Patents by Inventor Armin Borner

Armin Borner has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Bisphosphites having an unsymmetric central biaryl unit
    Patent number: 9982001
    Abstract: Bisphosphites having an unsymmetric central biaryl unit.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: May 29, 2018
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie Dyballa, Robert Franke, Dirk Fridag, Armin Börner, Detlef Selent
  • Process for the preparation and isolation of carboxylic esters
    Patent number: 9963414
    Abstract: The disclosed methods for preparing and isolating carboxylic esters ensure a high product purity and minimize technical complexity. These methods are based on the reaction of a carboxylic acid with an alcohol in an aqueous medium. In some examples, the alcohol is used both for the esterification and for the precipitation of the salts, preferably ammonium salts, formed in the synthesis.
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: May 8, 2018
    Assignees: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG, THYSSENKRUPP AG
    Inventors: Markus Fritsch, Armin Börner, Ivan Shuklov, Zeljko Knez
  • Bidentate diphosphoramidites with a piperazine group as ligands for hydroformylation
    Patent number: 9908910
    Abstract: The invention relates to Rh, Ru, Co and Ir complexes comprising bidentate diphosphoramidites as ligands and to the use thereof as catalysts for the hydroformylation of olefins. The invention also relates to a process for preparing an aldehyde from an olefin using the complexes or ligands mentioned.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: March 6, 2018
    Assignee: Evonik Degussa GmbH
    Inventors: Katrin Marie Dyballa, Robert Franke, Dirk Fridag, Dieter Hess, Frank Geilen, Galina Morales Torres, Detlef Selent, Armin Börner
  • Bidentate diphosphoramidites with a homopiperazine group as ligands for hydroformylation
    Patent number: 9896404
    Abstract: The invention relates to Rh, Ru, Co and Ir complexes comprising bidentate diphosphoramidites as ligands and to the use thereof as catalysts for the hydroformylation of olefins. The invention also relates to a process for preparing an aldehyde from an olefin using the complexes or ligands mentioned.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: February 20, 2018
    Assignee: Evonik Degussa GmbH
    Inventors: Katrin Marie Dyballa, Robert Franke, Dirk Fridag, Dieter Hess, Frank Geilen, Galina Morales Torres, Detlef Selent, Armin Börner
  • Heterocyclic selenophosphites and method for the preparation thereof
    Patent number: 9862738
    Abstract: Novel heterocyclic selenophosphites, method for preparation thereof and use thereof as ligand unit for preparing ligands for use in complexes.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: January 9, 2018
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie Dyballa, Robert Franke, Detlef Selent, Armin Börner, Claudia Weilbeer
  • Organodiaryl selenoxides and process for preparation thereof
    Patent number: 9834511
    Abstract: Novel organodiaryl selenoxides and processes for preparation thereof, and use thereof as ligand in complexes.
    Type: Grant
    Filed: December 7, 2016
    Date of Patent: December 5, 2017
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie Dyballa, Robert Franke, Claudia Weilbeer, Armin Börner, Detlef Selent
  • Complexes of diphenyl selenoxides, use thereof and catalysis methods
    Patent number: 9765023
    Abstract: Novel complexes of diphenyl selenoxides and also use thereof and methods in which the complexes are used.
    Type: Grant
    Filed: December 7, 2016
    Date of Patent: September 19, 2017
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie Dyballa, Robert Franke, Detlef Selent, Armin Börner, Claudia Weilbeer
  • BIDENTATE DIPHOSPHORAMIDITES WITH A HOMOPIPERAZINE GROUP AS LIGANDS FOR HYDROFORMYLATION
    Publication number: 20170174601
    Abstract: The invention relates to Rh, Ru, Co and Ir complexes comprising bidentate diphosphoramidites as ligands and to the use thereof as catalysts for the hydroformylation of olefins. The invention also relates to a process for preparing an aldehyde from an olefin using the complexes or ligands mentioned.
    Type: Application
    Filed: December 16, 2016
    Publication date: June 22, 2017
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Dirk FRIDAG, Dieter HESS, Frank GEILEN, Galina Morales TORRES, Detlef SELENT, Armin BÖRNER
  • BIDENTATE DIPHOSPHORAMIDITES WITH A PIPERAZINE GROUP AS LIGANDS FOR HYDROFORMYLATION
    Publication number: 20170174715
    Abstract: The invention relates to Rh, Ru, Co and Ir complexes comprising bidentate diphosphoramidites as ligands and to the use thereof as catalysts for the hydroformylation of olefins. The invention also relates to a process for preparing an aldehyde from an olefin using the complexes or ligands mentioned.
    Type: Application
    Filed: December 16, 2016
    Publication date: June 22, 2017
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Dirk FRIDAG, Dieter HESS, Frank GEILEN, Galina Morales TORRES, Detlef SELENT, Armin BÖRNER
  • HETEROCYCLIC SELENAPHOSPHITES AND PROCESS FOR PREPARATION THEREOF
    Publication number: 20170158721
    Abstract: Novel heterocyclic selenaphosphites, process for preparation thereof and use thereof as ligand for employment in complexes.
    Type: Application
    Filed: December 6, 2016
    Publication date: June 8, 2017
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Claudia WEILBEER, Detlef SELENT, Armin BÖRNER
  • COMPLEXES OF DIPHENYL SELENOXIDES, USE THEREOF AND CATALYSIS METHODS
    Publication number: 20170158632
    Abstract: Novel complexes of diphenyl selenoxides and also use thereof and methods in which the complexes are used.
    Type: Application
    Filed: December 7, 2016
    Publication date: June 8, 2017
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Detlef SELENT, Armin BÖRNER, Claudia WEILBEER
  • HETEROCYCLIC SELENAMONOPHOSPHITES PROTECTED ON A HYDROXYL GROUP AND PROCESSES FOR PREPARATION THEREOF
    Publication number: 20170158723
    Abstract: Novel heterocyclic selenamonophosphites protected on the hydroxyl group, processes for preparation thereof and the use thereof as ligand.
    Type: Application
    Filed: December 6, 2016
    Publication date: June 8, 2017
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Claudia WEILBEER, Detlef SELENT, Armin BÖRNER
  • ORGANODIARYL SELENOXIDES AND PROCESS FOR PREPARATION THEREOF
    Publication number: 20170158726
    Abstract: Novel organodiaryl selenoxides and processes for preparation thereof, and use thereof as ligand in complexes.
    Type: Application
    Filed: December 7, 2016
    Publication date: June 8, 2017
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Claudia WEILBEER, Armin BÖRNER, Detlef SELENT
  • HETEROCYCLIC SELENABISPHOSPHITES AND PROCESS FOR PREPARATION THEREOF
    Publication number: 20170158590
    Abstract: Novel heterocyclic selenabisphosphites, process for preparation thereof and use thereof as ligand unit for preparing ligands for use in complexes.
    Type: Application
    Filed: December 6, 2016
    Publication date: June 8, 2017
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Claudia WEILBEER, Detlef SELENT, Armin BÖRNER
  • HETEROCYCLIC SELENOPHOSPHITES AND METHOD FOR THE PREPARATION THEREOF
    Publication number: 20170158722
    Abstract: Novel heterocyclic selenophosphites, method for preparation thereof and use thereof as ligand unit for preparing ligands for use in complexes.
    Type: Application
    Filed: December 6, 2016
    Publication date: June 8, 2017
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Detlef SELENT, Armin BÖRNER, Claudia WEILBEER
  • Monophosphites having an unsymmetric biaryl unit
    Patent number: 9643987
    Abstract: Monophosphites having an unsymmetric biaryl structure and metal complexes thereof are provided. The metal complex compositions are useful as hydroformylation catalysts. The metals of the complex include Rh, Ru, Co and Ir. A method of hydroformylation using the metal complex or the metal complex components is also provided.
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: May 9, 2017
    Assignee: Evonik Degussa GmbH
    Inventors: Katrin Marie Dyballa, Robert Franke, Detlef Selent, Armin Börner
  • PHOSPHORAMIDITE DERIVATIVES IN THE HYDROFORMYLATION OF OLEFIN-CONTAINING MIXTURES
    Publication number: 20170014816
    Abstract: The invention relates to: a) phosphoramidites of formula (I); b) transition-metal-containing compounds of the formula Me(acac)(CO)L, wherein L is selected from formula (I); c) catalytically active compositions in hydroformylation that have the compounds mentioned under a) and b); d) a method for the hydroformylation of unsaturated compounds by using the catalytically active composition mentioned under c); and e) a multi-phase reaction mixture, containing unsaturated compounds, a gas mixture, which comprises carbon monoxide and hydrogen, aldehydes, and the catalytically active composition described under c).
    Type: Application
    Filed: July 22, 2014
    Publication date: January 19, 2017
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Dirk FRIDAG, Eduard BENETSKIY, Armin BÖRNER, Detlef SELENT
  • PROCESS FOR THE PREPARATION AND ISOLATION OF CARBOXYLIC ESTERS
    Publication number: 20160311748
    Abstract: The disclosed methods for preparing and isolating carboxylic esters ensure a high product purity and minimize technical complexity. These methods are based on the reaction of a carboxylic acid with an alcohol in an aqueous medium. In some examples, the alcohol is used both for the esterification and for the precipitation of the salts, preferably ammonium salts, formed in the synthesis.
    Type: Application
    Filed: December 5, 2014
    Publication date: October 27, 2016
    Applicants: ThyssenKrupp Industrial Solutions AG, ThyssenKrupp AG
    Inventors: Markus Fritsch, Armin Börner, Ivan Shuklov, Zeljko Knez
  • PHOSPHORAMIDITE DERIVATIVES IN THE HYDROFORMYLATION OF UNSATURATED COMPOUNDS
    Publication number: 20160168071
    Abstract: The invention relates to the following subject matters: a) phosphoramidites of the formula (I); b) transition metal-containing compounds of the formula Me(acac)(CO)L, wherein L is selected from the formula (I); c) catalytically active compositions in the hydroformylation, which contain the compounds listed in a) and b); d) method for hydroformylation of unsaturated compounds using the catalytically active composition listed under c); and e) multi-phase reaction mixture containing unsaturated compounds, gas mixture comprising carbon monoxide, hydrogen, aldehydes, and the catalytically active compositions described in c).
    Type: Application
    Filed: July 22, 2014
    Publication date: June 16, 2016
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Dirk FRIDAG, Eduard BENETSKIY, Armin BÖRNER, Susan LÜHR, Detlef SELENT
  • MONOPHOSPHITES COMPRISING A BENZOPINACOL
    Publication number: 20160159837
    Abstract: Monophosphites including a benzopinacol structure and metal complexes thereof are provided. The metal complex compositions are useful as hydroformylation catalysts. The metals of the complex include Rh, Ru, Co and Ir. A method of hydroformylation using the metal complex or the metal complex components is also provided.
    Type: Application
    Filed: December 2, 2015
    Publication date: June 9, 2016
    Applicant: Evonik Degussa GmbH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Dieter HESS, Dirk FRIDAG, Frank GEILEN, Detlef SELENT, Armin BÖRNER