CAS: 79887-16-4; 1-Eth-1-Ynyl-4-(Pentyloxy)Benzene

该化合物是一种有机化合物,其组成为苯乙烯组和苯环上的五氟氧替代物.这种结构具有独特的反应性,在合成化学中具有价值,特别是在交叉反应和作为先进材料的构件方面.苯乙烯组能够有效地参与Sonogashira和点击化学,而五氟氧链则能提高有机溶剂的溶性,便利处理和净化.其明确界定的分子结构确保液体晶体合成,制药中间体和功能化聚合物等应用的一贯性.该化合物在标准条件下的稳定性进一步支持其在研究和工业过程中的效用.

结构式图片

物理性质

MSDS等安全信息

上下游产品

CAS号540492-15-7 1-(4-n-pentylox... | CAS号125151-55-5 2-methyl-4-(4-p... | CAS号110-53-2 1-溴戊烷 | CAS号30752-18-2 4-正戊氧基溴苯 | CAS号39905-50-5 4-戊氧基苯胺 | CAS号540-38-5 4-碘苯酚 | CAS号106-41-2 对溴苯酚 | CAS号628-17-1 1-碘戊烷 | CAS号235112-66-0 1H-苯并[d][1,2,3]... | CAS号179162-64-2 4-(5-(4-(戊氧基)苯基...

合成工艺路线路线简述

  • 合成目标产物 1-Eth-1-Ynyl-4-(Pentyloxy)Benzene 主要起始原料 1-Bromopentane
  • 540492-15-7 = 79887-16-4
    反应条件:1.1 Reagents: Potassium Fluoride Solvents: Dimethylformamide,Water; 1 H,Rt
    标题:A Facile Synthesis Of A Room-Temperature Chiral Discotic Nematic Liquid Crystal Based On Pentaalkynylbenzene Core
    作者:Yu,Huanan; Et Al
    参考文献:Liquid Crystals 日期:2021 卷标:48(12) 页码:1750-1757]

    1878330-88-1 = 79887-16-4
    反应条件:1.1 Reagents: Butyllithium,Hexane Solvents: Tetrahydrofuran; 30 Min,-78 °C; 1.5 H,-78 °C1.2 Reagents: Ammonium Chloride Solvents: Water
    标题:A Concise Synthesis Of Isoxazole-Based Side Chain Of Micafungin
    作者:Rao,Pallavi; Et Al
    参考文献:Synthetic Communications 日期:2019 卷标:49(17) 页码:2180-2187]

    540492-15-7 = 79887-16-4
    反应条件:1.1 Reagents: Tetrabutylammonium Fluoride Solvents: Tetrahydrofuran; 2 H,Rt
    标题:Highly Ordered Smectic Structures Of Disc-Rod Luminescent Liquid Crystals: The Role Of The Tolane Group
    作者:Liu,Yurong; Et Al
    参考文献:Journal Of Materials Chemistry C: Materials For Optical And Electronic Devices 日期:2021 卷标:9(10) 页码:3555-3561]

    540492-15-7 = 79887-16-4
    反应条件:1.1 Reagents: Potassium Carbonate Solvents: Methanol; 4 H,Rt
    标题:Development Of Novel Solid-State Light-Emitting Materials Based On Pentafluorinated Tolane Fluorophores
    作者:Yamada,Shigeyuki; Et Al
    参考文献:Acs Omega 日期:2018 卷标:3(8) 页码:9105-9113]

    116223-55-3 + 1066-54-2 = 79887-16-4
    反应条件:1.1 Reagents: Triethylamine,Cuprous Iodide Catalysts: Dichlorobis(Triphenylphosphine)Palladium; 4 H,50 °C; 50 °C -> Rt1.2 Solvents: Hexane; Rt1.3 Reagents: Sodium Hydroxide Solvents: Methanol; 4 H,Rt1.4 Reagents: Sodium Bicarbonate Solvents: Water; Rt
    标题:Ordering Of Apolar And Polar Solutes In Nematic Solvents
    作者:Dingemans,T.; Et Al
    参考文献:Journal Of Chemical Physics 日期:2003 卷标:118(15) 页码:7046-7061]

    116223-55-3 + 1066-54-2 = 79887-16-4
    反应条件:1.1 Reagents: Triethylamine Catalysts: Cuprous Iodide,Dichlorobis(Triphenylphosphine)Palladium Solvents: Tetrahydrofuran; Rt; Overnight,60 °C1.2 Reagents: Ammonium Chloride Solvents: Water2.1 Reagents: Tetrabutylammonium Fluoride Solvents: Tetrahydrofuran; 2 H,Rt
    标题:Highly Ordered Smectic Structures Of Disc-Rod Luminescent Liquid Crystals: The Role Of The Tolane Group
    作者:Liu,Yurong; Et Al
    参考文献:Journal Of Materials Chemistry C: Materials For Optical And Electronic Devices 日期:2021 卷标:9(10) 页码:3555-3561]

    116223-55-3 + 1066-54-2 = 79887-16-4
    反应条件:1.1 Reagents: Triethylamine Catalysts: Cuprous Iodide,Dichlorobis(Triphenylphosphine)Palladium; 30 Min,Rt1.2 3.5 H,Rt2.1 Reagents: Potassium Fluoride Solvents: Dimethylformamide,Water; 1 H,Rt
    标题:A Facile Synthesis Of A Room-Temperature Chiral Discotic Nematic Liquid Crystal Based On Pentaalkynylbenzene Core
    作者:Yu,Huanan; Et Al
    参考文献:Liquid Crystals 日期:2021 卷标:48(12) 页码:1750-1757]

    30752-18-2 + 1066-54-2 = 79887-16-4
    反应条件:1.1 Reagents: Triethylamine Catalysts: Cuprous Iodide,Dichlorobis(Triphenylphosphine)Palladium; 18 H,100 °C2.1 Reagents: Potassium Carbonate Solvents: Methanol; 4 H,Rt
    标题:Development Of Novel Solid-State Light-Emitting Materials Based On Pentafluorinated Tolane Fluorophores
    作者:Yamada,Shigeyuki; Et Al
    参考文献:Acs Omega 日期:2018 卷标:3(8) 页码:9105-9113]

    30752-18-2 + 1066-54-2 = 79887-16-4
    反应条件:1.1 Reagents: Triethylamine Catalysts: Cuprous Iodide,Dichlorobis(Triphenylphosphine)Palladium; 12 H,70 °C2.1 Reagents: Potassium Carbonate Solvents: Methanol; 3 H,Rt
    标题:Cleavage Of The Carbon-Carbon Triple Bonds Of Arylacetylenes For The Synthesis Of Arylnitriles Without A Metal Catalyst
    作者:Lin,Yuanguang; Et Al
    参考文献:European Journal Of Organic Chemistry 日期:2016 卷标:2016(18) 页码:3056-3059]

    30752-18-2 + 1066-54-2 = 79887-16-4
    反应条件:1.1 Reagents: Triethylamine Catalysts: Cuprous Iodide,Dichlorobis(Triphenylphosphine)Palladium Solvents: Tetrahydrofuran; Rt; 24 H,Rt2.1 Reagents: Potassium Carbonate Solvents: Methanol; 3 H,Rt
    标题:Aerobic Oxynitration Of Alkynes With Tbuono And Tempo
    作者:Dutta,Uttam; Et Al
    参考文献:Organic Letters 日期:2014 卷标:16(24) 页码:6302-6305]

    39905-50-5 = 79887-16-4
    反应条件:1.1 Reagents: Hydrochloric Acid Solvents: Water; -5 °C1.2 Reagents: Sodium Nitrite Solvents: Water; -5 °C; 30 Min,0 °C1.3 Reagents: Potassium Iodide Solvents: Water; Overnight,0 - 5 °C1.4 Solvents: Diethyl Ether1.5 Reagents: Sodium Hydroxide,Sodium Pyrosulfite Solvents: Water2.1 Reagents: Triethylamine,Cuprous Iodide Catalysts: Dichlorobis(Triphenylphosphine)Palladium; 4 H,50 °C; 50 °C -> Rt2.2 Solvents: Hexane; Rt2.3 Reagents: Sodium Hydroxide Solvents: Methanol; 4 H,Rt2.4 Reagents: Sodium Bicarbonate Solvents: Water; Rt
    标题:Ordering Of Apolar And Polar Solutes In Nematic Solvents
    作者:Dingemans,T.; Et Al
    参考文献:Journal Of Chemical Physics 日期:2003 卷标:118(15) 页码:7046-7061]

    5736-91-4 = 79887-16-4
    反应条件:1.1 Reagents: Triphenylphosphine Solvents: Dichloromethane; 30 Min,0 °C; 10 Min,0 °C1.2 Solvents: Dichloromethane; 10 Min,0 °C; 2 H,0 °C1.3 Solvents: Water2.1 Reagents: Butyllithium,Hexane Solvents: Tetrahydrofuran; 30 Min,-78 °C; 1.5 H,-78 °C2.2 Reagents: Ammonium Chloride Solvents: Water
    标题:A Concise Synthesis Of Isoxazole-Based Side Chain Of Micafungin
    作者:Rao,Pallavi; Et Al
    参考文献:Synthetic Communications 日期:2019 卷标:49(17) 页码:2180-2187]

    123-08-0 = 79887-16-4
    反应条件:1.1 Reagents: Potassium Carbonate Solvents: Acetone; 20 Min,Rt; Rt -> 60 °C; 24 H,60 - 70 °C2.1 Reagents: Triphenylphosphine Solvents: Dichloromethane; 30 Min,0 °C; 10 Min,0 °C2.2 Solvents: Dichloromethane; 10 Min,0 °C; 2 H,0 °C2.3 Solvents: Water3.1 Reagents: Butyllithium,Hexane Solvents: Tetrahydrofuran; 30 Min,-78 °C; 1.5 H,-78 °C3.2 Reagents: Ammonium Chloride Solvents: Water
    标题:A Concise Synthesis Of Isoxazole-Based Side Chain Of Micafungin
    作者:Rao,Pallavi; Et Al
    参考文献:Synthetic Communications 日期:2019 卷标:49(17) 页码:2180-2187]

    = 79887-16-4
    反应条件:1.1 Reagents: Potassium Hydroxide Solvents: Acetone; 24 H,Reflux2.1 Reagents: Triethylamine Catalysts: Cuprous Iodide,Dichlorobis(Triphenylphosphine)Palladium Solvents: Tetrahydrofuran; Rt; Overnight,60 °C2.2 Reagents: Ammonium Chloride Solvents: Water3.1 Reagents: Tetrabutylammonium Fluoride Solvents: Tetrahydrofuran; 2 H,Rt
    标题:Highly Ordered Smectic Structures Of Disc-Rod Luminescent Liquid Crystals: The Role Of The Tolane Group
    作者:Liu,Yurong; Et Al
    参考文献:Journal Of Materials Chemistry C: Materials For Optical And Electronic Devices 日期:2021 卷标:9(10) 页码:3555-3561]

    = 79887-16-4
    反应条件:1.1 Reagents: Potassium Carbonate Solvents: Methyl Ethyl Ketone; 16 H,95 °C2.1 Reagents: Triethylamine Catalysts: Cuprous Iodide,Dichlorobis(Triphenylphosphine)Palladium; 30 Min,Rt2.2 3.5 H,Rt3.1 Reagents: Potassium Fluoride Solvents: Dimethylformamide,Water; 1 H,Rt
    标题:A Facile Synthesis Of A Room-Temperature Chiral Discotic Nematic Liquid Crystal Based On Pentaalkynylbenzene Core
    作者:Yu,Huanan; Et Al
    参考文献:Liquid Crystals 日期:2021 卷标:48(12) 页码:1750-1757]

    = 79887-16-4
    反应条件:1.1 Reagents: Potassium Carbonate Solvents: Methyl Ethyl Ketone; 85 °C2.1 Reagents: Triethylamine Catalysts: Cupric Acetate,Palladium Chloride; 30 Min,Rt; Overnight,80 °C3.1 Reagents: Potassium Carbonate Solvents: Methanol; 4 H,Rt
    标题:Synthesis Of Some Novel Aromatic Alkynyl Silanes: Mesomorphic Characterization Of Ethynyl-Substituted Rod-Shaped Molecules
    作者:Srinivasa,H. T.; Et Al
    参考文献:Molecular Crystals And Liquid Crystals 日期:2014 卷标:588(1) 页码:17-27
📜4-(P-Pentyloxyphenyl)-2-Methyl-3-Butyn-2-Ol置于sodium Hydride体系中,用 甲苯,Paraffin 作为反应溶剂,化学反应生成 4-乙炔基苯戊醚
参考文献:手性 Tolans:铁电液晶的新系列.合成和介晶性质
标题:手性 Tolans:铁电液晶的新系列.合成和介晶性质
摘要:通过钯催化偶联反应合成的具有手性烷基的二苯乙炔同系物提供了一系列新的液晶材料,其形成具有铁电性质的手性近晶 C (Smc*) 相.由三个芳环组成的化合物的介晶性质受炔键位置和酯键单元方向的强烈影响.已经系统地研究了末端链长的变化对近晶 A (Sma) 和 Smc* 两个和三个芳环系统的热稳定性的影响.
DOI:10.1246/bcsj.63.1020

海关参考信息

专利信息


专利号:CN-103130621-B
优先权日:2011-11-24
标题 :A kind of fluorene derivative with multiphoton absorption characteristics and its synthesis method and application

专利号:CN-103130621-A
优先权日:2011-11-24
标 题:A kind of fluorene derivative with multiphoton absorption characteristics and its synthesis method and application

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合成参考文献


摘要:Tomé, A. C., Science of Synthesis Knowledge Updates, (2015) 2, 105.
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