(1S,2R)-2-(methoxycarbonyl)cyclohexanecarboxylic acid | 111955-05-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: (1S,2R)-2-(methoxycarbonyl)cyclohexanecarboxylic acid
• 英文别名: cis-2-methoxycarbonyl-cyclohexanecarboxylic acid；(1S,2R)-cis-2-methoxycarbonyl-cyclohexane-1-carboxylic acid；(1S,2R)-cis-2-methoxycarbonylcyclohexane-1-carboxylic acid；(1S,2R)-cis-2-(methoxycarbonyl)cyclohexanecarboxylic acid；(1R,2S)-cyclohexane-1,2-dicarboxylic acid 1-methyl ester；(1S,2R)-2-(methoxycarbonyl)cyclohexane-1-carboxylic acid；(1S,2R)-2-methoxycarbonylcyclohexane-1-carboxylic acid
• CAS: 111955-05-6
• 化学式: C₉H₁₄O₄
• mdl: MFCD26516383
• 分子量: 186.208
• InChiKey: BOVPVRGRPPYECC-NKWVEPMBSA-N

物化性质

• 熔点：
  68-69 °C
• 沸点：
  82 °C(Press: 0.5 Torr)
• 密度：
  1.191±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.777
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2918990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Cis-2-carbomethoxycyclohexane-1-carboxylic acid
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: Cis-2-carbomethoxycyclohexane-1-carboxylic acid
CAS number: 111955-05-6

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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.
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: C9H14O4
Molecular weight: 186.2

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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：

  (1S,2R)-2-(methoxycarbonyl)cyclohexanecarboxylic acid 在 dimethyl sulfide borane 作用下， 以 四氢呋喃 为溶剂， 反应 24.0h， 以49%的产率得到(1S,6R)-8-oxabicyclo[4.3.0]nonan-7-one
  参考文献：
  名称：

  Benzyl Methyl (S)-2-(p-Tolylsulfinyl)maleate, an Efficient Dienophile in Asymmetric Diels-Alder Reactions

  摘要：

  The enantiomerically pure dienophile 3 [1-benzyl 4-methyl (S)-(p-tolylsulfinyl)maleate] was readily prepared in a three-step sequence from benzyl acetate and (-)-(S)-menthyl p-toluenesulfinate (46% overall yield). This vinyl sulfoxide reacted in high yields and with very high regioselectivities and stereoselectivities with a wide variety of 1,3-dienes (10 examples) at low temperature in the presence of Eu(fod)3 or TiCl4. Whereas cycloadditions catalyzed by TiCl4 (usually carried out at -78-degrees-C) occurred with complete regioselectivity, endo selectivity, and pi-facial selectivity, the cycloaddition catalyzed by Eu(fod)3 (usually performed at 0-degrees-C) also occurred with very high regioselectivity and pi-facial selectivity, but with low endo selectivity. Interestingly, all the adducts (excepting the adducts from cyclopentadiene) are unstable at room temperature, undergoing spontaneous sulfinyl elimination to give 1,3-cyclohexadienes 7 and/or 1,4-cyclohexadienes 11, in excellent yields. Regardless of the catalyst, compounds 7 showed a very high optical purity (ee greater-than-or-equal-to 96%). Finally, some models based on the conformational equilibrium of vinyl sulfoxide 3 have been proposed to explain the observed stereoselectivities.

  DOI：

  10.1021/jo00085a043
• 作为产物：
  描述：

  1,2-cis-cyclohexanedicarboxylic anhydride 在 palladium 10% on activated carbon 、 (R)-3,3’-bis(2,4,6-triisopropylphenyl)-6,6’-dinitro-1,1’-binaphthylphosphate 、 氢气 作用下， 以 甲醇 、 正己烷 、 氯仿 为溶剂， 反应 50.17h， 生成 (1S,2R)-2-(methoxycarbonyl)cyclohexanecarboxylic acid
  参考文献：
  名称：

  手性磷酸催化酸酐的不对称酯化反应

  摘要：

  用手性磷酸作为布朗斯台德酸催化剂，可实现σ对称酸酐的不对称脱对称。成功的关键是找到苯氢和2，2-二苯乙醇作为选择的亲核试剂。以高收率和高选择性获得相应的半酯。

  DOI：

  10.1016/j.tetlet.2016.07.093

文献信息

• [EN] BICYCLIC HETEROARYL COMPOUNDS USEFUL AS INHIBITORS OF THE PAR-2 SIGNALING PATHWAY<br/>[FR] COMPOSÉS HÉTÉROARYLE BICYCLIQUES UTILES EN TANT QU'INHIBITEURS DE LA VOIE DE SIGNALISATION PAR-2
  申请人：VERTEX PHARMA

  公开号：WO2016154075A1

  公开（公告）日：2016-09-29

  The compounds of formula I, wherein the variables are as defined herein, and pharmaceutically acceptable salts thereof are useful as inhibitors of the PAR-2 signaling pathway. The compounds of formula I and pharmaceutically acceptable compositions comprising such compounds can be employed for treating various diseases, disorders, and conditions.

  式I的化合物，其中变量如本文所定义，并且其药学上可接受的盐可用作PAR-2信号通路的抑制剂。式I的化合物和包含这些化合物的药学上可接受的组合物可用于治疗各种疾病、疾病和症状。
• Bifunctional organocatalyst for methanolytic desymmetrization of cyclic anhydrides: increasing enantioselectivity by catalyst dilution
  作者：Ho Sik Rho、Sang Ho Oh、Ji Woong Lee、Jin Yong Lee、Jik Chin、Choong Eui Song

  DOI：10.1039/b719811f

  日期：——

  Highly enantioselective methanolysis of meso-cyclic anhydride was achieved with bifunctional organocatalyst containing a quinine-thiourea moiety; unusual concentration, temperature and solvent effects on the enantioselectivity can be explained in terms of a mechanism involving monomer-dimer equilibration of the catalyst.

  用含有奎宁-硫脲部分的双功能有机催化剂可以实现对环酐的高对映选择性甲醇分解。可以通过涉及催化剂的单体-二聚体平衡的机理来解释不寻常的浓度，温度和溶剂对对映选择性的影响。
• Synthesis of cinchona alkaloid sulfonamide polymers as sustainable catalysts for the enantioselective desymmetrization of cyclic anhydrides
  作者：Shohei Takata、Yuta Endo、Mohammad Shahid Ullah、Shinichi Itsuno

  DOI：10.1039/c6ra14535c

  日期：——

  catalyst, to obtain chiral polymers in high yields. An iodobenzenesulfonamide derivative of a cinchona alkaloid was also polymerized via self-polycondensation under the same reaction conditions. The catalytic activities of these chiral polymers were examined by using them as catalysts in the enantioselective desymmetrization of cyclic anhydrides.

  在钯催化剂存在下，对金鸡纳磺酰胺二聚体和芳族二碘化物的Mizoroki-Heck聚合进行了研究，以高收率获得了手性聚合物。金鸡纳生物碱的碘苯磺酰胺衍生物也通过相同反应条件下的自缩聚反应进行聚合。通过将它们用作环酸酐的对映选择性脱对称化反应的催化剂，可以检查这些手性聚合物的催化活性。
• Practical and Highly Enantioselective Ring Opening of Cyclic <i>Meso</i>-Anhydrides Mediated by Cinchona Alkaloids
  作者：Carsten Bolm、Ingo Schiffers、Christian L. Dinter、Arne Gerlach

  DOI：10.1021/jo000638t

  日期：2000.10.1

  The cinchona alkaloid-mediated opening of prochiral cyclic anhydrides in the presence of methanol leading to optically active hemiesters is described. Very structurally diverse anhydrides are converted into their corresponding methyl monoesters, and either enantiomer can be obtained with up to 99% ee by using quinine or quinidine as directing additive. After the reaction, the alkaloids can be recovered

  描述了在甲醇存在下金鸡纳生物碱介导的前手性环酐的打开，导致旋光性半酯。结构非常不同的酸酐被转化为其相应的甲基单酯，通过使用奎宁或奎尼丁作为直接添加剂，可以以高达99％ee的形式获得任何一种对映体。反应后，几乎可以定量回收生物碱并重新使用，而不会损失对映选择性。另外，提出了一种催化方案，该方案允许在容易获得的五甲基哌啶（哌啶）存在下亚化学计量使用奎尼丁。
• A polymer-supported Cinchona-based bifunctional sulfonamide catalyst: a highly enantioselective, recyclable heterogeneous organocatalyst
  作者：Sung Hun Youk、Sang Ho Oh、Ho Sik Rho、Je Eun Lee、Ji Woong Lee、Choong Eui Song

  DOI：10.1039/b821483b

  日期：——

  The design, synthesis, and catalytic application of a highly enantioselective and indefinitely stable polymer-supported Cinchona-based bifunctional sulfonamide is reported.

  报道了一种高度对映选择性且无限期稳定的聚合物支载的基于金鸡纳碱的双功能磺酰胺的设计、合成及其催化应用。