3-(氯甲基)-5-甲基吡啶盐酸盐 | 1007089-84-0

• 物质功能分类: 医药中间体 - 杂环化合物 - 吡啶类化合物
• 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: 3-(氯甲基)-5-甲基吡啶盐酸盐
• 中文别名: 3-氯甲基-5-甲基吡啶盐酸盐
• 英文名称: 3-(chloromethyl)-5-methylpyridine hydrochloride
• 英文别名: 3-methyl-5-chloromethylpyridine hydrochloride；3-(chloromethyl)-5-methylpyridine;hydrochloride
• CAS: 1007089-84-0
• 化学式: C₇H₈ClN*ClH
• mdl: MFCD11656303
• 分子量: 178.061
• InChiKey: NCAHREJYXFDWGE-UHFFFAOYSA-N

物化性质

• 熔点：
  147-150°C
• 溶解度：
  DMSO（少许）、甲醇（少许）、水（少许）

计算性质

• 辛醇/水分配系数(LogP)：
  1.86
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.285
• 拓扑面积：
  12.9
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2933399090
• 包装等级：
  II
• 危险类别：
  8
• 危险性防范说明：
  P260,P264,P270,P280,P301+P330+P331,P303+P361+P353,P304+P340,P305+P351+P338,P310,P363,P405,P501
• 危险品运输编号：
  1759
• 危险性描述：
  H302,H314
• 储存条件：
  室温

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-(Chloromethyl)-5-methylpyridine, HCl
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: 3-(Chloromethyl)-5-methylpyridine, HCl
CAS number: 1007089-84-0

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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: C7H8ClN.ClH
Molecular weight: 178.1

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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：

  3-(氯甲基)-5-甲基吡啶盐酸盐 在 sodium hydride 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 15.66h， 生成 (3-methyl-5-(((6-methylpyridin-3-yl)oxy)methyl)pyridin-4-yl)triphenylphosphonium trifluoromethanesulfonate
  参考文献：
  名称：

  多嗪功能化的位点选择性转换策略

  摘要：

  许多药物片段和治疗化合物含有多种吡啶和二嗪。开发可以将特定CH键转化为多嗪结构的位点选择性反应将能够快速获得有价值的衍生物。我们提出了一项研究，通过选择性安装鏻离子作为多功能功能手柄来解决这一挑战。描述了控制位点选择性的固有因素​​以及位点选择性切换的机械驱动方法，其中 C-+PPh3 基团可以预测地安装在多嗪系统中的其他位置。简单的实验方案、现成的试剂以及对复杂药物分子的应用使得这种方法对药物化学家很有吸引力。

  DOI：

  10.1021/jacs.8b04530
• 作为产物：
  描述：

  3,5-二甲基吡啶 在 硫酸 、 氯 、 盐酸 作用下， 以 水 为溶剂， 生成 3-(氯甲基)-5-甲基吡啶盐酸盐
  参考文献：
  名称：

  卢帕他定中间体3-氯甲基-5-甲基吡啶的合成方法

  摘要：

  本发明公开了卢帕他定中间体3-氯甲基-5-甲基吡啶的合成方法，包括如下步骤：（1）将3，5-二甲基吡啶与浓硫酸投入带有紫外光照的反应釜中；（2）向步骤（1）中的反应釜中通入氯气，在紫外光照下反应12~24小时，（3）向经过步骤（2）后的反应釜中的溶液加入水，直至溶液的pH调节至弱碱性，（4）用甲苯对步骤（3）所得的溶液进行萃取，然后向甲苯层通入氯化氢气体，析出产物，所得产物重结晶后得到纯品3-氯甲基-5-甲基吡啶盐酸盐。其能低成本工业化获得3-氯甲基-5-甲基吡啶。

  公开号：

  CN105503703A

文献信息

• [EN] IMIDAZOLE DERIVATIVES AND THEIR USE IN THE TREATMENT OF AUTOIMMUNE OR INFLAMMATORY DISEASES OR CANCERS<br/>[FR] DÉRIVÉS D'IMIDAZOLE ET LEUR UTILISATION DANS LE TRAITEMENT DE MALADIES AUTO-IMMUNES OU INFLAMMATOIRES OU DE CANCERS
  申请人：GLAXOSMITHKLINE IP NO 2 LTD

  公开号：WO2018041964A1

  公开（公告）日：2018-03-08

  Compounds of formula (I) and salts thereof: wherein R1, R2, R3, a, X1, X2, X3, X4, and X5 are as defined hereinbefore. Compounds of formula (I) and salts thereof have been found to inhibit the binding of the BET family of bromodomain containing proteins to, for example, acetylated lysine residues and thus may have use in therapy, for example in the treatment of autoimmune and inflammatory diseases, such as rheumatoid arthritis; and cancers.

  化合物的化学式（I）及其盐：其中R1、R2、R3、a、X1、X2、X3、X4和X5的定义如前所述。已发现化合物的化学式（I）及其盐能够抑制BET家族溴结构域蛋白与例如乙酰化赖氨酸残基的结合，因此可能在治疗中发挥作用，例如在治疗自身免疫和炎症性疾病（如类风湿性关节炎）和癌症方面。
• [EN] HETEROCYCLE SUBSTITUTED PYRIDINE DERIVATIVE ANTIFUNGAL AGENTS<br/>[FR] AGENTS ANTIFONGIQUES DÉRIVÉS DE PYRIDINE SUBSTITUÉS PAR UN HÉTÉROCYCLE
  申请人：AMPLYX PHARMACEUTICALS INC

  公开号：WO2019113542A1

  公开（公告）日：2019-06-13

  Described herein are heterocycle substituted pyridine derivative antifungal agents and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for the treatment of fungal diseases and infections.

  本文描述了杂环取代吡啶衍生物抗真菌药剂和包含该化合物的药物组合物。这些化合物和组合物对于治疗真菌病和感染是有用的。
• [EN] SUBSTITUTED 1H-IMIDAZO[4,5-B]PYRIDIN-2(3H)-ONES AND THEIR USE AS GLUN2B RECEPTOR MODULATORS<br/>[FR] 1H-IMIDAZO[4,5-B]PYRIDIN-2(3H)-ONES SUBSTITUÉES ET LEUR UTILISATION EN TANT QUE MODULATEURS DU RÉCEPTEUR GLUN2B
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2018067786A1

  公开（公告）日：2018-04-12

  Substituted 1 H-imidazo[4,5-b]pyridin-2(3H)-ones as NR2B receptor ligands. Such compounds may be used in NR2B receptor modulation and in pharmaceutical compositions and methods for the treatment of disease states, disorders, and conditions mediated by NR2B receptor activity.

  1-取代的1H-咪唑[4,5-b]吡啶-2(3H)-酮作为NR2B受体配体。这类化合物可用于NR2B受体调节以及用于治疗由NR2B受体活性介导的疾病状态、疾病和病况的药物组合物和方法。
• [EN] SUBSTITUTED HETEROAROMATIC PYRAZOLO-PYRIDINES AND THEIR USE AS GLUN2B RECEPTOR MODULATORS<br/>[FR] PYRAZOLO-PYRIDINES HÉTÉROAROMATIQUES SUBSTITUÉES ET LEUR UTILISATION EN TANT QUE MODULATEURS DU RÉCEPTEUR GLUN2B
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2020249785A1

  公开（公告）日：2020-12-17

  Substituted Pyrazolo-pyridines as GluN2B receptor ligands. Such compounds may be used in GluN2B receptor modulation and in pharmaceutical compositions and methods for the treatment of disease states, disorders, and conditions mediated by GluN2B receptor activity.

  替代性吡唑并吡啶作为GluN2B受体配体。此类化合物可用于GluN2B受体调节，以及用于治疗由GluN2B受体活性介导的疾病状态、紊乱和条件的药物组合物和方法。
• [EN] 4H- [1, 2, 4] TRIAZOLO [5, 1 -B] PYRIMIDIN-7 -ONE DERIVATIVES AS CCR2B RECEPTOR ANTAGONISTS<br/>[FR] DÉRIVÉS DE 4H-[1,2,4]TRIAZOLO[5,1-B]PYRIMIDIN-7-ONE À TITRE D'ANTAGONISTES DES RÉCEPTEURS CCR2B
  申请人：ASTRAZENECA AB

  公开号：WO2011114148A1

  公开（公告）日：2011-09-22

  The present invention relates to novel compounds for use in the compositions, to processes for their preparation, to intermediates useful in their preparation and to their use as therapeutic agents. The present invention also relates to pharmaceutical compositions, which comprise compounds that act via antagonism of the CCR2b receptor for which MCP-1 is one of the known ligands and so may be used to treat inflammatory disease, atherosclerosis, diabetes, obesity, cancer, chronic obstructive pulmonary disease (COPD) rheumatoid arthritis and/or neuropathic pain, which is mediated by these receptors.

  本发明涉及用于组合物中的新化合物，用于它们的制备过程，用于它们的制备中有用的中间体以及它们作为治疗剂的用途。本发明还涉及包含通过对CCR2b受体的拮抗作用而起作用的化合物的药物组合物，其中MCP-1是已知的配体之一，因此可用于治疗由这些受体介导的炎症性疾病、动脉粥样硬化、糖尿病、肥胖症、癌症、慢性阻塞性肺病（COPD）、类风湿性关节炎和/或由这些受体介导的神经病痛。