1-BOC-3,3-二甲基-4-氧代哌啶 | 324769-06-4

• 物质功能分类: 医药中间体 - 原料药中间体
• 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-BOC-3,3-二甲基-4-氧代哌啶
• 中文别名: N-BOC-3,3-二甲基-4-哌啶酮；1-BOC-3,3-二甲基-4-哌啶酮；3,3-二甲基-4-氧代-1-哌啶羧酸-1,1-二甲基乙酯；3,3-二甲基-4-氧代-1-哌啶羧酸叔丁酯；N-Boc-3,3-二甲基-4-哌啶酮
• 英文名称: tert-butyl 3,3-dimethyl-4-oxopiperidine-1-carboxylate
• 英文别名: 3,3-Dimethyl-4-oxo-piperidine-1-carboxylic acid tert-butyl ester；3,3-dimethyl-4-oxo-1-piperidinecarboxylic acid, 1,1-dimethylethyl ester；1-boc-3,3-dimethylpiperidin-4-one
• CAS: 324769-06-4
• 化学式: C₁₂H₂₁NO₃
• mdl: MFCD09880282
• 分子量: 227.304
• InChiKey: MXCAGVCUIHYAGH-UHFFFAOYSA-N

物化性质

• 沸点：
  303℃
• 密度：
  1.035
• 闪点：
  137℃

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 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：
  46.6
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933399090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335
• 储存条件：
  2-8°C

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: tert-Butyl 3,3-dimethyl-4-oxopiperidine-1-carboxylate
Synonyms:

---

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

---

Section 3. Composition/information on ingredients.
Ingredient name: tert-Butyl 3,3-dimethyl-4-oxopiperidine-1-carboxylate
CAS number: 324769-06-4

---

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.

---

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.

---

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.

---

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:

---

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.

---

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: C12H21NO3
Molecular weight: 227.3

---

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.

---

Section 11. Toxicological information
No data.

---

Section 12. Ecological information
No data.

---

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.

---

Section 14. Transportation information
Non-harzardous for air and ground transportation.

---

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.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

制备方法与用途

应用

1-BOC-3,3-二甲基-4-氧代哌啶可作为有机合成中间体和医药中间体，在实验室研发和化工医药合成过程中均有广泛应用。

反应信息

• 作为反应物：
  描述：

  1-BOC-3,3-二甲基-4-氧代哌啶 在 1-羟基苯并三唑 吡啶 、 盐酸 、 正丁基锂 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 N,N-二异丙基乙胺 、 sodium hydroxide 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 正己烷 、 二氯甲烷 、 水 、 乙腈 、 丁酮 为溶剂， 反应 32.55h， 生成 chloromethyl 1-(3-((R)-1-((S)-4-(4-chlorophenyl)-4-hydroxy-3,3-dimethylpiperidin-1-yl)-3-methyl-1-oxobutan-2-yl)ureido)-2-methylpropan-2-yl carbonate
  参考文献：
  名称：

  PRODRUGS OF A PIPERIDINYL DERIVATIVE AS MODULATORS OF CHEMOKINE RECEPTOR ACTIVITY

  摘要：

  本申请描述了化合物的前药，其化学式为（I）： 或其立体异构体或药用可接受的盐。此外，还公开了利用本发明的前药化合物治疗和预防炎症性疾病，如哮喘和过敏疾病，以及自身免疫病理，如类风湿关节炎的方法。

  公开号：

  US20110082113A1
• 作为产物：
  描述：

  3-甲基-2-丁酮 在 palladium 10% on activated carbon 氢气 作用下， 以 甲醇 、 乙醇 、 水 为溶剂， 10.0~20.0 ℃ 、446.08 kPa 条件下， 反应 17.0h， 生成 1-BOC-3,3-二甲基-4-氧代哌啶
  参考文献：
  名称：

  SEROTONERGIC BENZOFURANS

  摘要：

  公开号：

  EP1204659B1

文献信息

• [EN] INDAZOLE- AND PYRROLOPYRIDINE-DERIVATIVE AND PHARMACEUTICAL USE THEREOF<br/>[FR] DÉRIVÉ D'INDAZOLE ET PYRROLOPYRIDINE ET UTILISATION PHARMACEUTIQUE DE CELUI-CI
  申请人：DAINIPPON SUMITOMO PHARMA CO

  公开号：WO2012169649A1

  公开（公告）日：2012-12-13

  The present invention relates to a novel indazole- or pyrrolopyridine-derivative, represented by the formula (1) below, that has an agonistic action or a partial agonistic action against serotonin-4 receptor, and a pharmaceutical composition comprising the same. Formula (1) [wherein each substituent is as defined in claim 1]

  本发明涉及一种新型吲唑基或吡咯吡啶基衍生物，由下面的式（1）表示，该衍生物对5-羟色胺-4受体具有激动作用或部分激动作用，并且包括含有该衍生物的药物组合物。式（1）[其中每个取代基如权利要求1所定义]
• Piperdine derivatives useful as CCR3 antagonists
  申请人：Ting C. Pauline

  公开号：US20050182095A1

  公开（公告）日：2005-08-18

  The use of CCR3 antagonists of the formula I or a pharmaceutically acceptable salt thereof for the treatment of asthma is disclosed, as well as novel compounds of the formula II, pharmaceutical compositions comprising them, and their use in the treatment of asthma, wherein R, R a , X, X a , R 1 , R 2 , R 2a , R 14 , R 14a , R 16 and n are as defined in the specification.

  公开了使用公式I的CCR3拮抗剂或其药用盐治疗哮喘，以及公式II的新化合物、包含它们的药物组合物，以及它们在治疗哮喘中的应用，其中R、Ra、X、Xa、R1、R2、R2a、R14、R14a、R16和n的定义如规范中所述。
• CHEMOKINE RECEPTOR ANTAGONISTS AND METHODS OF USE THEREOF
  申请人：Millennium Pharmaceuticals, Inc.

  公开号：US20160031908A1

  公开（公告）日：2016-02-04

  Disclosed are novel compounds and a method of treating a disease associated with aberrant leukocyte recruitment and/or activation. The method comprises administering to a subject in need an effective amount of a compound represented by: or physiologically acceptable salt thereof.

  揭示了新颖的化合物以及治疗与异常白细胞召集和/或激活相关的疾病的方法。该方法包括向需要的受试者施用代表的化合物的有效量： 或其生理上可接受的盐。
• Chemokine receptor anagonists and methods of use therefor
  申请人：Millennium Pharmaceuticals, Inc.

  公开号：US20020169155A1

  公开（公告）日：2002-11-14

  Disclosed are novel compounds and a method of treating a disease associated with aberrant leukocyte recruitment and/or activation. The method comprises administering to a subject in need an effective amount of a compound represented by: 1 or physiologically acceptable salt thereof.

  揭示了新颖的化合物以及一种治疗与异常白细胞召集和/或激活相关疾病的方法。该方法包括向需要的受试者施用化合物1或其生理上可接受的盐的有效量。
• Beta-carbolines useful for treating inflammatory disease
  申请人：Hepperle E. Michael

  公开号：US20050239781A1

  公开（公告）日：2005-10-27

  This invention provides beta-carboline compounds of formula III-A-aa: wherein Q, G, R 1 , R 2 , R 3 , and R 6b are as described in the specification. The compounds are useful for treating diseases such as inflammatory diseases and cancer.

  这项发明提供了III-A-aa式的β-咔啉化合物： 其中Q、G、R1、R2、R3和R6b如规范中所述。这些化合物可用于治疗炎症性疾病和癌症等疾病。