4-phenyl-3-cyclohexen-1-one | 51171-71-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 4-phenyl-3-cyclohexen-1-one
• 英文别名: 4-Phenylcyclohex-3-en-1-one
• CAS: 51171-71-2
• 化学式: C₁₂H₁₂O
• 分子量: 172.227
• InChiKey: VPDOJRAQWOKHHU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 海关编码：
  2914399090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 4-Phenylcyclohex-3-en-1-one
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: 4-Phenylcyclohex-3-en-1-one
CAS number: 51171-71-2

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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: C12H12O
Molecular weight: 172.2

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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：

  4-phenyl-3-cyclohexen-1-one 在 lithium aluminium tetrahydride 作用下， 以 乙醚 为溶剂， 生成 4-phenyl-3-cyclohexen-1-ol
  参考文献：
  名称：

  Carenini,G. et al., Farmaco, Edizione Scientifica, 1973, vol. 28, p. 896 - 906

  摘要：

  DOI：
• 作为产物：
  描述：

  1,4-环己二酮 在 草酸 作用下， 以 乙醚 为溶剂， 生成 4-phenyl-3-cyclohexen-1-one
  参考文献：
  名称：

  Carenini,G. et al., Farmaco, Edizione Scientifica, 1973, vol. 28, p. 896 - 906

  摘要：

  DOI：

文献信息

• 4'-Fluoro-4-{[4-(phenyl)cyclohexyl]amino}butyrophenones and the salts
  申请人：The Upjohn Company

  公开号：US03960961A1

  公开（公告）日：1976-06-01

  This invention relates to novel 4-phenylcyclohexylamines embraced by the formula ##SPC1## Wherein .about. is a generic expression denoting cis and trans stereoconfiguration and mixtures thereof; R is selected from the group consisting of alkyl of from one through four carbon atoms, fluorine, chlorine, bromine, trifluoromethyl, nitro and alkoxy of from one through four carbon atoms; R' and R.sup.1 are selected from the group consisting of hydrogen and alkyl of from one through four carbon atoms; R.sup.2 is selected from the group consisting of hydrogen, alkyl of from one through four carbon atoms, alkanoyl of from one through three carbon atoms, alkylsulfonyl of from one through three carbon atoms, arylsulfonyl of from six through ten carbon atoms, alkylcarbamoyl wherein alkyl is from one through four carbon atoms, alkoxycarbonyl wherein alkyl is from one through four carbon atoms, ring monosubstituted aroylalkyl wherein the substituents have the same meaning as R, above, aryl is from six through ten carbon atoms and alkyl is from one through six carbon atoms and bis (ring monosubstituted) arylalkyl wherein the substituents have the same meaning as R, above, aryl is from six through ten carbon atoms and alkyl is from one through six carbon atoms; R.sup.1 and R.sup.2 when taken together with --N< is a saturated heterocyclic amino radical selected from the group consisting of unsubstituted and monosubstituted pyrrolidino, piperidino, hexamethylenimino, morpholino and piperazino; and an acid addition salt thereof. It also relates to intermediates and processes for the preparation of the aforesaid novel compounds (1) and novel derivatives thereof. The systemic administration to humans and animals of the novel compounds (1) depresses their central nervous systems.

  这项发明涉及由以下式 embraced 的新型 4-苯基环己胺 ##SPC1## 其中 .about. 是一个通用表达式，表示顺式和反式立体构型及其混合物；R 选自由一至四个碳原子的烷基、氟、氯、溴、三氟甲基、硝基和由一至四个碳原子组成的烷氧基；R' 和 R.sup.1 选自由一至四个碳原子的氢和烷基；R.sup.2 选自由一至四个碳原子的氢、烷基、由一至三个碳原子组成的烷酰基、由一至三个碳原子组成的烷基磺酰基、由六至十个碳原子组成的芳基磺酰基、烷基氨基甲酰，其中烷基由一至四个碳原子组成，烷氧羰基，其中烷基由一至四个碳原子组成，环中单取代芳酰基烷基，其中取代基的含义与上述的 R 相同，芳基由六至十个碳原子，烷基由一至六个碳原子，以及双(环中单取代)芳基烷基，其中取代基的含义与上述的 R 相同，芳基由六至十个碳原子，烷基由一至六个碳原子；当 R.sup.1 和 R.sup.2 与 --N< 结合在一起时，是选自未取代和单取代吡咯烷基、哌啶基、六亚甲基基氮、吗啉基和哌嗪基的饱和杂环氨基基团；以及其酸盐。它还涉及制备上述新型化合物 (1) 及其新型衍生物的中间体和过程。将这些新型化合物 (1) 系统地给人类和动物静脉注射会抑制其中枢神经系统。
• Copper-Catalyzed Vinylogous Aerobic Oxidation of Unsaturated Compounds with Air
  作者：Hai-Jun Zhang、Alexander W. Schuppe、Shi-Tao Pan、Jin-Xiang Chen、Bo-Ran Wang、Timothy R. Newhouse、Liang Yin

  DOI：10.1021/jacs.8b01886

  日期：2018.4.18

  A mild and operationally simple copper-catalyzed vinylogous aerobic oxidation of β,γ- and α,β-unsaturated esters is described. This method features good yields, broad substrate scope, excellent chemo- and regioselectivity, and good functional group tolerance. This method is additionally capable of oxidizing β,γ- and α,β-unsaturated aldehydes, ketones, amides, nitriles, and sulfones. Furthermore, the

  描述了一种温和且操作简单的铜催化乙烯基有氧氧化 β,γ-和 α,β-不饱和酯。该方法具有收率好、底物范围广、化学选择性和区域选择性好、官能团耐受性好等特点。该方法还能够氧化β,γ-和α,β-不饱和醛、酮、酰胺、腈和砜。此外，本催化体系适用于双乙烯基和三乙烯基氧化。发现四甲基胍 (TMG) 作为碱的作用至关重要，但我们也推测它可以作为三氟甲磺酸铜 (II) 的配体来生产活性铜​​ (II) 催化剂。进行的机械实验表明，通过烯丙基铜 (II) 物质存在一个合理的反应途径。最后，
• Cobalt(I)-catalyzed Neutral Diels-Alder Reactions of Oxygen-functionalized Acyclic 1,3-Dienes with Alkynes
  作者：Gerhard Hilt、Konstantin I. Smolko、Bettina V. Lotsch

  DOI：10.1055/s-2002-32592

  日期：——

  reaction of 1-alkoxy derivatives gave the aromatic hydrocarbons upon elimination ofalcohol from the alkoxy-substituted dihydroaromatic intermediates, the reactions with 2-alkoxy derivatives generated stable dihydroaromatic enol ethers in good to excellent chemical yields and good to high regioselectivi-ties for unsymmetrical starting materials. The enol ethers can be easily hydrolysed to the corresponding

  描述了烷氧基取代的 1,3-丁二烯与末端和内部炔烃的钴催化 Diels-Alder 反应。虽然 1-烷氧基衍生物的反应在从烷氧基取代的二氢芳族中间体中消除醇后产生芳烃，但与 2-烷氧基衍生物的反应产生稳定的二氢芳族烯醇醚，化学产率良好至极好，不对称区域选择性良好至高起始材料。烯醇醚可以在一锅反应序列中轻松水解为相应的 β,γ-不饱和酮，或用于环丙烷化或其他后续化学转化。
• Straightforward Synthesis of Nonconjugated Cyclohex-3-enone and Conjugated 4-Methylenecyclohex-2-enone Derivatives
  作者：Gerhard Hilt、Julian Kuttner、Svenja Warratz

  DOI：10.1055/s-0031-1289752

  日期：2012.5

  The synthesis of nonconjugated cyclohex-3-enones via the regiodivergent cobalt-catalysed Diels-Alder reactions of 2-(trimethylsilyloxy)buta-1,3-diene with alkynes and hydrolysis of the dihydroaromatic intermediates is described. The application of bidentate phosphine ligands versus pyridine-imine ligands led to the regioselective formation of one out of the two possible regioisomeric products when

  描述了通过2-（三甲基甲硅烷基氧基）buta-1,3-二烯与炔烃的区域发散性钴催化的Diels-Alder反应和二氢芳族中间体的水解来合成非共轭环己-3-烯酮。当应用末端或不对称取代的炔烃时，二齿膦配体相对于吡啶-亚胺配体的应用导致两种可能的区域异构产物之一的区域选择性形成。根据温和的反应条件，大多数以高收率分离出环己-3-烯酮产物，而没有碳-碳双键异构化成共轭。在甲硅烷基烯醇醚脱保护后，使用乙酰氧基甲基取代的炔烃产生共轭的4-亚甲基环己-2-烯酮。 炔烃-催化-钴-狄尔斯-阿尔德反应-二烯-非共轭
• 1,5-Dicarbonyl compounds
  作者：P. Duhamel、L. Hennequin、J.M. Poirier、G. Tavel、C. Vottero

  DOI：10.1016/s0040-4020(01)82058-5

  日期：1986.1

  In this report, a general method for the preparation of 1,5-dicarbonyl compounds and six membered ring annelation is described. This method involves the reaction of hemiacetal vinylogs 1 with enol ethers 2 or 3 in the presence of a Lewis acid. This reaction was successfully applied to the enol ethers of α and α,α'-hindered ketones such as 2,2,6-trimethyl cyclohexanone. α-Cyperone and 6-epi-α-cyperone

  在此报告中，描述了制备1,5-二羰基化合物和六元环成环的一般方法。该方法涉及在路易斯酸存在下半缩醛乙烯基酯1与烯醇醚2或3的反应。该反应成功地应用于α和α，α'受阻的酮的烯醇醚，例如2,2,6-三甲基环己酮。使用该方法获得α-Cyperone和6-epi-α-Cyperone。