Tyr 残基，以及随后由硫醇