N-甲氧基-N-甲基2-氯烟酰胺 | 488149-34-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: N-甲氧基-N-甲基2-氯烟酰胺
• 中文别名: 2-氯-N-甲氧基-N-甲基烟酰胺
• 英文名称: 2-chloro-N-methoxy-N-methylnicotinamide
• 英文别名: N-Methoxy-N-methyl 2-chloronicotinamide；2-chloro-N-methoxy-N-methyl-pyridine-3-carboxamide；2-chloro-N-methoxy-N-methylpyridine-3-carboxamide
• CAS: 488149-34-4
• 化学式: C₈H₉ClN₂O₂
• mdl: MFCD11847245
• 分子量: 200.625
• InChiKey: KGZJITSOJPZKSG-UHFFFAOYSA-N

物化性质

• 熔点：
  85～87℃
• 沸点：
  365.1±27.0 °C(Predicted)
• 密度：
  1.283±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  42.4
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933399090
• 储存条件：
  存储条件：室温、密封保存，并置于干燥处。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: N-Methoxy-N-methyl 2-chloronicotinamide
Synonyms: 2-Chloro-N-methoxy-N-methylnicotinamide

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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: N-Methoxy-N-methyl 2-chloronicotinamide
CAS number: 488149-34-4

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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: C8H9ClN2O2
Molecular weight: 200.6

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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, hydrogen chloride.

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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：

  N-甲氧基-N-甲基2-氯烟酰胺 在 N-氨基羟胺 、 sodium hydride 、 间氯过氧苯甲酸 作用下， 以 四氢呋喃 、 氯仿 、 乙腈 为溶剂， 反应 76.0h， 生成 3-methyl-1-(2-(methylsulfonyl)pyrimidin-4-yl)-1H-pyrazolo[3,4-b]pyridine
  参考文献：
  名称：

  Synthesis and biological evaluation of imidazo[4,5-b]pyridine and 4-heteroaryl-pyrimidine derivatives as anti-cancer agents

  摘要：

  A series of N-phenyl-imidazo[4,5-b]pyridin-2-amines, 4-indazolyl-N-phenylpyrimidin-2-amines and N-phenyl-4-pyrazolo[3,4-b]pyridin-pyrimidin-2-amines have been synthesized. Their anti-proliferative activities were tested in HCT-116 human colon carcinoma and MCF-7 breast carcinoma cell lines. Many exhibited potent anti-proliferative and CDK9 inhibitory activities. A lead compound 18b demonstrated the ability to reduce the level of Mcl-1 anti-apoptotic protein, to activate caspase 3/7 and induce cancer cell apoptosis. (C) 2012 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2012.09.034
• 作为产物：
  描述：

  N-甲基-N-甲氧基胺盐酸盐 在 N,N'-羰基二咪唑 作用下， 以 DMF (N,N-dimethyl-formamide) 为溶剂， 反应 7.53h， 以40%的产率得到N-甲氧基-N-甲基2-氯烟酰胺
  参考文献：
  名称：

  [EN] AZETIDINECARBOXAMIDE DERIVATIVES AND THEIR USE IN THE TREATMENT OF CB1 RECEPTOR MEDIATED DISORDRS
  [FR] DERIVES AZETIDINECARBOXAMIDE ET LEUR UTILISATION POUR LE TRAITEMENT DE TROUBLES A MEDIATION DU RECEPTEUR DU CB1

  摘要：

  化合物的化学式（I）及其在治疗中的应用，特别是用于治疗由CB1受体介导的疾病，如肥胖，其中：R1为芳基或杂环芳基；R2为烷基，芳基或杂环芳基；R3为烷基，芳基，杂环芳基，NR9R10，OR 15，或NR 16C(O)R17；Y为C=O，C=S，SO2，或（CR7R8）p；m = 1或2；n = 1或2；p=1,2,3或4，R7到R17如规范中定义；其中如果-Y-R3为-C(O)NH(烷基)则：R1和/或R2从杂芳基中选择；和/或m和/或n为2；和/或R11和/或R12为较低烷基，或其药用盐或前药。

  公开号：

  WO2004096794A1

文献信息

• [EN] FUSED DERIVATIVES AS ?I3?d INHIBITORS<br/>[FR] DÉRIVÉS CONDENSÉS EN TANT QU'INHIBITEURS DE ?I3??
  申请人：INCYTE CORP

  公开号：WO2011130342A1

  公开（公告）日：2011-10-20

  The present invention provides fused derivatives that modulate the activity of phosphoinositide 3-kinases (PI3Ks) and are useful in the treatment of diseases related to the activity of PI3Ks including, for example, inflammatory disorders, immune-based disorders, cancer, and other diseases.

  本发明提供了融合衍生物，可以调节磷脂酰肌醇3-激酶（PI3Ks）的活性，并且在治疗与PI3Ks活性相关的疾病方面具有用处，例如炎症性疾病、免疫性疾病、癌症和其他疾病。
• ADAMANTYL COMPOUNDS
  申请人：Cheung Adrian Wai-Hing

  公开号：US20120258982A1

  公开（公告）日：2012-10-11

  The invention relates to JNK inhibitors and corresponding methods, formulations, and compositions for inhibiting JNK and treating JNK-mediated disorders. The application discloses JNK inhibitors, as described below in Formula I: wherein the variables are as defined herein. The compounds and compositions disclosed herein are useful to modulate the activity of JNK and treat diseases associated with JNK activity. Disclosed are methods and formulations for inhibiting JNK and treating JNK-mediated disorders, and the like, with the compounds, and processes for making said compounds, and corresponding compositions, disclosed herein.

  这项发明涉及JNK抑制剂及相应的用于抑制JNK和治疗JNK介导的疾病的方法、配方和组合物。该申请披露了如下所述的JNK抑制剂，其化学式如下： 其中变量如本文所定义。本文披露的化合物和组合物可用于调节JNK的活性并治疗与JNK活性相关的疾病。本文还披露了用于抑制JNK和治疗JNK介导的疾病等的方法和配方，以及用于制备上述化合物的过程和相应的组合物。
• CONDENSED HETEROCYCLIC COMPOUND
  申请人：Taniguchi Takahiko

  公开号：US20130331409A1

  公开（公告）日：2013-12-12

  The present invention provides a compound having a superior PDE10A inhibitory action and use thereof. The compound is a compound represented by the following formula (I): wherein each symbol is as defined in the present specification, or a salt thereof.

  本发明提供了一种具有优越的PDE10A抑制作用的化合物及其使用。该化合物是由以下式（I）表示的化合物： 其中每个符号如本说明书中所定义，或其盐。
• Difluorocarbene-Triggered Cyclization: Synthesis of (Hetero)arene-Fused 2,2-Difluoro-2,3-dihydrothiophenes
  作者：Huamin Liang、Ran Liu、Min Zhou、Yue Fu、Chuanfa Ni、Jinbo Hu

  DOI：10.1021/acs.orglett.0c02688

  日期：2020.9.4

  An efficient method for the synthesis of (hetero)arene-fused 2,2-difluoro-2,3-dihydrothiophene derivatives using readily available sodium chlorodifluoroacetate (ClCF2CO2Na) has been developed. This transformation is achieved through a combination of a thiolate with difluorocarbene, followed by intramolecular nucleophilic addition to a ketone, cyano, or ester functional group.

  已经开发了使用容易获得的氯二氟乙酸钠（ClCF 2 CO 2 Na）合成（杂）芳烃稠合的2，2-二氟-2，3-二氢噻吩衍生物的有效方法。通过硫醇盐与二氟卡宾的组合，然后向酮，氰基或酯官能团的分子内亲核加成，可以实现这种转化。
• [EN] AMINOMETHYL QUINOLONE COMPOUNDS<br/>[FR] COMPOSÉS D'AMINOMÉTHYL-QUINOLONE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2013007676A1

  公开（公告）日：2013-01-17

  The invention relates to JNK inhibitors and corresponding methods, formulations, and compositions for inhibiting JNK and treating JNK-mediated disorders. The application discloses JNK inhibitors, as described below in Formula (I): wherein the variables are as defined herein. The compounds and compositions disclosed herein are useful to modulate the activity of JNK and treat diseases associated with JNK activity. Disclosed are methods and formulations for inhibiting JNK and treating JNK-mediated disorders, and the like, with the compounds, and processes for making said compounds, and corresponding compositions, disclosed herein.

  这项发明涉及JNK抑制剂及相应的用于抑制JNK和治疗JNK介导的疾病的方法、配方和组合物。该申请披露了JNK抑制剂，如下所述的化学式(I)：其中变量如本文所定义。本文披露的化合物和组合物可用于调节JNK的活性并治疗与JNK活性相关的疾病。还披露了用于抑制JNK和治疗JNK介导的疾病等的方法和配方，以及用于制备上述化合物和相应组合物的过程。