Phase-transfer catalysis in a mixed solvent system containing at least 2 immiscible solvents or solvent phases

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B01J2531/98

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01JCHEMICAL OR PHYSICAL PROCESSES B01J2531/00Additional information regarding catalytic systems classified in B01J31/00

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B01J2531/98Phase-transfer catalysis in a mixed solvent system containing at least 2 immiscible solvents or solvent phases

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Patents Grantslast 30 patents

Information Patent Grant
Production method for 1,2,3,5,6-pentathiepane
- Patent number 11,919,877
- Issue date Mar 5, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Hiroyuki Tanagi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the synthesis of 2,3,3,3-tetrafluoropropene
- Patent number 11,760,707
- Issue date Sep 19, 2023
- Changyue Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for manufacture of 2,3-dichloro-1,1,1-trifluoropropane
- Patent number 11,629,110
- Issue date Apr 18, 2023
- Changyue Zhou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for manufacture of 2-chloro-1,1,1-trifluoropropene
- Patent number 11,578,022
- Issue date Feb 14, 2023
- Changyue Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for manufacture of 2,3,3,3-tetrafluoropropene
- Patent number 11,572,328
- Issue date Feb 7, 2023
- Changyue Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts for chemical reactions in a water-surfactant mixture
- Patent number 11,235,316
- Issue date Feb 1, 2022
- Novartis AG
- Fabrice Gallou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production method for alkene
- Patent number 11,186,531
- Issue date Nov 30, 2021
- Kureha Corporation
- Kensuke Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid phase process for preparing (E)-1,1,1,4,4,4-hexafluorobut-2-ene
- Patent number 10,611,709
- Issue date Apr 7, 2020
- THE CHEMOURS COMPANY FC, LLC
- Sheng Peng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nano-to-nano Fe/ppm Pd catalysis of cross-coupling reactions in water
- Patent number 10,189,016
- Issue date Jan 29, 2019
- The Regents of the University of California
- Bruce H. Lipshutz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nano-to-nano Fe/ppm Pd catalysis of cross-coupling reactions in water
- Patent number 9,956,551
- Issue date May 1, 2018
- The Regents of the University of California
- Bruce H. Lipshutz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separation of conjunct polymer from volatile regenerant for ionic l...
- Patent number 9,776,877
- Issue date Oct 3, 2017
- UOP LLC
- David A. Wegerer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Membrane-supported catalyst removal in the epoxidation of cyclic un...
- Patent number 9,643,153
- Issue date May 9, 2017
- Evonik Degussa GmbH
- Ralf Meier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing formic acid by CO2 hydrogenation
- Patent number 9,580,375
- Issue date Feb 28, 2017
- RHEINISCHE-WESTFALISCHE TECHNISCHE HOCHSCHULE AACHEN
- Walter Leitner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metalloporphyrin complex, manufacturing process therefor and carbon...
- Patent number 9,211,534
- Issue date Dec 15, 2015
- National University Corporation Okayama University
- Tadashi Ema
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfoxidation catalysts and methods and systems of using same
- Patent number 9,061,273
- Issue date Jun 23, 2015
- Auterra, Inc.
- Kyle E. Litz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for production of mono-substituted alkylated compound using...
- Patent number 8,722,919
- Issue date May 13, 2014
- Nagase & Co., Ltd.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active quaternary ammonium salt having axial asymmetry an...
- Patent number 8,716,524
- Issue date May 6, 2014
- Nagase & Co., Ltd.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active quaternary ammonium salt having axial asymmetry an...
- Patent number 8,697,910
- Issue date Apr 15, 2014
- Nagase & Co., Ltd.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active quaternary ammonium salt having axial asymmetry an...
- Patent number 8,614,316
- Issue date Dec 24, 2013
- Nagase & Co., Ltd.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation and use of bis (alkoxysilylorgano)-dicar...
- Patent number 8,580,886
- Issue date Nov 12, 2013
- Dow Corning Corporation
- Michael Backer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active quaternary ammonium salt having axial asymmetry, a...
- Patent number 8,263,798
- Issue date Sep 11, 2012
- Nagase & Co., Ltd.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active quaternary ammonium salt having axial asymmetry, a...
- Patent number 8,252,952
- Issue date Aug 28, 2012
- Nagase & Co., Ltd.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active quaternary ammonium salt having axial asymmetry, a...
- Patent number 8,110,680
- Issue date Feb 7, 2012
- Nagase & Co., Ltd.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active quaternary ammonium salt having axial asymmetry an...
- Patent number 7,928,224
- Issue date Apr 19, 2011
- Nagase & Co., Ltd.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ionic additive for catalysis in biphasic reaction systems
- Patent number 7,847,130
- Issue date Dec 7, 2010
- The University Court of the University of St. Andrews
- David Cole-Hamilton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing oxidation product of cycloalkane
- Patent number 7,834,217
- Issue date Nov 16, 2010
- Daicel Chemical Industries, Ltd.
- Takumi Omori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of making an aromatic polyether composition using phosphazen...
- Patent number 7,705,190
- Issue date Apr 27, 2010
- SABIC Innovative Plastics IP B.V.
- Daniel Joseph Brunelle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for production of ethers
- Patent number 7,314,961
- Issue date Jan 1, 2008
- Kuraray Co., Ltd.
- Hiroshige Ishino
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of bis(perfluoroalkyl)phosphinic acids...
- Patent number 7,202,379
- Issue date Apr 10, 2007
- Merck Patent GmbH
- Urs Welz-Biermann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of monohydro-perfluoroalkanes, bis(perflu...
- Patent number 7,145,004
- Issue date Dec 5, 2006
- Merck Patent Gesellschaft
- Nikolai Ignatyev
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING HYDROGEN
- Publication number 20230098199
- Publication date Mar 30, 2023
- KYOTO UNIVERSITY
- Ken-ichi FUJITA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PRODUCTION METHOD FOR 1,2,3,5,6-PENTATHIEPANE
- Publication number 20210009553
- Publication date Jan 14, 2021
- Mitsubishi Gas Chemical Company, Inc.
- Hiroyuki TANAGI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NANO-TO-NANO FE/PPM Pd CATALYSIS OF CROSS-COUPLING REACTIONS IN WATER
- Publication number 20190099747
- Publication date Apr 4, 2019
- The Regents of the University of California
- Bruce H. Lipshutz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIQUID PHASE PROCESS FOR PREPARING (E)-1,1,1,4,4,4-HEXAFLUOROBUT-2-ENE
- Publication number 20190077733
- Publication date Mar 14, 2019
- THE CHEMOURS COMPANY FC, LLC
- Sheng Peng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NANO-TO-NANO FE/PPM Pd CATALYSIS OF CROSS-COUPLING REACTIONS IN WATER
- Publication number 20170341069
- Publication date Nov 30, 2017
- The Regents of the University of California
- Bruce H. Lipshutz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION OF CONJUNCT POLYMER FROM VOLATILE REGENERANT FOR IONIC L...
- Publication number 20160167038
- Publication date Jun 16, 2016
- UOP LLC
- David A. Wegerer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METALLOPORPHYRIN COMPLEX, MANUFACTURING PROCESS THEREFOR AND CARBON...
- Publication number 20140228561
- Publication date Aug 14, 2014
- National University Corporation Okayama University
- Tadashi Ema
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING FORMIC ACID BY CO2 HYDROGENATION
- Publication number 20130289306
- Publication date Oct 31, 2013
- Walter Leitner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SULFOXIDATION CATALYSTS AND METHODS AND SYSTEMS OF USING SAME
- Publication number 20130130892
- Publication date May 23, 2013
- AUTERRA, INC.
- Kyle E. Litz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARING FORMIC ACID BY REACTION OF CARBON DIOXIDE WIT...
- Publication number 20130123526
- Publication date May 16, 2013
- BASF SE
- Thomas Schaub
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for the Preparation and Use of Bis (Alkoxysilylorgano)-Dicar...
- Publication number 20130072625
- Publication date Mar 21, 2013
- Dow Corning Corporation
- Michael Backer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...
- Publication number 20120108846
- Publication date May 3, 2012
- Nagase & Co., Ltd
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...
- Publication number 20120101309
- Publication date Apr 26, 2012
- NAGASE & CO., LTD.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...
- Publication number 20120101310
- Publication date Apr 26, 2012
- NAGASE & CO., LTD.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...
- Publication number 20120095252
- Publication date Apr 19, 2012
- NAGASE & CO., LTD.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...
- Publication number 20120095218
- Publication date Apr 19, 2012
- NAGASE & CO., LTD.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY AN...
- Publication number 20110152562
- Publication date Jun 23, 2011
- Nagase & Co., Ltd
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CYCLIC COMPOUNDS AND THE USE THEREOF AS LIGHT ABSORBERS, LIGHT EMIT...
- Publication number 20110028730
- Publication date Feb 3, 2011
- BASF Aktiengesellschaft
- Martin Konemann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD OF MAKING AN AROMATIC POLYETHER COMPOSITION USING PHOSPHAZEN...
- Publication number 20100204431
- Publication date Aug 12, 2010
- SABIC INNOVATIVE PLASTICS IP BV
- DANIEL JOSEPH BRUNELLE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ORGANOSILICON-FUNCTIONAL PHASE TRANSFER CATALYSTS
- Publication number 20100197892
- Publication date Aug 5, 2010
- Kurt F. Brandstadt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING OXIDATION PRODUCT OF CYCLOALKANE
- Publication number 20100081848
- Publication date Apr 1, 2010
- Takumi Omori
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...
- Publication number 20100029935
- Publication date Feb 4, 2010
- Nagase & Co., Ltd
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
IONIC ADDITIVE FOR CATALYSIS IN BIPHASIC REACTION SYSTEMS
- Publication number 20090318734
- Publication date Dec 24, 2009
- The University Court of the University of St Andrews
- David Cole-Hamilton
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY AN...
- Publication number 20090270614
- Publication date Oct 29, 2009
- Nagase & Co., Ltd
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCTION OF MONO-SUBSTITUTED ALKYLATED COMPOUND USING...
- Publication number 20090054679
- Publication date Feb 26, 2009
- NAGASE & CO., LTD.
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Optically active quaternary ammonium salt having axial asymmetry an...
- Publication number 20070161624
- Publication date Jul 12, 2007
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY AN...
- Publication number 20070135654
- Publication date Jun 14, 2007
- Nagase & Co., Ltd
- Keiji Maruoka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Phoshazenium salt phase transfer catalysts
- Publication number 20070112223
- Publication date May 17, 2007
- GENERAL ELECTRIC COMPANY
- Daniel Joseph Brunelle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for production of ethers
- Publication number 20060111594
- Publication date May 25, 2006
- KURARAY CO., LTD.
- Hiroshige Ishino
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Phosphazenium salt phase transfer catalysts
- Publication number 20060069291
- Publication date Mar 30, 2006
- General Electric Company
- Daniel Joseph Brunelle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Phase-transfer catalysis in a mixed solvent system containing at least 2 immiscible solvents or solvent phases

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Production method for 1,2,3,5,6-pentathiepane

Process for the synthesis of 2,3,3,3-tetrafluoropropene

Process for manufacture of 2,3-dichloro-1,1,1-trifluoropropane

Process for manufacture of 2-chloro-1,1,1-trifluoropropene

Process for manufacture of 2,3,3,3-tetrafluoropropene

Catalysts for chemical reactions in a water-surfactant mixture

Production method for alkene

Liquid phase process for preparing (E)-1,1,1,4,4,4-hexafluorobut-2-ene

Nano-to-nano Fe/ppm Pd catalysis of cross-coupling reactions in water

Nano-to-nano Fe/ppm Pd catalysis of cross-coupling reactions in water

Separation of conjunct polymer from volatile regenerant for ionic l...

Membrane-supported catalyst removal in the epoxidation of cyclic un...

Method for producing formic acid by CO2 hydrogenation

Metalloporphyrin complex, manufacturing process therefor and carbon...

Sulfoxidation catalysts and methods and systems of using same

Process for production of mono-substituted alkylated compound using...

Optically active quaternary ammonium salt having axial asymmetry an...

Optically active quaternary ammonium salt having axial asymmetry an...

Optically active quaternary ammonium salt having axial asymmetry an...

Method for the preparation and use of bis (alkoxysilylorgano)-dicar...

Optically active quaternary ammonium salt having axial asymmetry, a...

Optically active quaternary ammonium salt having axial asymmetry, a...

Optically active quaternary ammonium salt having axial asymmetry, a...

Optically active quaternary ammonium salt having axial asymmetry an...

Ionic additive for catalysis in biphasic reaction systems

Method for producing oxidation product of cycloalkane

Method of making an aromatic polyether composition using phosphazen...

Process for production of ethers

Process for the preparation of bis(perfluoroalkyl)phosphinic acids...

Method for the production of monohydro-perfluoroalkanes, bis(perflu...

Patents Applicationslast 30 patents

METHOD OF PRODUCING HYDROGEN

PRODUCTION METHOD FOR 1,2,3,5,6-PENTATHIEPANE

NANO-TO-NANO FE/PPM Pd CATALYSIS OF CROSS-COUPLING REACTIONS IN WATER

LIQUID PHASE PROCESS FOR PREPARING (E)-1,1,1,4,4,4-HEXAFLUOROBUT-2-ENE

NANO-TO-NANO FE/PPM Pd CATALYSIS OF CROSS-COUPLING REACTIONS IN WATER

SEPARATION OF CONJUNCT POLYMER FROM VOLATILE REGENERANT FOR IONIC L...

METALLOPORPHYRIN COMPLEX, MANUFACTURING PROCESS THEREFOR AND CARBON...

METHOD FOR PRODUCING FORMIC ACID BY CO2 HYDROGENATION

SULFOXIDATION CATALYSTS AND METHODS AND SYSTEMS OF USING SAME

PROCESS FOR PREPARING FORMIC ACID BY REACTION OF CARBON DIOXIDE WIT...

Method for the Preparation and Use of Bis (Alkoxysilylorgano)-Dicar...

OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...

OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...

OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...

OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...

OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...

OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY AN...

CYCLIC COMPOUNDS AND THE USE THEREOF AS LIGHT ABSORBERS, LIGHT EMIT...

METHOD OF MAKING AN AROMATIC POLYETHER COMPOSITION USING PHOSPHAZEN...

ORGANOSILICON-FUNCTIONAL PHASE TRANSFER CATALYSTS

METHOD FOR PRODUCING OXIDATION PRODUCT OF CYCLOALKANE

OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY, A...

IONIC ADDITIVE FOR CATALYSIS IN BIPHASIC REACTION SYSTEMS

OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY AN...

PROCESS FOR PRODUCTION OF MONO-SUBSTITUTED ALKYLATED COMPOUND USING...

Optically active quaternary ammonium salt having axial asymmetry an...

OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY AN...

Phoshazenium salt phase transfer catalysts

Process for production of ethers

Phosphazenium salt phase transfer catalysts