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).

  • Patent number: 10167245
    Abstract: A catalytic method for hydroformylating cyclooctadiene substrate involving forming a reaction mixture that includes the cyclooctadiene and a precursor of or a transitional metal ligand complex where the ligand has structure (1): (1) H2 and CO are fed into the reaction mixture and the mixture is heated to convert the cyclooctadiene into an aldehyde. A preferred ligand is 4-([1,1?:3?,1?-terphenyl]-2?-yloxy)-S-dinaphtho[2,1-d:1?,2?-f][1,3,2]dioxaphosphepine.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: January 1, 2019
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie Dyballa, Robert Franke, Dirk Fridag, Dieter Hess, Detlef Selent, Armin Börner
  • Patent number: 10167244
    Abstract: A catalytic method for hydroformylating a cyclooctadiene substrate involving forming a reaction mixture that includes the cyclooctadiene and a precursor of or a transitional metal ligand complex where the ligand has structure (1): H2 and CO are fed into the reaction mixture and the mixture is heated to convert the cyclooctadiene into an aldehyde. A preferred ligand is 2-(anthracen-9-yloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: January 1, 2019
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie Dyballa, Robert Franke, Dirk Fridag, Dieter Hess, Detlef Selent, Armin Börner
  • Patent number: 10100071
    Abstract: Novel heterocyclic selenamonophosphites protected on the hydroxyl group, processes for preparation thereof and the use thereof as ligand.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: October 16, 2018
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie Dyballa, Robert Franke, Claudia Weilbeer, Detlef Selent, Armin Börner
  • Publication number: 20180290956
    Abstract: Method for hydroformylating cyclooctadiene using 2-(anthracen-9-yloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane.
    Type: Application
    Filed: March 29, 2018
    Publication date: October 11, 2018
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Dirk FRIDAG, Dieter HESS, Detlef SELENT, Armin BÖRNER
  • Publication number: 20180290957
    Abstract: Process comprising the process steps of: a) initially charging a pentenoic ester, b) adding a ligand of structure 1 or 2: and a compound comprising a metal atom selected from: Rh, Ru, Co, Ir, c) supplying H2 and CO, d) heating the reaction mixture to convert the pentenoic ester to 5-formylpentanoic esters.
    Type: Application
    Filed: March 29, 2018
    Publication date: October 11, 2018
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Stephan BEHRENS, Galina Morales TORRES, Armin BÖRNER, Robert FRANKE, Detlef SELENT
  • Publication number: 20180290958
    Abstract: Method for hydroformylating cyclooctadiene using 4-([1,1?:3?,1?-terphenyl]-2?-yloxy)-S-dinaphtho[2,1-d:1?,2?-f][1,3,2]dioxaphosphepine.
    Type: Application
    Filed: March 29, 2018
    Publication date: October 11, 2018
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie DYBALLA, Robert FRANKE, Dirk FRIDAG, Dieter HESS, Detlef SELENT, Armin BÖRNER
  • Patent number: 10093690
    Abstract: Novel heterocyclic selenaphosphites, process for preparation thereof and use thereof as ligand for employment in complexes.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: October 9, 2018
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie Dyballa, Robert Franke, Claudia Weilbeer, Detlef Selent, Armin Börner
  • Patent number: 10093604
    Abstract: Novel heterocyclic selenabisphosphites, process 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: October 9, 2018
    Assignee: EVONIK DEGUSSA GMBH
    Inventors: Katrin Marie Dyballa, Robert Franke, Claudia Weilbeer, Detlef Selent, Armin Börner
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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