(R)-3-甲基吗啉 | 74572-04-6

• 物质功能分类: 有机原料 - 杂环化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 恶嗪烷类
• 中文名称: (R)-3-甲基吗啉
• 英文名称: (3R)-3-methylmorpholine
• 英文别名: (R)-3-methylmorpholine；3-(R)-methylmorpholine
• CAS: 74572-04-6
• 化学式: C₅H₁₁NO
• 分子量: 101.148
• InChiKey: SFWWGMKXCYLZEG-RXMQYKEDSA-N

物化性质

• 沸点：
  137.1±15.0 °C(Predicted)
• 密度：
  0.891±0.06 g/cm3(Predicted)
• pKa：
  9.03±0.40 (Predicted,Most Basic Temp: 25 °C)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  7
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  21.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2934999090
• 包装等级：
  II
• 危险类别：
  8,3
• 危险性防范说明：
  P501,P240,P210,P233,P243,P241,P242,P264,P280,P370+P378,P303+P361+P353,P301+P330+P331,P363,P304+P340+P310,P305+P351+P338+P310,P403+P235,P405
• 危险品运输编号：
  2734
• 危险性描述：
  H314,H226
• 储存条件：
  2-8℃

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: (R)-3-Methylmorpholine
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: (R)-3-Methylmorpholine
CAS number: 74572-04-6

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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: C5H11NO
Molecular weight: 101.1

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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.

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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

制备方法与用途

R-3-甲基吗啉简介

R-3-甲基吗啉是一种重要的吗啉衍生物，具有生物学和药理学功能的有机物分子。

作用

R-3-甲基吗啉的治疗作用广泛，包括抗肿瘤、抗炎和抗抑郁活性、速激肽受体活性、NK-1拮抗剂活性、5-羟色胺激动剂活性、抗真菌和抗菌活性。

合成方法

将（2R）-2-氨基丙醇与氯乙酰氯在四氢呋喃和水的溶剂混合物中以等摩尔比反应1小时，得到相应的手性无环酰胺，产率为90%。随后，在异丙醇-二氯甲烷溶液中将粗产物无环手性酰胺与叔丁醇钾进行分子内环化反应2小时，得到所需的吗啉酮中间产品。最后，使用氢化铝锂还原上述得到的吗啉酮，即可获得(R)-3-甲基吗啉，产率为70%。

反应信息

• 作为反应物：
  描述：

  (R)-3-甲基吗啉 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 dirhodium tetraacetate 、 sodium tetrahydroborate 、 碘苯二乙酸 、 3-叔丁基-2-羟基-5-硝基苯甲醛 、 双氧水 、 magnesium oxide 、 sodium carbonate 、 (R)-(-)-叔-亮氨酸醇 、 三乙胺 、 bis(acetylacetonato) oxovanadium(IV) 、 calcium chloride 、 sodium hydroxide 作用下， 以 四氢呋喃 、 2-甲基四氢呋喃 、 乙醇 、 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 121.33h， 生成 AZD6738
  参考文献：
  名称：

  一种含嘧啶杂环抗肿瘤药物分子AZD6738的合成方法

  摘要：

  本发明属于杂环化学技术领域，具体涉及一种杂环抗肿瘤化学药物，更为具体的涉及一种含嘧啶杂环抗肿瘤药物分子AZD6738的合成法。本发明使用手性配体诱导的不对称氧化方法，用手性配体联合廉价的得氧化剂（如双氧水）氧化甲硫醚制备手性的亚砜，高效地实现了其转变，制备出AZD6738用手性亚砜化合物7，进而间歇反应制备出最终产品AZD6738。另外，本发明采用流体化学的方法制备AZD6738，其全合成总收率较间歇反应显著提升，适合工业化生产。

  公开号：

  CN111646985A
• 作为产物：
  描述：

  (R)-5-甲基吗啉-3-酮 在 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 为溶剂， 反应 16.0h， 以75%的产率得到(R)-3-甲基吗啉
  参考文献：
  名称：

  高效合成取代的吗啉

  摘要：

  摘要 已经开发了一种简单有效的方法，用于通过容易获得的氨基醇和α-卤代酰氯的一系列偶联，环化和还原反应来合成取代的吗啉。通过单一方法在相似的反应条件下以良好的产率合成了各种单，二和三取代的吗啉，螺型吗啉和环稠合的吗啉，以及吗啉同系物。该方法还用于（3 S）-3-甲基吗啉的多谱合成。 已经开发了一种简单有效的方法，用于通过容易获得的氨基醇和α-卤代酰氯的一系列偶联，环化和还原反应来合成取代的吗啉。通过单一方法在相似的反应条件下以良好的产率合成了各种单，二和三取代的吗啉，螺型吗啉和环稠合的吗啉，以及吗啉同系物。该方法还用于（3 S）-3-甲基吗啉的多谱合成。

  DOI：

  10.1055/s-0034-1379641

文献信息

• SUBSTITUTED BRIDGED UREA ANALOGS AS SIRTUIN MODULATORS
  申请人：GLAXOSMITHKLINE LLC

  公开号：US20150152108A1

  公开（公告）日：2015-06-04

  The present invention relates to novel substituted bridged urea compounds, corresponding related analogs, pharmaceutical compositions and methods of use thereof. Sirtuin-modulating compounds of the present invention may be used for increasing the lifespan of a cell, and treating and/or preventing a wide variety of diseases and disorders, which include, but are not limited to, for example, diseases or disorders related to aging or stress, diabetes, obesity, neurodegenerative diseases, cardiovascular disease, blood clotting disorders, inflammation, cancer, and/or flushing as well as diseases or disorders that would benefit from increased mitochondrial activity. The present invention also related to compositions comprising a sirtuin-modulating compound in combination with another therapeutic agent.

  本发明涉及新型取代桥式脲化合物，相应的相关类似物，药物组合物以及其使用方法。本发明的抑制素调节化合物可用于延长细胞寿命，并治疗和/或预防各种疾病和疾病，包括但不限于与衰老或压力、糖尿病、肥胖、神经退行性疾病、心血管疾病、血液凝块疾病、炎症、癌症和/或潮红有关的疾病或疾病，以及那些会受益于增加线粒体活性的疾病或疾病。本发明还涉及包含抑制素调节化合物与另一治疗剂组合的组合物。
• [EN] SUBSTITUTED BRIDGED UREA ANALOGS AS SIRTUIN MODULATORS<br/>[FR] ANALOGUES D'URÉE PONTÉS SUBSTITUÉS EN TANT QUE MODULATEURS DE SIRTUINE
  申请人：GLAXOSMITHKLINE IP NO 2 LTD

  公开号：WO2016079709A1

  公开（公告）日：2016-05-26

  The present invention relates to novel substituted bridged urea analog compounds of Formula (I) or pharmaceutically acceptable salts thereof, corresponding pharmaceutical compositions, processes for making and use of such compounds, alone or in combination with other therapeutic agents, as Sirtuin Modulators useful for increasing lifespan of a cell, and for use in treating and/or preventing a wide variety of diseases and disorders, which include, but are not limited to, for example, diseases or disorders related to aging or stress, diabetes, obesity, neurodegenerative diseases, cardiovascular disease, blood clotting disorders, inflammation, cancer, and/or flushing as well as diseases or disorders that would benefit from increased mitochondrial activity.

  本发明涉及一种新型的取代桥式脲类似物化合物，其化学式为（I）或其药学上可接受的盐，相应的药物组合物，制备这种化合物的方法以及单独使用或与其他治疗剂联合使用的这些化合物作为Sirtuin调节剂，可用于增加细胞寿命，并用于治疗和/或预防各种疾病和紊乱，包括但不限于与衰老或压力、糖尿病、肥胖、神经退行性疾病、心血管疾病、血液凝块紊乱、炎症、癌症和/或潮红有关的疾病或紊乱，以及那些会受益于增加线粒体活性的疾病或紊乱。
• [EN] INHIBITORS OF WDR5 PROTEIN-PROTEIN BINDING<br/>[FR] INHIBITEURS DE LA LIAISON PROTÉINE WDR5-PROTÉINE
  申请人：ONTARIO INST FOR CANCER RES (OICR)

  公开号：WO2017147700A1

  公开（公告）日：2017-09-08

  The present application is directed to compounds of Formula I: compounds comprising these compounds and their uses, for example as medicaments for the treatment of diseases, disorders or conditions mediated or treatable by inhibition of binding between WDR5 protein and its binding partners.

  本申请涉及到Formula I的化合物：包括这些化合物的化合物及其用途，例如作为治疗由于抑制WDR5蛋白与其结合伙伴之间结合而介导或可治疗的疾病、疾病或症状的药物。
• NITROGEN-CONTAINING HETEROCYCLIC COMPOUND OR SALT THEREOF
  申请人：FUJIFILM Corporation

  公开号：US20150322063A1

  公开（公告）日：2015-11-12

  A compound represented by Formula [1] (in the formula, Z 1 represents N, CH, or the like; X 1 represents NH or the like; R 1 represents a heteroaryl group or the like; each of R 2 , R 3 , and R 4 represents a hydrogen atom, a halogen atom, an alkoxy group, or the like; and R 5 represents a heteroaryl group or the like) or salt thereof.

  由式[1]表示的化合物（在该式中，Z表示N、CH或类似物；X表示NH或类似物；R表示杂环烷基或类似物；R2、R3和R4中的每一个表示氢原子、卤原子、烷氧基或类似物；R5表示杂环烷基或类似物）或其盐。
• Practical Catalytic Cleavage of C(sp ³ )−C(sp ³ ) Bonds in Amines
  作者：Wu Li、Weiping Liu、David K. Leonard、Jabor Rabeah、Kathrin Junge、Angelika Brückner、Matthias Beller

  DOI：10.1002/anie.201903019

  日期：2019.7.29

  The selective cleavage of thermodynamically stable C(sp3)−C(sp3) single bonds is rare compared to their ubiquitous formation. Herein, we describe a general methodology for such transformations using homogeneous copper‐based catalysts in the presence of air. The utility of this novel methodology is demonstrated for Cα−Cβ bond scission in >70 amines with excellent functional group tolerance. This transformation

  与它们普遍存在的形成相比，热力学稳定的C（sp 3）-C（sp 3）单键的选择性裂解是罕见的。本文中，我们描述了在空气存在下使用均相铜基催化剂进行此类转化的一般方法。这种新颖的方法的效用证明对C α -C β在> 70度胺具有优良的官能团耐受性键断裂。该转化建立了叔胺作为酰胺的一般合成子，并为其在例如天然产物和生物活性分子中的可扩展功能化提供了宝贵的可能性。