2-甲氧基-[1,1-联苯]-2-羧酸甲酯 | 63506-58-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-甲氧基-[1,1-联苯]-2-羧酸甲酯
• 英文名称: methyl 2-(2'-methoxyphenyl)benzoate
• 英文别名: methyl 2'-methoxy-[1,1'-biphenyl]-2-carboxylate；Methyl 2-(2-methoxyphenyl)benzoate
• CAS: 63506-58-1
• 化学式: C₁₅H₁₄O₃
• 分子量: 242.274
• InChiKey: PJWBFTULIBZVBG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2922299090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Methyl 2-(2-methoxyphenyl)benzoate
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 2-(2-methoxyphenyl)benzoate
CAS number: 63506-58-1

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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: C15H14O3
Molecular weight: 242.3

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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

反应信息

• 作为反应物：
  描述：

  2-甲氧基-[1,1-联苯]-2-羧酸甲酯 在 [BMIM][Al₂Cl₇] 作用下， 以 二氯甲烷 为溶剂， 反应 20.0h， 以93%的产率得到苯并[c]苯并吡喃-6-酮
  参考文献：
  名称：

  通过 Suzuki 偶联和内酯化序列使用离子液体合成取代的苯并 [c] chromen-6-ones——从实验室规模到多公斤合成

  摘要：

  通过 Suzuki 偶联和内酯化序列，以 2-甲氧基苯基硼酸和 2-溴苯甲酸甲酯衍生物为起始原料，制备了一系列苯并 [c] chromen-6-ones。已经探索了在该合成中使用离子液体。发现当使用催化量的离子液体 [BMIM][PF6] 时，Suzuki 偶联进行得更快。通过使用路易斯酸性离子液体 [BMIM][Al2Cl7] 或 [TMAH][Al2Cl7]，从 Suzuki 偶联获得的 2-(2-甲氧基苯基)苯甲酸甲酯产物可以在一步，而传统的路线涉及三个步骤。在各种苯并[c]色烯-6-酮的合成中证明了离子液体的使用。还表明离子液体的应用不仅限于实验室规模的实验，随着工艺的开发和实施，其规模达到了数公斤。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)

  DOI：

  10.1002/ejoc.200600188
• 作为产物：
  描述：

  二氢-3-(异十二碳烯基)呋喃-2,5-二酮 在 dipotassium peroxodisulfate 、 氧气 、 potassium hydroxide 作用下， 以 水 、 乙腈 为溶剂， 反应 12.0h， 生成 2-甲氧基-[1,1-联苯]-2-羧酸甲酯
  参考文献：
  名称：

  芳烃的通用和实用的羧基定向远程 C?H 氧化反应

  摘要：

  已经开发了两种用于远程芳族 C  H 氧化反应的方法。方法 1，即 Cu 催化的氧化反应，对于将电子中性和富电子的联芳基羧酸环化为 3,4-苯香豆素非常有效。方法 2，K 2 S 2 O 8介导的氧化反应，对于具有给电子和吸电子基团的底物的环化更为通用和实用（见方案）。

  DOI：

  10.1002/chem.201303511

文献信息

• A reusable heterogeneous catalyst without leaking palladium for highly-efficient Suzuki–Miyaura reaction in pure water under air
  作者：Qi Cai、Gaosheng Liang、Yufang Xu、Xuhong Qian、Weiping Zhu

  DOI：10.1039/c6ra11736h

  日期：——

  over mesoporous silica. Pd@FSM with a high palladium loading of ca. 11 mg g−1 exhibited superior catalytic activity for Suzuki–Miyaura cross-couplings and a catalyst loading of 0.05 mol% is typically sufficient to achieve excellent reaction yields. Notably, the reaction is typically carried out in water without removing atmospheric oxygen. The catalyst is conveniently recycled and remains highly active

  在这里，我们通过固定新型Pd 2+传感器作为介孔二氧化硅上的促进剂，报告了一种非均相催化剂（Pd @ FSM）。Pd @ FSM，钯载量高。11毫克克-1铃木-宫浦交叉偶联显示出优异的催化活性，催化剂负载量通常为0.05 mol％，足以实现出色的反应收率。值得注意的是，该反应通常在水中进行而不除去大气中的氧气。该催化剂可方便地循环使用，即使循环使用5次后仍保持高活性。在此过程中，钯从催化剂的固体载体中的损失可以忽略不计。此外，催化剂可以在空气中储存至少三个月而不会损失其催化活性。这项工作提供了一种通过组合材料和荧光传感器来开发非均相钯催化剂的新方法。
• A water-compatible, highly active and reusable PEG-coated mesoporous silica-supported palladium complex and its application in Suzuki coupling reactions
  作者：Qing Yang、Shengming Ma、Jixue Li、Fengshou Xiao、Hai Xiong

  DOI：10.1039/b605733k

  日期：——

  A highly active heterogeneous palladium catalyst was prepared from coated mesoporous materials which contain a layer of readily available PEG with a labile coordinating ability for palladium. The aqueous suspension of the catalyst may be reused several times by simple extraction of the aqueous reaction mixture with ether to remove the product.

  由涂覆的中孔材料制备高活性的非均相钯催化剂，所述涂覆的中孔材料包含易于获得的PEG层，其具有对钯的不稳定的配位能力。通过用醚简单萃取含水反应混合物以除去产物，可以将催化剂的含水悬浮液再利用几次。
• NOVEL 1,2-DIHYDROQUINOLINE DERIVATIVE HAVING (SUBSTITUTED PHENYL OR SUBSTITUTED HETEROCYCLIC) CARBONYLOXY LOWER ALKYL GROUP AND ESTER-INTRODUCED PHENYL GROUP AS SUBSTITUENTS
  申请人：Matsuda Mamoru

  公开号：US20090298826A1

  公开（公告）日：2009-12-03

  The compounds represented in general formula (1) and a salt thereof are useful for glucocorticoid receptor modulator. The R 1 represents a hydrogen atom or a lower alkyl group; R 2 represents a hydrogen atom or a lower alkyl group; R 3 and R 4 may be the same or different and represent a hydrogen atom or a lower alkyl group; R 5 represents a hydrogen atom or a lower alkyl group; R 6 represents a halogen atom, a lower alkyl group, a hydroxy group, a lower alkoxy group, a nitro group or a cyano group; X represents —C(O)—, —C(O)NR 8 —, —S(O) 2 — and the like; R 7 and/or R 8 may be the same or different and represent a hydrogen atom, a lower alkyl group which may have a substituent, an aryl group which may have a substituent, a heterocyclic group which may have a substituent, a lower alkoxy group which may have a substituent and the like; Y represents a lower alkylene group; Z represents a benzene ring or a heterocyclic ring; and P represents 0, 1, 2 or 3.

  通用公式（1）中代表的化合物及其盐对糖皮质激素受体调节剂非常有用。其中，R1代表氢原子或较低的烷基基团；R2代表氢原子或较低的烷基基团；R3和R4可以相同也可以不同，代表氢原子或较低的烷基基团；R5代表氢原子或较低的烷基基团；R6代表卤素原子、较低的烷基基团、羟基、较低的烷氧基、硝基或氰基；X代表—C(O)—、—C(O)NR8—、—S(O)2—等；R7和/或R8可以相同也可以不同，代表氢原子、可能具有取代基团的较低烷基基团、可能具有取代基团的芳基、可能具有取代基团的杂环基团、可能具有取代基团的较低烷氧基团等；Y代表较低的烷基烯基团；Z代表苯环或杂环环；P代表0、1、2或3。
• A new approach to the synthesis of 4,5-dioxoaporphine alkaloids from preformed biaryl bond precursors
  作者：Rafael Suau、Juan Manuel López-Romero、Rodrigo Rico、Francisco J. Alonso、Carolina Lobo

  DOI：10.1016/0040-4020(96)00657-6

  日期：1996.8

  The synthesis of cepharadione-B and 2-demethoxy analogues is described. Starting from fluorenones, ring C was formed by cyclization of (biphenyl-2-yl)acetyl morpholines under Bischler-Napieralsky conditions. The photochemistry of chloroacetamides was used to form ring B. The cytotoxicity of these compounds on several tumor cell lines was evaluated.

  描述了头孢拉酮-B和2-脱甲氧基类似物的合成。由芴酮开始，在Bischler-Napieralsky条件下，环化（联苯-2-基）乙酰基吗啉形成环C。氯乙酰胺的光化学用于形成环B。评估了这些化合物对几种肿瘤细胞系的细胞毒性。
• Catalysts for Suzuki−Miyaura Coupling Processes:  Scope and Studies of the Effect of Ligand Structure
  作者：Timothy E. Barder、Shawn D. Walker、Joseph R. Martinelli、Stephen L. Buchwald

  DOI：10.1021/ja042491j

  日期：2005.4.1

  catalyst levels, to prepare extremely hindered biaryls and to be carried out, in general, for reactions of aryl chlorides at room temperature. Additionally, structural studies of various 1.Pd complexes are presented along with computational data that help elucidate the efficacy that 1 imparts on Suzuki-Miyaura coupling processes. Moreover, a comparison of the reactions with 1 and with 2-(2',4',6'-t

  芳基和杂芳基卤化物与芳基-、杂芳基-和乙烯基硼酸的 Suzuki-Miyaura 偶联反应使用 2-(2',6'-二甲氧基联苯) 二环己基膦 SPhos (1) 以非常好的收率进行。这种配体为这些过程提供了前所未有的活性，允许在低催化剂水平下进行反应，制备极受阻的联芳基化合物，并且通常在室温下进行芳基氯的反应。此外，还介绍了各种 1.Pd 配合物的结构研究以及有助于阐明 1 对 Suzuki-Miyaura 偶联过程的功效的计算数据。此外，与 1 和 2-(2',4',6' -三异丙基联苯）二苯基膦（2）在确定配体体积和给电子能力在源自此类配体的催化剂的高活性中的相对重要性方面提供了信息。此外，当芳基溴变得太受阻时，一个有趣的 CH 键官能化-交叉偶联序列会介入以提供高产率的产物。