3-羟基丙酸甲酯 | 6149-41-3

• 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 - 有机酸及其衍生物 - 羟基酸及其衍生物
• 中文名称: 3-羟基丙酸甲酯
• 英文名称: methyl ester (3-hydroxy) propionic acid
• 英文别名: methyl 3-hydroxypropionate；methyl 3-hydroxypropanoate
• CAS: 6149-41-3
• 化学式: C₄H₈O₃
• mdl: MFCD00272293
• 分子量: 104.106
• InChiKey: RVGLEPQPVDUSOJ-UHFFFAOYSA-N

物化性质

• 熔点：
  147-148 °C(Solv: benzene (71-43-2); cyclohexane (110-82-7))
• 沸点：
  179°C (estimate)
• 密度：
  1.1050
• 溶解度：
  可溶于氯仿、甲醇

计算性质

• 辛醇/水分配系数(LogP)：
  -0.6
• 重原子数：
  7
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2918199090
• 储存条件：
  室温且干燥

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Methyl 3-hydroxypropanoate
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: Methyl 3-hydroxypropanoate
CAS number: 6149-41-3

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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: C4H8O3
Molecular weight: 104.1

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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.

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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

甲基3-羟基丙酸是一种PROTAC连接子，属于烷基/醚类化合物，可用于合成PROTAC分子。

反应信息

• 作为反应物：
  描述：

  3-羟基丙酸甲酯 在 氨 作用下， 以70%的产率得到3-羟基丙酰胺
  参考文献：
  名称：

  Kras-G12C抑制剂杂环化合物

  摘要：

  本申请涉及一类式I所示Kras‑G12C抑制剂杂环化合物，及其制备方法和该类化合物在肿瘤疾病，如肺癌、结直肠癌和胰腺癌等中的预防和治疗用途。在制备过程中，通过SN2反应、上保护、偶联反应、脱保户、缩合反应等一系列反应，得到通式化合物I。

  公开号：

  CN113004269A
• 作为产物：
  描述：

  β-丙内酯 在 sodium methylate 作用下， 以 甲醇 为溶剂， 反应 4.0h， 以82%的产率得到3-羟基丙酸甲酯
  参考文献：
  名称：

  Effect of deuteration on the metabolism and clearance of some pharmacologically active compounds-synthesis andin vitrometabolism of deuterated derivatives of dronedadrone

  摘要：

  描述了特定氘代衍生物多奈哌齐（dronedarone）一族的合成及其体外代谢研究。无论重标记的位置如何，母体化合物的代谢稳定性和清除率对氘取代并不敏感。

  DOI：

  10.1002/jlcr.3090
• 作为试剂：
  描述：

  乙醇 、 2-fluoro-3-p-bromophenylacrylic acid 在 fac-tris(2-phenylpyridinato-N,C2')iridium(III) 、 3-羟基丙酸甲酯 、 三乙胺 作用下， 以 乙腈 为溶剂， 生成
  参考文献：
  名称：

  CN116178148

  摘要：

  公开号：

文献信息

• [EN] EPHA4 CYCLIC PEPTIDE ANTAGONISTS AND METHODS OF USE THEREOF<br/>[FR] ANTAGONISTES PEPTIDIQUES CYCLIQUES DE L'EPHA4 ET LEURS PROCÉDÉS D'UTILISATION
  申请人：IRON HORSE THERAPEUTICS INC

  公开号：WO2019213620A1

  公开（公告）日：2019-11-07

  Disclosed herein are compounds and methods of use thereof for the modulation of EphA4 receptor activity. In an aspect, is provided a method of treating or preventing a disease or disorder mediated by EphA4, comprising administering to a subject in need thereof a therapeutically effective amount of a compound as described herein, including certain embodiments, or the structural Formula (I), (l-A), (II), (III), (IV), (IV-1), (V), (Vl-A), (Vl-B), (VII-1), (VII-2), (VIII-1), or (VIII-2), or an enantiomer, a mixture of enantiomers, a mixture of two or more diastereomers, or an isotopic variant thereof; or a pharmaceutically acceptable salt, solvate, or hydrate thereof.

  本文揭示了化合物及其使用方法，用于调节EphA4受体活性。在一个方面，提供了一种治疗或预防由EphA4介导的疾病或紊乱的方法，包括向需要的受试者施用本文描述的化合物的治疗有效量，包括某些实施例，或结构式(I)，(l-A)，(II)，(III)，(IV)，(IV-1)，(V)，(Vl-A)，(Vl-B)，(VII-1)，(VII-2)，(VIII-1)，或(VIII-2)，或其对映体，对映体混合物，两个或更多对映异构体混合物，或其同位素变体；或其药学上可接受的盐，溶剂合物或水合物。
• Zn- and Cu-Catalyzed Coupling of Tertiary Alkyl Bromides and Oxalates to Forge Challenging C–O, C–S, and C–N Bonds
  作者：Yuxin Gong、Zhaodong Zhu、Qun Qian、Weiqi Tong、Hegui Gong

  DOI：10.1021/acs.orglett.0c04206

  日期：2021.2.5

  We describe here the facile construction of sterically hindered tertiary alkyl ethers and thioethers via the Zn(OTf)2-catalyzed coupling of alcohols/phenols with unactivated tertiary alkyl bromides and the Cu(OTf)2-catalyzed thiolation of unactivated tertiary alkyl oxalates with thiols. The present protocol represents one of the most effective unactivated tertiary C(sp3)–heteroatom bond-forming conditions

  我们在这里描述了通过Zn（OTf）2催化的醇/酚与未活化的叔烷基溴化物和Cu（OTf）2催化的未活化的叔烷基草酸酯与硫醇的空间位阻叔烷基醚和硫醚的简便构建。。本协议代表了最有效的未激活的叔C（sp 3）-杂原子键形成条件，这是通过易于获得的路易斯酸催化作用而开发的，该条件出奇的少。
• Fullerene derivatives as dual inhibitors of HIV-1 reverse transcriptase and protease
  作者：Takumi Yasuno、Tomoyuki Ohe、Hiroki Kataoka、Kosho Hashimoto、Yumiko Ishikawa、Keigo Furukawa、Yasuhiro Tateishi、Toi Kobayashi、Kyoko Takahashi、Shigeo Nakamura、Tadahiko Mashino

  DOI：10.1016/j.bmcl.2020.127675

  日期：2021.1

  In the present study, we newly synthesized three types of novel fullerene derivatives: pyridinium-type derivatives trans-3a and 4a-5b, piperidinium-type derivative 9, and proline-type derivatives 10a-12. Among the assessed compounds, 5a, 10e, 10f, 10i, 11a-d, and 12 were found to inhibit both HIV reverse transcriptase and HIV protease (HIV-PR), with IC50 values in the low micromolar range being observed

  在本研究中，我们新合成了三种新型富勒烯衍生物：吡啶鎓型衍生物trans - 3a和4a - 5b，哌啶型衍生物9和脯氨酸型衍生物10a - 12。在评估的化合物中，发现5a，10e，10f，10i，11a - d和12抑制HIV逆转录酶和HIV蛋白酶（HIV-PR），并且IC 50值处于低微摩尔范围。关于HIV-PR的抑制活性，脯氨酸型衍生物在羟甲基羰基（HMC）部分和吡咯烷环之间带有烷基链的11a - 11d和12比其他衍生物更有效。该结果可能表明，通过适当大小的烷基链将HMC部分与脯氨酸型富勒烯衍生物连接会改善HIV-PR的抑制活性。
• [EN] SULFONAMIDE COMPOUNDS HAVING TNAP INHIBITORY ACTIVITY<br/>[FR] COMPOSÉS DE SULFONAMIDE AYANT UNE ACTIVITÉ INHIBITRICE DE TNAP
  申请人：DAIICHI SANKYO CO LTD

  公开号：WO2018119444A1

  公开（公告）日：2018-06-28

  The present invention relates to a compound or a pharmacologically acceptable salt thereof having excellent tissue non-specific alkaline phosphatase inhibitory activity. The present invention provides a compound represented by the formula (I) or a pharmacologically acceptable salt thereof.

  本发明涉及一种具有优异的组织非特异性碱性磷酸酶抑制活性的化合物或其药理学上可接受的盐。本发明提供一种由式(I)表示的化合物或其药理学上可接受的盐。
• Chemical Compounds
  申请人：AstraZeneca AB

  公开号：US20160376287A1

  公开（公告）日：2016-12-29

  Provided are a series of novel pyridine or pyrimidine derivatives which inhibit CDK9 and may be useful for the treatment of hyperproliferative diseases. In particular the compounds are of use in the treatment of proliferative disease such as cancer including hematological malignancies such as acute myeloid leukemia, multiple myeloma, chronic lymphocytic leukemia, diffuse large B cell lymphoma, Burkitt's lymphoma, follicular lymphoma and solid tumors such as breast cancer, lung cancer, neuroblastoma and colon cancer.

  提供了一系列新颖的吡啶或嘧啶衍生物，可以抑制CDK9，并可能对治疗过度增殖性疾病有用。特别是这些化合物在治疗增殖性疾病方面具有用途，如癌症，包括血液恶性肿瘤，如急性髓细胞白血病，多发性骨髓瘤，慢性淋巴细胞白血病，弥漫性大B细胞淋巴瘤，Burkitt淋巴瘤，滤泡性淋巴瘤以及实体肿瘤，如乳腺癌，肺癌，神经母细胞瘤和结肠癌。

表征谱图