Clariant Corporation

Hoechst Aktiengesellschaft

Celanese Gmbh

Chemetall Gmbh

Jost-werke Gmbh

Celanese Chemicals Europe Gmbh

Albemarle Germany Gmbh

Jost-werke Deutschland Gmbh

Steffen Haber

Stefan Scherer

Andreas Meudt

Hans-Jerg Kleiner

Frank Vollmueller

Antje Noerenberg

Helmut Bahrmann

Ulrich Wietelmann

Javier Manero

Boy Cornils

José Manuel Algüera

Holger Geissler

Sandra Bogdanovic

Carl-Dieter Frohning

Ute Emmel

Matthias Beller

José Manuel Algüera Gallego

Peter Rittmeyer

Michael Eiermann

Dirk Dawidowski

Dieter Hauk

Wilfried Pressler

Andreas Dierdorf

Vera Nickel

Thomas Seitz

Robert Cosmo

Thorsten Buhrmester

Michael Erbes

Stephan Gitzen

Gerd Krämer

Norbert Egger

Jens Roder

Rudolf Schlotthauer

Paul Hansen

Alexander Bockius

Described is a coated, (partly) lithiated graphite powder characterized in that it has been produced in a non-electrochemical process from metallic lithium and graphite in powder form and has been stabilized outside an electrochemical cell by application of a coating layer; and a galvanic cell comprising a cathode, a lithium-conductive electrolyte-separator system and an anode comprising a coated, (partly) lithiated graphite powder, where the (partial) lithiation and the coating of the graphite powder are performed non-electrochemically outside the galvanic cell (ex situ).

Stabilised (partially) lithiated graphite materials, methods for the production thereof and use for lithium batteries

An organomagnesium synthesis agent, a process for preparing this synthesis agent, and its use.

Organomagnesium synthesis agent

A plug-in system for trailer vehicles provided with an automatic coupling system of the supply lines, including a plug () supporting the line contacts () and a socket (). The plug () has guide elements () that actively engage when approaching the guide elements () of the socket (). The centering of a plug system for an automatic coupling system of supply lines on an articulated train is achieved by the guide elements () include a main guide pin () and at least one centering pin () arranged at a distance therefrom. At least the centering pin () and/or the associated guide element () is elastic in the radial direction.

Plug-in system for trailer vehicles

Method for producing (1,1&prime;,4, 11&Prime;)-terphenyl compounds

Process for the preparation of substituted phenylboronic acids

Biaryls, e,g,. biphenyls, phenylpyridines, phenylfurans, phenylpyrroles, phenylthiophenes, bipyridines, pyridylfurans or pyridylpyrroles are prepared in high yields by coupling aromatics with an aromatic boric acid or boric ester in the presence of a palladaphosphacyclobutane catalyst.

Process for preparing biaryls in the presence of palladophosphacyclobutane catalysts

Process for preparing aromatic amines in the presence of palladaphosphacyclobutane catalysts

The invention relates to a process for the preparation of 4-(4&prime;-chlorobiphenyl-4-yl)-4-keto-2-methylenebutyric acid of the formula (I)

Process for the preparation of 4-(4'-chlorobiphenyl-4-yl)-4-keto-2-methylenebutyric acid

2-, 3- or 4-arylpyridines are prepared by reacting a halopyridine with an aryl Grignard compound, where the halogen is chlorine or bromine, in the presence of a palladium catalyst of the formula (IV)

Process for preparing arylpyridines

Process for the preparation of paraoxadiazolyphenylboronic acids

A catalyst comprising rhodium and a compound of the formula (I)

Catalyst and process for the production of aldehydes by hydroformylation of olefinically unsaturated compounds

Tertiary phosphanes containing alkylene glycol groups

Catalyst for cross-coupling reactions

4-Chlorobiphenyls are prepared by reacting a haloaromatic with an aryl Grignard compound, where halogen is chlorine, bromine or iodine, in the presence of a palladium catalyst of the formula (IV) ##STR1##

Process for the preparation of 4-chlorobiphenyls

Nitro compound-reducing process

Growing community of inventors

Landau/Pfalz, Germany

Steffen Haber