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with more than one complexing phosphine-P atom
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B01J31/2409
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CHEMICAL OR PHYSICAL PROCESSES
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Catalysts comprising hydrides, coordination complexes or organic compounds
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B01J31/2409
with more than one complexing phosphine-P atom
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last 30 patents
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Patent Grant
Process for the production of acetals from carbon dioxide
Patent number
12,172,953
Issue date
Dec 24, 2024
BASF SE
Thomas Schaub
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Selective reduction of α,β-unsaturated ketone using electronically...
Patent number
12,162,002
Issue date
Dec 10, 2024
KING FAISAL UNIVERSITY
Obadah Subhi Abdel-Rahman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst compositions and hydroformylation processes
Patent number
12,090,473
Issue date
Sep 17, 2024
Dow Technology Investments LLC
Michael A. Brammer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selective hydrogenation catalyst of α,β-unsaturated ketone using el...
Patent number
12,036,540
Issue date
Jul 16, 2024
KING FAISAL UNIVERSITY
Obadah Subhi Abdel-Rahman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Selective reduction catalyst of α,β-unsaturated ketone using electr...
Patent number
11,986,810
Issue date
May 21, 2024
KING FAISAL UNIVERSITY
Obadah Subhi Abdel-Rahman
C07 - ORGANIC CHEMISTRY
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Patent Grant
4,4′-divinylazobenzene-bridged diruthenium complex bearing Ru(CO)Cl...
Patent number
11,980,877
Issue date
May 14, 2024
KING FAISAL UNIVERSITY
Obadah S. Abdel-Rahman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Selective hydrogenation catalyst of α,β-unsaturated ketone using el...
Patent number
11,975,312
Issue date
May 7, 2024
KING FAISAL UNIVERSITY
Obadah Subhi Abdel-Rahman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst compositions for hydroformylation and methods of use thereof
Patent number
11,911,751
Issue date
Feb 27, 2024
Board of Supervisors of Louisiana State University and Agricultural and Mecha...
George Geoffrey Stanley
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
4-substitued cytisine analogues
Patent number
11,905,287
Issue date
Feb 20, 2024
The University of Bristol
Timothy Charles Gallagher
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method for producing a spirooxindole derivative
Patent number
11,884,678
Issue date
Jan 30, 2024
Daiichi Sankyo Company, Limited
Motoshi Yamauchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrogenation of carbonyls with tetradentate PNNP ligand ruthenium...
Patent number
11,858,948
Issue date
Jan 2, 2024
Firmenich SA
Philippe Dupau
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Halogen-containing compound and use thereof as catalyst ligand in e...
Patent number
11,826,743
Issue date
Nov 28, 2023
China Petroleum and Chemical Corporation
Hongfei Wu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Synthesis and characterization of Ru alkylidene complexes
Patent number
11,779,912
Issue date
Oct 10, 2023
Umicore AG & Co. KG
Adam M. Johns
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method for aerobic oxidative coupling of thiophenes with a ligand-s...
Patent number
11,773,074
Issue date
Oct 3, 2023
Wisconsin Alumni Research Foundation
Shannon Stahl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for carrying out a gas/fluid two-phase high-pressure reaction
Patent number
11,766,653
Issue date
Sep 26, 2023
BASF SE
Oliver Bey
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Reagents and methods for tetrazine synthesis
Patent number
11,767,302
Issue date
Sep 26, 2023
University of Delaware
Joseph M. Fox
C07 - ORGANIC CHEMISTRY
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Patent Grant
Platinum complexes having benzyl-based diphosphine ligands for the...
Patent number
11,712,688
Issue date
Aug 1, 2023
Evonik Operations GmbH
Ji Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
4-substitued cytisine analogues
Patent number
11,667,638
Issue date
Jun 6, 2023
The University of Bristol
Timothy Charles Gallagher
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for preparing BTK inhibitors
Patent number
11,661,424
Issue date
May 30, 2023
Genentech, Inc.
Danial Beaudry
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Platinum complexes having binaphthyldiphosphine ligands for the cat...
Patent number
11,655,266
Issue date
May 23, 2023
Evonik Operations GmbH
Carolin Schneider
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methylcyclohexane as allyl alcohol hydroformylation solvent
Patent number
11,613,510
Issue date
Mar 28, 2023
Lyondell Chemical Technology, L.P.
Daniel F. White
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for recovering and reusing selective homogeneous hydrogenat...
Patent number
11,571,687
Issue date
Feb 7, 2023
Hanwha Solutions Corporation
Youngjin Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparation of fluoro alkylated compounds by homogeneous...
Patent number
11,530,175
Issue date
Dec 20, 2022
ARXADA AG
Christoph Taeschler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst systems
Patent number
11,529,622
Issue date
Dec 20, 2022
Saudi Arabian Oil Company
E A Jaseer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst systems
Patent number
11,458,463
Issue date
Oct 4, 2022
Saudi Arabian Oil Company
Motaz Khawaji
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst systems
Patent number
11,458,462
Issue date
Oct 4, 2022
Saudi Arabian Oil Company
Sohel Shaikh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst systems
Patent number
11,440,857
Issue date
Sep 13, 2022
Saudi Arabian Oil Company
Motaz Khawaji
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Co-feeding ethylene with allyl alcohol in hydroformylation to make...
Patent number
11,370,737
Issue date
Jun 28, 2022
Lyondell Chemical Technology, L.P.
Daniel F. White
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Halogen-containing compound and use thereof, catalyst composition,...
Patent number
11,306,040
Issue date
Apr 19, 2022
China Petroleum and Chemical Corporation
Hongfei Wu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Methods for slowing deactivation of a catalyst and/or slowing tetra...
Patent number
11,130,725
Issue date
Sep 28, 2021
Dow Technology Investments LLC
Michael A. Brammer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR PRODUCTION OF KETOCARBOXYLIC ACID VINYL ESTERS
Publication number
20240400489
Publication date
Dec 5, 2024
CHRISTIAN-ALBRECHTS-UNIVERSITAT ZU KIEL
Rainer Herges
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESSES AND INTERMEDIATES FOR SYNTHESIS OF ADAGRASIB
Publication number
20240400558
Publication date
Dec 5, 2024
Mirati Therapeutics, Inc.
Thomas Scattolin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for alkoxycarbonylation of olefins using synthesis gas
Publication number
20240360066
Publication date
Oct 31, 2024
Evonik Oxeno GmbH & Co. KG
Robert Franke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYTIC SYNTHESIS OF FREE ISOCYANATES
Publication number
20240336561
Publication date
Oct 10, 2024
Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
Andreas J. VORHOLT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PALLADIUM COMPLEX AND CATALYST EMBODIMENTS AND METHODS OF MAKING AN...
Publication number
20240326030
Publication date
Oct 3, 2024
UVic Industry Partnerships Inc.
David Leitch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
4-SUBSTITUED CYTISINE ANALOGUES
Publication number
20240287073
Publication date
Aug 29, 2024
The University of Bristol
Timothy Charles Gallagher
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TRICYCLIC COMPOUND USED AS GPR84 ANTAGONIST
Publication number
20240287064
Publication date
Aug 29, 2024
WUHAN HUMANWELL INNOVATIVE DRUG RESEARCH AND DEVELOPMENT CENTER LIMITED COMPANY
Xuejun ZHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PREPARATION METHOD OF L-NICOTINE
Publication number
20240246929
Publication date
Jul 25, 2024
HUANGGANG ZY BIOTECHNOLOGY CO., LTD.
Litao SHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NOVEL FERROCENE-BASED UNSYMMETRICAL LIGANDS BEARING BULKY DI(ADAMAN...
Publication number
20240199671
Publication date
Jun 20, 2024
Sigma-Aldrich Co. LLC
Guolin Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BORONIC ACID COMPOUND AND METHOD FOR PRODUCING SAME
Publication number
20240124496
Publication date
Apr 18, 2024
Osaka University
Yoshifumi SHIRAKAMI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHARMACEUTICAL PROCESS AND INTERMEDIATES
Publication number
20240092787
Publication date
Mar 21, 2024
AstraZeneca AB
MARK Andrew GRAHAM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS OF MAKING ORGANIC COMPOUNDS
Publication number
20240059636
Publication date
Feb 22, 2024
Givaudan SA
Fridtjof SCHRÖDER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING ALKALINE EARTH METAL FORMATE
Publication number
20240043367
Publication date
Feb 8, 2024
NITTO DENKO CORPORATION
Makoto HIRANO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROPIONIC ACID PROCESS
Publication number
20240002324
Publication date
Jan 4, 2024
Eastman Chemical Company
DAMON RAY BILLODEAUX
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RUTHENIUM COMPLEX, PRODUCTION METHOD OF THE COMPLEX, AND PRODUCTION...
Publication number
20230391812
Publication date
Dec 7, 2023
Takasago International Corporation
Yuji NAKAYAMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
USE OF HIGHLY ISOSELECTIVE, THERMALLY STABLE FERROCENE CATALYSTS FO...
Publication number
20230381764
Publication date
Nov 30, 2023
Eastman Chemical Company
Mesfin Ejerssa Janka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROPYLENE HYDROFORMYLATION PROCESSES USING BISPHOSPHINE LIGANDS AS...
Publication number
20230381763
Publication date
Nov 30, 2023
Eastman Chemical Company
Mesfin Ejerssa Janka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FORMATE PRODUCTION METHOD, FORMIC ACID PRODUCTION METHOD, CATALYST...
Publication number
20230357120
Publication date
Nov 9, 2023
NITTO DENKO CORPORATION
Hirokazu MATSUDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BUTYL-BRIDGED DIPHOSPHINE LIGANDS FOR ALKOXYCARBONYLATION
Publication number
20230348356
Publication date
Nov 2, 2023
Evonik Operations GmbH
Kaiwu DONG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYST, REDOX-SWITCHABLE CATALYST SYSTEM, AND RELATED METHODS INV...
Publication number
20230347328
Publication date
Nov 2, 2023
Dow Silicones Corporation
Matthew JELETIC
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR MAKING A CONJUGATED DIENE FROM AN ALLYL ALCOHOL
Publication number
20230322645
Publication date
Oct 12, 2023
Givaudan SA
Fridtjof SCHRÖDER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FORMATE PRODUCTION METHOD, FORMIC ACID PRODUCTION METHOD, AND ANTIF...
Publication number
20230312448
Publication date
Oct 5, 2023
NITTO DENKO CORPORATION
Makoto HIRANO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
IMPROVED PROCESS TO PRODUCE SPECIFIC ALPHA,BETA-UNSATURATED CARBOXY...
Publication number
20230271920
Publication date
Aug 31, 2023
DSM IP Assets B. V.
Werner BONRATH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARING BTK INHIBITORS
Publication number
20230250103
Publication date
Aug 10, 2023
Genentech, Inc.
Danial BEAUDRY
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Platinum complexes having benzyl-based diphosphine ligands for the...
Publication number
20230219072
Publication date
Jul 13, 2023
Evonik Operations GmbH
Ji Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Preparation method for and application of chiral spirocyclic phosph...
Publication number
20230151035
Publication date
May 18, 2023
ZHEJIANG JIUZHOU PHARMACEUTICAL CO., LTD.
Qilin ZHOU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYST COMPOSITIONS FOR HYDROFORMYLATION AND METHODS OF USE THEREOF
Publication number
20230142139
Publication date
May 11, 2023
Board of Supervisors of Louisiana State University and Agricultural and Mecha...
George Geoffrey Stanley
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION OF A 1,3,5-TRIAZINYL BENZIMIDAZOLE
Publication number
20230129089
Publication date
Apr 27, 2023
MEI Pharma, Inc.
David DUNCAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHYLCYCLOHEXANE AS ALLYL ALCOHOL HYDROFORMYLATION SOLVENT
Publication number
20220324782
Publication date
Oct 13, 2022
Lyondell Chemical Technology, L.P.
Daniel F. White
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING ORGANIC CARBOXYLIC ESTER BY USING COMBINED CAT...
Publication number
20220298097
Publication date
Sep 22, 2022
NANJING CHENGZHI CLEAN ENERGY CO. LTD.
Feng Shi
C07 - ORGANIC CHEMISTRY