1206-46-8 = 880-78-4 反应条件:1.1 Reagents: 1,2-Benzisothiazol-3(2H)-One,2-Nitro-,1,1-Dioxide Catalysts: Magnesium Triflate Solvents: Acetonitrile; 22 H,85 °C 标题:Catalytic Ipso-Nitration Of Organosilanes Enabled By Electrophilic N-Nitrosaccharin Reagent 作者:Mosiagin,Ivan; Et Al 参考文献:Angewandte Chemie 日期:2023 卷标:62(41)]
1423-13-8 = 880-78-4 反应条件:1.1 Reagents: Water Solvents: Water 标题:Aromatic Fluoro Derivatives. Xcv. The Investigation Of The Behavior Of The Polyfluoroaromatic Compounds Containing Group Va Elements In Acid Media 作者:Furin,G. G.; Et Al 参考文献:Journal Of Fluorine Chemistry 日期:1983 卷标:22(4) 页码:345-75]
344-07-0 + 75-77-4 = 880-78-4 反应条件:1.1 Reagents: Butyllithium Solvents: Tetrahydrofuran,Hexane; -78 °C; 30 Min,-78 °C1.2 -78 °C; Overnight,-78 °C -> Rt2.1 Reagents: 1,2-Benzisothiazol-3(2H)-One,2-Nitro-,1,1-Dioxide Catalysts: Magnesium Triflate Solvents: Acetonitrile; 22 H,85 °C 标题:Catalytic Ipso-Nitration Of Organosilanes Enabled By Electrophilic N-Nitrosaccharin Reagent 作者:Mosiagin,Ivan; Et Al 参考文献:Angewandte Chemie 日期:2023 卷标:62(41)]
5272-26-4 = 880-78-4 + 5272-26-4 反应条件:1.1 Reagents: Potassium Fluoride Solvents: Acetonitrile2.1 Reagents: Nitronium Tetrafluoroborate Solvents: Acetonitrile 标题:Preparation,Nmr Spectra And Reactivity Of Pentafluorophenyltetrafluorosilicates M+ [c6F5Sif4]- 作者:Frohn,H. J.; Et Al 参考文献:Journal Of Organometallic Chemistry 日期:1995 卷标:501(1-2) 页码:155-9]
5272-26-4 = 880-78-4 + 5272-26-4 反应条件:1.1 Reagents: Potassium Fluoride Solvents: Acetonitrile2.1 Reagents: Nitronium Tetrafluoroborate Solvents: Acetonitrile 标题:Preparation,Nmr Spectra And Reactivity Of Pentafluorophenyltetrafluorosilicates M+ [c6F5Sif4]- 作者:Frohn,H. J.; Et Al 参考文献:Journal Of Organometallic Chemistry 日期:1995 卷标:501(1-2) 页码:155-9]
771-60-8 = 880-78-4 反应条件:1.1 Reagents: Acetonitrile,Water,Fluorine; 1 H,Rt1.2 Solvents: Acetonitrile; 5 H,Rt 标题:Sequential Continuous Flow Processes For The Oxidation Of Amines And Azides By Using Hof.Mecn 作者:Mcpake,Christopher B.; Et Al 参考文献:Chemsuschem 日期:2012 卷标:5(2) 页码:312-319]
363-72-4 = 880-78-4 反应条件:1.1 Reagents: Nitronium Tetrafluoroborate Solvents: Sulfolane 标题:Effect Of Electrophilic Agents On Polyfluoroaromatic Compounds. Xix. Factors Determining The Product Ratio In Hydrogen Substitution And Ipso Addition In Reactions Of Partially Fluorinated Benzene Derivatives With Nitrating Reagents 作者:Shtark,A. A.; Et Al 参考文献:Zhurnal Organicheskoi Khimii 日期:1986 卷标:22(4) 页码:831-7]
= 880-78-4 + 5272-26-4 反应条件:1.1 Reagents: Nitronium Tetrafluoroborate Solvents: Acetonitrile 标题:Preparation,Nmr Spectra And Reactivity Of Pentafluorophenyltetrafluorosilicates M+ [c6F5Sif4]- 作者:Frohn,H. J.; Et Al 参考文献:Journal Of Organometallic Chemistry 日期:1995 卷标:501(1-2) 页码:155-9]
63400-36-2 = 880-78-4 + 65-85-0 反应条件:1.1 Reagents: Trifluoroacetic Anhydride,Hydrogen Peroxide Solvents: Dichloromethane 标题:Fluoroaromatic Derivatives. Cii. Oxidation Of Fluorinated Benzylidene Anilines With Peracids 作者:Furin,G. G.; Et Al 参考文献:Journal Of Fluorine Chemistry 日期:1985 卷标:28(1) 页码:23-35]
853-75-8 = 880-78-4 + 602-94-8 反应条件:1.1 Reagents: Trifluoroacetic Anhydride,Hydrogen Peroxide Solvents: Dichloromethane 标题:Fluoroaromatic Derivatives. Cii. Oxidation Of Fluorinated Benzylidene Anilines With Peracids 作者:Furin,G. G.; Et Al 参考文献:Journal Of Fluorine Chemistry 日期:1985 卷标:28(1) 页码:23-35]
= 880-78-4 + 602-94-8 反应条件:1.1 Reagents: Potassium Iodide Solvents: Chloroform2.1 Reagents: Trifluoroacetic Anhydride,Hydrogen Peroxide Solvents: Dichloromethane 标题:Fluoroaromatic Derivatives. Cii. Oxidation Of Fluorinated Benzylidene Anilines With Peracids 作者:Furin,G. G.; Et Al 参考文献:Journal Of Fluorine Chemistry 日期:1985 卷标:28(1) 页码:23-35]
1109-15-5 + 51-92-3 = 880-78-4 + 5272-26-4 反应条件:1.1 Solvents: Dichloromethane2.1 Reagents: Potassium Fluoride Solvents: Acetonitrile3.1 Reagents: Nitronium Tetrafluoroborate Solvents: Acetonitrile 标题:Preparation,Nmr Spectra And Reactivity Of Pentafluorophenyltetrafluorosilicates M+ [c6F5Sif4]- 作者:Frohn,H. J.; Et Al 参考文献:Journal Of Organometallic Chemistry 日期:1995 卷标:501(1-2) 页码:155-9
专利号:US-6229055-B1 优先权日:1996-04-12 标题 :Synthesis of fluorinated xanthene derivatives 发明人:KLAUBERT DIETER H; GEE KYLE R 权利人:MOLECULAR PROBES INC 摘要:Facile syntheses for fluorinated resorcinol and aminophenol derivatives are provided that yield isomer-free products in good yield. These novel methods use generally available precursors and standard laboratory reagents and equipment to reproducibly produce these synthetically useful reagents in relatively large quantities. The resulting fluorinated resorcinols and aniinophenols possess utility in the preparation of fluorinated fluorescein and rhodol dyes.
专利号:US-7169955-B2 优先权日:2000-02-04 标 题 :Perfluoroisopropylbenzene derivative 发明人:ONISHI MASANOBU; IKEDA KENICHI; SHIMAOKA TAKASHI; YOSHIDA MASANORI 权利人:NIHON NOHYAKU CO LTD 摘要:Perfluoroisopropylbenzene derivatives of the general formula (I) or salts thereof, useful as intermediates or raw materials in the synthesis of various industrial materials including agricultural chemicals, drugs and surfactants: n nwherein X 1 is H, halogen, formyl, optionally halogenated (C 1 –C 6 ) alkyl, (C 1 –C 6 ) alkylthio, or the like; X 2 is H, halogen, formyl, hydroxyl, (C 1 –C 6 ) alkyl, —C(â•?O)—R 1 (wherein R 1 is H, halogen, hydroxyl, (C 1 –C 6 ) alkyl, or NR 2 R 3 , with R 2 and R 3 being each H, C 1-6 alkyl, or the like), or the like; X 3 is H, halogen, hydroxyl, cyano, isocyanate, hydrazino, diazo, —C(â•?O)—R 1 , —SO 2 —R 4 (wherein R 4 is halogen, hydroxyl, (C 1 –C 6 ) alkyl, or NR 5 R 6 , with R 5 and R 6 being each H or (C 1 –C 6 ) alkyl), or the like; and X 4 is H, halogen, (C 1 –C 6 ) alkyl, or (C 1 –C 6 ) alkoxy, with publicly known compounds beingexcepted.
专利号:CN-117209351-A 优先权日:2023-09-04 标 题:A kind of synthesis method of hexafluorobenzene
[参考文献]: K A Chehade, Et Al. Facile And Efficient Synthesis Of 4-Azidotetrafluoroaniline: A New Photoaffinity Reagent. J Org Chem. 2000 Aug 11;65(16):4949-53.
合成参考文献
摘要:Ye, Z.-S., Science of Synthesis Knowledge Updates, (2021) 2, 389. 摘要:Suginome, M.; Ohmura, T., Science of Synthesis: Cross Coupling and Heck-Type Reactions, (2012) 1, 168. 摘要:Guram, A. S.; Milne, J. E.; Tedrow, J. S.; Walker, S. D., Science of Synthesis: Cross Coupling and Heck-Type Reactions, (2012) 1, 50. 摘要:Liao, L.; Zhang, Y.; Yu, J.-S., Science of Synthesis: Knowledge Updates, (2024) 1, 207.