Merck Patent Gmbh

Daicel Chemical Industries, Ltd.

Basf Se Corporation

Merck Patent Gesellschaft MIT Beschrankter Haftung

Merck Kgaa

Universitaet Hamburg

Merc Patent Gmbh

Daicel Corporation

Universitat Hamburg

Michael Schulte

Nikolai (Mykola) Ignatyev

Walter Frank

Kentaro Kawata

Maik Finze

Jan Sprenger

Helge Willner

Nikolai Mykola Ignatyev

Tomohisa Goto

Dieter Lubda

Eduard Bernhardt

Karsten Koppe

Anne Julia Bader

Vera Bernhardt-Pitchougina

Peer Kirsch

William-Robert Pitner

Christophe Carola

Romas Skudas

Hiroki Yoshizaki

Berthold Theo Hoge

Tatsushi Murakami

Hiromi Shinohara

Vural Bilir

Akihiro Nakanishi

Wolfgang Hierse

Karin Cabrera

Annebart Engbert Wentink

Lothar Britsch

Emil Ferdinand Aust

Wolfgang Lindner

Gerhard Wieland

Jochen Strube

Waldemar Wiebe

Uschi Schmid-Grossmann

Claus-Peter Niesert

Alexander Kraus

Andreas Meudt

Michael Laemmerhofer

Lars Peeck

Wolfgang Streit

Christoph Alexander Jablonka

Berthhold Theo Hoge

William Robert Pitner

Jan Sprener

Matthias Helmreich

Claus Peter Niesert

Andrzej Górak

Christian Hoffmann

Simon Sebastian Steinhauer

Francesca Santangelo

Annebart Engberg Wentink

Ulrich Rabausch

Olivier Ludemann-Hombourger

Axel Delp

Edith Dicks

Kristina Czerny

Annika Holzgreve

Henning Rosenfeld

Dominic Zorn

The invention relates to alkenyl(perfluoroalkyl)phosphinic acids, to the preparation and intermediates thereof, to the use thereof as monomers for the preparation of oligomers and/or polymers, to the corresponding oligomers/polymers, to the corresponding support materials comprising the oligomers/polymers, and to the use thereof as ion exchangers, as catalysts or extraction medium and corresponding salts thereof.

Alkenyl (perfluoroalkyl) phosphinic acids

A use of noreugenin glycoside derivatives of formulas I, II and III as a self-tanning substance or to increase the synthesis of melanin, improve melanin transport and/or improve the distribution of melanin in suprabasal layers, preparations containing noreugenin glycoside derivatives of formulas I, II and III, and noreugenin glycoside derivatives of formulas I, II and III.

Noreugenin glycoside derivatives

Alkenyl(perfluoroalkyl)phosphinic acids

The invention relates to lithium perfluoroalkylfluorosilicates, to their preparation, and to their use as conductive salts in electrochemical cells, more particularly in lithium batteries, lithium ion batteries or lithium ion capacitors, and also to electrolytes or electrochemical cells comprising these lithium perfluoroalkylfluorosilicates.

Lithium silicates

The present invention relates to compounds containing hydrido-tricyano-borate anions, their preparation and their use, in particular as part of electrolyte formulations for electrochemical or optoelectronic devices.

Compounds containing hydrido-tricyano-borate anions

The present invention relates to intermediate compounds for the preparation of hydrido-tricyano-borate anions, their preparation and their uses.

The invention relates to a process for the preparation of salts having perfluoroalkyltricyano- or perfluoroalkylcyanofluoroborate anions, ((per)fluoro)phenyltricyano- or ((per)fluoro)phenylcyanofluoroborate anions, phenyltricyanoborate anions which are mono- or disubstituted by perfluoroalkyl groups having 1 to 4 C atoms or phenylcyanofluoroborate anions which are mono- or disubstituted by perfluoroalkyl groups having 1 to 4 C atoms, by reaction of alkali metal trifluoroperfluoroalkylborate with trialkylsilyl cyanide and a subsequent salt-exchange reaction or by direct reaction of an organic trifluoroperfluoroalkyl borate with trialkylsilyl cyanide.

Process for the preparation of perfluoroalkylcyano- or perfluoroalkylcyanofluoroborates

The invention relates to new compounds containing alkyl/alkenyl-cyano-borate or alkyl/alkenyl-cyano-fluoroborate anions, their preparation and their use, in particular as part of electrolyte formulations for electrochemical or optoelectronic devices.

Compounds containing alkyl-cyano-borate or alkyl-cyano-fluoroborate anions

The invention relates to a process for the preparation of alkyl phosphinates, alkenyl phosphinates, alkynyl phosphinates or phenyl phosphinates by reaction of a corresponding phosphine oxide with an alcohol or phenol in the presence of alkali-metal fluoride or tetraalkylammonium fluoride.

Process for the preparation of phosphinic acid esters

The invention relates to a process for the preparation of alkali-metal salts with dihydridodicyanoborate anions by reaction of alkali-metal tetrahydridoborates or trihydridocyanoborates with trialkylsilyl cyanide and further reaction thereof in metathesis reactions.

Process for preparing dihydridodicyanoborate salts

The invention relates to a process for the preparation of salts having perfluoroalkyltricyano- or perfluoroalkylcyanofluoroborate anions, ((per)fluoro)phenyltricyano- or ((per)fluoro)phenylcyanofluoroborate anions, phenyltricyanoborate anions which are mono- or disubstituted by perfluoroalkyl groups having 1 to 4C atoms or phenylcyanofluoroborate anions which are mono- or disubstituted by perfluoroalkyl groups having 1 to 4C atoms, by reaction of alkali metal trifluoroperfluoroalkylborate with trialkylsilyl cyanide and a subsequent salt-exchange reaction or by direct reaction of an organic trifluoroperfluoroalkyl borate with trialkylsilyl cyanide.

The present invention relates to electrolyte formulations comprising at least one imidazolium fluorotricyanoborate or pyrrolidinium fluorotricyanoborate and their use in an electrochemical and/or optoelectronic device such as a photovoltaic cell, a light emitting device, an electrochromic or photo-electrochromic device, an electrochemical sensor and/or biosensor, preferably their use in a dye or quantum dot sensitized solar cell.

Electrolyte formulations

The present invention relates to a process for the preparation of compounds with (perfluoroalkyl)fluorohydrogenphosphate anion, and to compounds containing (perfluoroalkyl)fluorohydrogenphosphate anion and to the use thereof.

Compounds with (perfluoroalkyl) fluorohydrogenphosphate anions

The present invention relates to compounds containing perfluoroalkyl-cyano-alkoxy-borate anions or perfluoroalkyl-cyano-alkoxy-fluoro-borate anions, ((per)fluoro)phenyl-cyano-alkoxy-borate anions or ((per)fluoro)phenyl-cyano-alkoxy-fluoro-borate anions or phenyl-cyano-alkoxy-borate anions which are monosubstituted or disubstituted with perfluoroalkyl groups having 1 to 4 C atoms or phenyl-cyano-alkoxy-fluoro-borate anions which are monosubstituted or disubstituted with perfluoroalkyl groups having 1 to 4 C atoms, the preparation thereof and the use thereof, in particular as part of electrolyte formulations for dye sensitized solar cells.

Compounds containing perfluoroalkyl-cyano-alkoxy-borate anions or perfluoroalkyl-cyano-alkoxy-fluoro-borate anions

Method for the chromatographic separation of compounds of the formula (I), in which R, R, R, R, R, Rhave the meanings indicated in Claim, and acid-addition salts thereof, characterized in that the separation is carried out on a chiral ion-exchanger material.

Process for the separation of enantiomers of 3,6-dihydro-1,3,5-triazine derivatives

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Michael Schulte