DE10163458A1 - Verfahren zur Herstellung von Perfluoralkansulfonsäureestern und deren Salzen - Google Patents

Verfahren zur Herstellung von Perfluoralkansulfonsäureestern und deren Salzen

Info

Publication number
DE10163458A1
DE10163458A1 DE10163458A DE10163458A DE10163458A1 DE 10163458 A1 DE10163458 A1 DE 10163458A1 DE 10163458 A DE10163458 A DE 10163458A DE 10163458 A DE10163458 A DE 10163458A DE 10163458 A1 DE10163458 A1 DE 10163458A1
Authority
DE
Germany
Prior art keywords
anhydride
chloride
alkyl
perfluoroalkanesulfonic acid
carbonate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE10163458A
Other languages
German (de)
English (en)
Inventor
Michael Schmidt
Nicolai Ignatyev
Udo Heider
Peter Sartori
Andrey Kucherina
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merck Patent GmbH filed Critical Merck Patent GmbH
Priority to DE10163458A priority Critical patent/DE10163458A1/de
Priority to BR0215071-9A priority patent/BR0215071A/pt
Priority to AT02787800T priority patent/ATE352541T1/de
Priority to JP2003554635A priority patent/JP4402462B2/ja
Priority to EP02787800A priority patent/EP1472217B1/de
Priority to CNB028258118A priority patent/CN1297535C/zh
Priority to KR1020047009874A priority patent/KR100932415B1/ko
Priority to US10/499,003 priority patent/US7247740B2/en
Priority to PCT/EP2002/013222 priority patent/WO2003053918A2/de
Priority to CA002471038A priority patent/CA2471038A1/en
Priority to DE50209393T priority patent/DE50209393D1/de
Priority to AU2002352127A priority patent/AU2002352127B2/en
Priority to TW091136281A priority patent/TWI334860B/zh
Publication of DE10163458A1 publication Critical patent/DE10163458A1/de
Priority to IN1008KO2004 priority patent/IN2004KO01008A/en
Priority to ZA200405786A priority patent/ZA200405786B/en
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/26Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D207/00Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/32Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/323Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to the ring nitrogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D233/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/081,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D295/00Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/023Preparation; Separation; Stabilisation; Use of additives
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D295/00Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/037Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements with quaternary ring nitrogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/54Quaternary phosphonium compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54Electrolytes
    • H01G11/56Solid electrolytes, e.g. gels; Additives therein
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54Electrolytes
    • H01G11/58Liquid electrolytes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54Electrolytes
    • H01G11/58Liquid electrolytes
    • H01G11/62Liquid electrolytes characterised by the solute, e.g. salts, anions or cations therein
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566Liquid materials
    • H01M10/0568Liquid materials characterised by the solutes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/54Electrolytes
    • H01G11/58Liquid electrolytes
    • H01G11/60Liquid electrolytes characterised by the solvent
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13Energy storage using capacitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Primary Cells (AREA)
  • Secondary Cells (AREA)
  • Saccharide Compounds (AREA)
  • Catalysts (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE10163458A 2001-12-21 2001-12-21 Verfahren zur Herstellung von Perfluoralkansulfonsäureestern und deren Salzen Withdrawn DE10163458A1 (de)

Priority Applications (15)

Application Number Priority Date Filing Date Title
DE10163458A DE10163458A1 (de) 2001-12-21 2001-12-21 Verfahren zur Herstellung von Perfluoralkansulfonsäureestern und deren Salzen
US10/499,003 US7247740B2 (en) 2001-12-21 2002-11-25 Method for producing perfluoroalkane sulfonic acid esters and the salts thereof
PCT/EP2002/013222 WO2003053918A2 (de) 2001-12-21 2002-11-25 Verfahren zur herstellung von perfluoralkansulfonsäureestern und deren salzen
JP2003554635A JP4402462B2 (ja) 2001-12-21 2002-11-25 パーフルオロアルカンスルホン酸エステル及びその塩の製造方法
EP02787800A EP1472217B1 (de) 2001-12-21 2002-11-25 Verfahren zur herstellung von perfluoralkansulfonsäureestern und deren salzen
CNB028258118A CN1297535C (zh) 2001-12-21 2002-11-25 全氟链烷磺酸酯及其盐的制备方法
KR1020047009874A KR100932415B1 (ko) 2001-12-21 2002-11-25 퍼플루오로알칸설폰산 에스테르 및 이의 염의 제조 방법
BR0215071-9A BR0215071A (pt) 2001-12-21 2002-11-25 Processo para a preparação de ésteres de ácido perfluoralcanossulfÈnico e seus sais
AT02787800T ATE352541T1 (de) 2001-12-21 2002-11-25 Verfahren zur herstellung von perfluoralkansulfonsäureestern und deren salzen
CA002471038A CA2471038A1 (en) 2001-12-21 2002-11-25 Process for the preparation of perfluoroalkanesulfonic acid esters and salts thereof
DE50209393T DE50209393D1 (de) 2001-12-21 2002-11-25 Verfahren zur herstellung von perfluoralkansulfonsäureestern und deren salzen
AU2002352127A AU2002352127B2 (en) 2001-12-21 2002-11-25 Method for producing perfluoroalkane sulfonic acid esters and the salts thereof
TW091136281A TWI334860B (en) 2001-12-21 2002-12-16 Process for the preparation of perfluoroalkanesulfonic acid esters and salts thereof
IN1008KO2004 IN2004KO01008A (en) 2001-12-21 2004-07-16 Method for producing perfluoroalkane sulfonic acid esters and the salts thereof
ZA200405786A ZA200405786B (en) 2001-12-21 2004-07-20 Method for producing perflouroalkane sulfonic acid esters and the salts thereof.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10163458A DE10163458A1 (de) 2001-12-21 2001-12-21 Verfahren zur Herstellung von Perfluoralkansulfonsäureestern und deren Salzen

Publications (1)

Publication Number Publication Date
DE10163458A1 true DE10163458A1 (de) 2003-07-03

Family

ID=7710501

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10163458A Withdrawn DE10163458A1 (de) 2001-12-21 2001-12-21 Verfahren zur Herstellung von Perfluoralkansulfonsäureestern und deren Salzen
DE50209393T Expired - Lifetime DE50209393D1 (de) 2001-12-21 2002-11-25 Verfahren zur herstellung von perfluoralkansulfonsäureestern und deren salzen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50209393T Expired - Lifetime DE50209393D1 (de) 2001-12-21 2002-11-25 Verfahren zur herstellung von perfluoralkansulfonsäureestern und deren salzen

Country Status (13)

Country Link
US (1) US7247740B2 (https=)
EP (1) EP1472217B1 (https=)
JP (1) JP4402462B2 (https=)
KR (1) KR100932415B1 (https=)
CN (1) CN1297535C (https=)
AT (1) ATE352541T1 (https=)
BR (1) BR0215071A (https=)
CA (1) CA2471038A1 (https=)
DE (2) DE10163458A1 (https=)
IN (1) IN2004KO01008A (https=)
TW (1) TWI334860B (https=)
WO (1) WO2003053918A2 (https=)
ZA (1) ZA200405786B (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2085378A1 (de) * 2001-06-01 2009-08-05 Merck Patent GmbH Perfluoralkansulfonsäuresalze
TWI304803B (en) * 2005-09-15 2009-01-01 Lg Chemical Ltd Additives for non-aqueous electrolytes and electrochemical device using the same
CN101511782B (zh) * 2006-09-12 2013-08-07 和光纯药工业株式会社 磺酸酯的制造方法
FR2945040B1 (fr) * 2009-05-04 2011-05-20 Rhodia Operations Procede de preparation des esters d'acides fluoroalcanesulfiniques
JP2013107883A (ja) * 2011-10-26 2013-06-06 Mitsubishi Materials Corp 含フッ素n−アルキルスルホニルイミド化合物の製造方法
EP3353844B1 (en) 2015-03-27 2022-05-11 Mason K. Harrup All-inorganic solvents for electrolytes
CN106008282B (zh) * 2016-05-27 2018-01-23 中国科学院上海有机化学研究所 三氟甲基磺酸酯的合成方法
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
CN117603098A (zh) * 2023-11-22 2024-02-27 康羽生命科学技术(苏州)有限公司 三氟甲磺酸甲酯的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5086374A (en) 1989-05-24 1992-02-04 Specialised Conductives Pty. Limited Aprotic electrolyte capacitors and methods of making the same
JPH04233210A (ja) * 1990-12-28 1992-08-21 Murata Mfg Co Ltd 電気二重層コンデンサ
DE69800345T2 (de) * 1997-06-19 2001-02-15 Matsushita Electric Industrial Co., Ltd. Lithium-Ionen Batterie mit negativer Elektrode enthaltend (CF)n
IL124235A (en) * 1998-04-27 2003-05-29 Hans Jacob Edgar Loewenthal METHOD FOR THE CONVERSION OF HYDROXYL GROUP IN alpha-HYDROXYCARBOXYLIC ESTERS AND RELATED COMPOUNDS INTO A FLUOROSULFONYLOXY GROUP OR A TRIFLUOROMETHYL-SULFONYLOXY GROUP AND SEVERAL NEW COMPOUNDS PREPARED BY THIS METHOD
AUPQ237199A0 (en) * 1999-08-23 1999-09-16 Rtm Research And Development Pty. Ltd. Fast lithiumion conducting doped plastic crystals
EP2085378A1 (de) 2001-06-01 2009-08-05 Merck Patent GmbH Perfluoralkansulfonsäuresalze

Also Published As

Publication number Publication date
WO2003053918A2 (de) 2003-07-03
KR20040068967A (ko) 2004-08-02
EP1472217A2 (de) 2004-11-03
US20050085655A1 (en) 2005-04-21
WO2003053918A3 (de) 2004-08-19
CA2471038A1 (en) 2003-07-03
CN1297535C (zh) 2007-01-31
TWI334860B (en) 2010-12-21
ZA200405786B (en) 2005-08-11
EP1472217B1 (de) 2007-01-24
BR0215071A (pt) 2004-12-14
DE50209393D1 (de) 2007-03-15
TW200301241A (en) 2003-07-01
KR100932415B1 (ko) 2009-12-17
JP4402462B2 (ja) 2010-01-20
IN2004KO01008A (en) 2006-05-19
CN1610660A (zh) 2005-04-27
ATE352541T1 (de) 2007-02-15
IN223036B (https=) 2008-09-05
US7247740B2 (en) 2007-07-24
JP2005526012A (ja) 2005-09-02
AU2002352127A1 (en) 2003-07-09

Similar Documents

Publication Publication Date Title
EP1399417B1 (de) Verfahren zur herstellung von perfluoralkansulfonsäureestern
EP2274291B1 (de) Reaktive ionische flüssigkeiten
DE19829030C1 (de) Lithium-bisoxalatoborat, Verfahren zu dessen Herstellung und dessen Verwendung
DE60103436T2 (de) Lithiumfluoralkylphosphate und deren Verwendung als Leitsalze
DE19641138A1 (de) Lithiumfluorphosphate sowie deren Verwendung als Leitsalze
EP1205480B1 (de) Tetrakisfluoroalkylborat-Salze und deren Verwendung als Leitsalze
EP1414088A1 (en) Novel onium salt, electrolyte for nonaqueous cell containing the novel onium salt for nonaqueous cell, and method for optimizing negative electrode using electrolyte containing onium salt
EP1472217B1 (de) Verfahren zur herstellung von perfluoralkansulfonsäureestern und deren salzen
EP1229038A1 (de) Boratsalze zur Anwendung in elektrochemischen Zellen
EP1178050A2 (de) Fluoralkylphosphate zur Anwendung in elektrochemischen Zellen
EP1236732B1 (de) Fluoralkylphosphat-Salze und Verfahren zur Herstellung dieser Substanzen
EP1205998A2 (de) Elektrolyte
DE10119278C1 (de) Verfahren zur Herstellung von Fluoralkylphosphaten
EP1143548A2 (de) Lithiumsalze, Verfahren zu deren Herstellung, nichtwäsriger Elektrolyt sowie elektrochemische Zelle
EP2621939B1 (de) Funktionalisierte fluoralkylfluorphosphat-salze
WO2001078183A1 (de) Verwendung von alkoxyestern
EP1427698B1 (de) Heptafluor-2-propansulfonatsalze und ihre verwendung in der elektrotechnik
DE10126929A1 (de) Verfahren zur Herstellung von Verbindungen mit Perfluoralkansulfonsäureresten
DE10136121A1 (de) Verfahren zur Herstellung von Verbindungen mit Perfluoralkansulfonsäureresten
DE3442034A1 (de) Verfahren zur herstellung von (alpha) -substituierten essigsaeure-derivaten
EP1048648A1 (de) Verfahren zur Aufreinigung von Methanid-Elektrolyten (I)
WO2002011229A1 (de) Neuartige verwendung von difluormalonsäureestern
DE2637596A1 (de) 3-(5-aryl-2-furyl)-3-hydroxypropionsaeuren und deren aethylester
WO2000066547A1 (de) Verfahren zur aufreinigung von methanid-elektrolyten (ii)

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee