ClassID:

34469

B01J2231/321 - CPC Classification

Classification description:

Catalytic reactions performed with catalysts classified in; Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds; Addition reactions to C=C or C-C triple bonds Hydroformylation, metalformylation, carbonylation or hydroaminomethylation

Recent Application in this class:
#1
20260115706
2026-04-30

YLIDE-FUNCTIONALIZED PHOSPHANES FOR USE IN METAL COMPLEXES AND HOMOGENEOUS CATALYSIS

#2
20260027559
2026-01-29

PROCESS FOR PREPARING, BY HYDROFORMYLATION, SHORT-CHAIN OLEFINS IN THE GAS PHASE

#3
20250367650
2025-12-04

IRIDIUM-BASED CATALYST AND PREPARATION METHOD THEREFOR, AND METHOD FOR CATALYZING PROPYLENE HYDROFORMYLATION

#4
20250325969
2025-10-23

METAL-ORGANIC FRAMEWORK COMPOUND WITH A PALLADIUM(II) SINGLE-SITE AND METHOD FOR PRODUCING 3-PHENYLPROPIONIC ACID USING THE SAME

#5
20250269362
2025-08-28

EGGSHELL TYPE CATALYST, AND PREPARATION METHOD AND APPLICATION THEREOF IN PROPYLENE HYDROFORMYLATION REACTION

#6
20250236605
2025-07-24

ALKYL PICOLYL LIGANDS AND USE THEREOF IN ALKOXYCARBONYLATION

#7
20250154090
2025-05-15

PROCESS FOR PREPARING GAMMA,DELTA-UNSATURATED ALDEHYDES DERIVATIVES

#8
20250128245
2025-04-24

COMPOUNDS, TRANSITION METAL COMPLEX HYDROFORMYLATION CATALYST PRECUROR COMPOSITIONS COMPRISING SUCH COMPOUNDS, AND HYDROFORMYLATION PROCESSES

#9
20250122229
2025-04-17

PREPARATION OF ORGANOSILICON COMPOUNDS WITH CARBINOL FUNCTIONALITY

#10
20250122139
2025-04-17

MICROPOROUS CATALYSTS FOR DIRECT SYNTHESIS OF BRANCHED ENALS WITH HIGH SELECTIVITY

#11
20250083137
2025-03-13

SUPPORTED HYDROFORMYLATION CATALYST AND PREPARATION METHOD THEREOF, AND METHOD FOR SYNTHESIZING 4-ACETYLOXY-2-METHYL-2-BUTENAL

#12
20250074849
2025-03-06

Branched Products

#13
20250059117
2025-02-20

METHOD FOR PRODUCING ALCOHOL

#14
20250026704
2025-01-23

PROCESS FOR HYDROFORMYLATION OF DIISOBUTENE AND A C4 TO C7 OLEFIN

#15
20250019334
2025-01-16

HYDROFORMYLATION PROCESS FOR PREPARING LINEAR AND BRANCHED ALDEHYDES

#16
20240417355
2024-12-19

PROCESS FOR THE HYDROFORMYLATION OF DIISOBUTENE WITH PRECEDING DISTILLATION

#17
20240399349
2024-12-05

TRANSITION METAL COMPLEX HYDROFORMYLATION CATALYST PRECUROR COMPOSITIONS COMPRISING SUCH COMPOUNDS, AND HYDROFORMYLATION PROCESSES

#18
20240383894
2024-11-21

HETEROBIDENTATE IMIDAZO[1,5-A]PYRIDINE AND IMIDAZO[1,5-A]QUINOLINE N-HETEROCYCLIC CARBENE (NHC) LIGANDS, CATALYST COMPLEXES THEREOF, AND METHODS USING SAME

#19
20240383833
2024-11-21

Process for preparing an acetal from an olefin using an iodine-alkyl compound

#20
20240360066
2024-10-31

Process for alkoxycarbonylation of olefins using synthesis gas

#21
20240343662
2024-10-17

Branched Alcohols

#22
20240327325
2024-10-03

METHOD FOR PRODUCING ALDEHYDE, METHOD FOR PRODUCING ALCOHOL, AND CATALYST COMPOSITION

#23
20240308947
2024-09-19

METHOD FOR PRODUCING ALDEHYDE

#24
20240294454
2024-09-05

Branched Products

#25
20240293807
2024-09-05

Method for making FeOmagnetic catalysts

#26
20240286121
2024-08-29

Magnetic-nanoparticle-supported catalyst and method of making

#27
20240286120
2024-08-29

Sonication method for making magnetic supported catalysts

#28
20240270671
2024-08-15

METHOD FOR CATALYZING OLEFIN CARBONYLATION

#29
20240239731
2024-07-18

Mixture of two constitutionally isomeric bisphosphites

#30
20240218000
2024-07-04

Diphosphites with substituents in the trans position

#31
20240217998
2024-07-04

Diphosphites with a dicyclohexylphosphino radical

#32
20240217908
2024-07-04

PROCESS FOR MAINTAINING ACTIVITY ON SHUTDOWN OF HYDROFORMYLATION

#33
20240165597
2024-05-23

STERICALLY HINDERED N-ALIPHATIC N-HETEROCYCLIC CARBENE CATALYSTS AND METHODS USING SAME

#34
20240149256
2024-05-09

YLIDE-FUNCTIONALISED PHOSPHANES FOR USE IN METAL COMPLEXES AND HOMOGENEOUS CATALYSIS

#35
20240091753
2024-03-21

Method for making magnetic nanoparticle supported catalysts

#36
20240043363
2024-02-08

PROCESS FOR HYDROFORMYLATION WITH REMOVAL OF DISSOLVED HYDROGEN

#37
20240043362
2024-02-08

PROCESS FOR THE PREPARATION OF POLYCYCLIC ALIPHATIC DIALDEHYDES

#38
20240034712
2024-02-01

Branching Technology

#39
20240002324
2024-01-04

PROPIONIC ACID PROCESS

#40
20230399283
2023-12-14

PROCESS FOR THE HYDROFORMYLATION OF OLEFINS IN HOMOGENEOUS PHASE

#41
20230381764
2023-11-30

USE OF HIGHLY ISOSELECTIVE, THERMALLY STABLE FERROCENE CATALYSTS FOR PROPYLENE HYDROFORMYLATION

#42
20230365523
2023-11-16

PROCESS FOR PREPARING 3-(CYCLOHEX-1-EN-1-YL)PROPANAL DERIVATIVES

#43
20230357116
2023-11-09

Alcohols Production

#44
20230357115
2023-11-09

PHOSPHOLANE-PHOSPHITE LIGANDS FOR ALKENE HYDROFORMYLATION CATALYSTS

#45
20230348356
2023-11-02

BUTYL-BRIDGED DIPHOSPHINE LIGANDS FOR ALKOXYCARBONYLATION

#46
20230321642
2023-10-12

Process for the hydroformylation of olefins using a cobalt precatalyst and a diphosphine ligand

#47
20230271920
2023-08-31

IMPROVED PROCESS TO PRODUCE SPECIFIC ALPHA,BETA-UNSATURATED CARBOXYLATES

#48
20230271906
2023-08-31

Branched Compounds

#49
20230271903
2023-08-31

Process for the hydrogenation of aldehydes in at least two hydrogenation stages

#50
20230219873
2023-07-13

Branched Alcohols

#51
20230219072
2023-07-13

Platinum complexes having benzyl-based diphosphine ligands for the catalysis of the alkoxycarbonylation of ethylenically unsaturated compounds

#52
20230202954
2023-06-29

METHODS FOR INCREASING HYDROFORMYLATION CATALYST PREFORMING RATES

#53
20230192583
2023-06-22

Process for hydroformylation of olefins using Pt and iodine or bromine

#54
20230192582
2023-06-22

Process for hydroformylation of olefins using Pt and iodine

#55
20230191385
2023-06-22

Process for the hydroformylation of olefins using Pt and thixantphos

#56
20230191384
2023-06-22

Pt-thixantphos-iodine complex and Pt-thixantphos-bromine complex

#57
20230159424
2023-05-25

Hydroformylation Catalysts Comprising Fluorophosphine Ligands and Precursors Thereof

#58
20230159422
2023-05-25

Alcohols Production

#59
20230142139
2023-05-11

Catalyst compositions for hydroformylation and methods of use thereof

#60
20230021297
2023-01-19

Alcohols Production

#61
20220411451
2022-12-29

ACTIVE HETEROGENIZED PALLADIUM-BRIDGED-NHC CATALYSTS FOR CARBONYLATIVE SONOGASHIRA COUPLING REACTIONS

#62
20220371978
2022-11-24

SYSTEMS AND METHODS FOR MTBE PRODUCTION

#63
20220340606
2022-10-27

Diphosphites having an open and a closed 2,4-methylated outer unit

#64
20220340511
2022-10-27

Mixture of bisphosphites having an open and a closed outer unit and the use thereof as a catalyst mixture in hydroformylation

#65
20220324782
2022-10-13

Methylcyclohexane as allyl alcohol hydroformylation solvent

#66
20220315515
2022-10-06

Alcohols Production

#67
20220306561
2022-09-29

Hydroformylation method

#68
20220298097
2022-09-22

METHOD FOR PREPARING ORGANIC CARBOXYLIC ESTER BY USING COMBINED CATALYST OF ARYL BIDENTATE PHOSPHINE LIGAND

#69
20220297099
2022-09-22

Catalyst precursor

#70
20220288574
2022-09-15

Processes for recovery of rhodium from a hydroformylation process

#71
20220274906
2022-09-01

Use of an epoxide in order to reduce the formation of heavy ends in a hydroformylation process

#72
20220251015
2022-08-11

Method for reducing heavy end formation and catalyst loss in a hydroformylation process

#73
20220194887
2022-06-23

Branched products

#74
20220194886
2022-06-23

Branched products

#75
20220185757
2022-06-16

Process for hydroformylation of olefins to aldehydes

#76
20220177506
2022-06-09

Platinum complexes having binaphthyldiphosphine ligands for the catalysis of the hydroxycarbonylation of ethylenically unsaturated compounds

#77
20220177505
2022-06-09

PLATINUM COMPLEXES HAVING 1,2-SUBSTITUTED BENZYL-BASED DIPHOSPHINE LIGANDS FOR THE CATALYSIS OF THE ALKOXYCARBONYLATION OF ETHYLENICALLY UNSATURATED COMPOUNDS

#78
20220177504
2022-06-09

PLATINUM COMPLEXES HAVING BINAPHTHYL-BASED DIPHOSPHINE LIGANDS FOR THE SELECTIVE CATALYSIS OF THE HYDROXYCARBONYLATION OF ETHYLENICALLY UNSATURATED COMPOUNDS

#79
20220176361
2022-06-09

Branched Products

#80
20220162147
2022-05-26

Ru-catalyzed domino hydroformylation/hydrogenation/esterification using phosphine ligands

#81
20220143590
2022-05-12

PROCESS TO PREPARE SOLUTION FROM HYDROFORMYLATION PROCESS FOR PRECIOUS METAL RECOVERY

#82
20220118435
2022-04-21

Synthesis of alkynones via carbonylative Sonogashira coupling reactions catalyzed by Pd(II)-N-Heterocyclic carbene-pyridine complexes

#83
20220098138
2022-03-31

Co-feeding ethylene with allyl alcohol in hydroformylation to make 1,4-butanediol and n-propanol

#84
20220089623
2022-03-24

Diphosphites having an open, 2,4-methylated outer unit

#85
20220080400
2022-03-17

HYDROFORMYLATION CATALYST, PREPARATION METHOD THEREFOR AND USE THEREOF

#86
20220056059
2022-02-24

6,6'-([1,1'-BIPHENYL]-2,3'-DIYLBIS(OXY))DIDIBENZO[D,F][1,3,2]DIOXAPHOSPHEPINES

#87
20220033337
2022-02-03

Process for preparing aldehydes and separation of the catalyst system by membrane separation

#88
20220024837
2022-01-27

Branched alcohols

#89
20210403445
2021-12-30

SYSTEMS AND METHODS FOR REGIOSELECTIVE CARBONYLATION OF 2,2-DISUBSTITUTED EPOXIDES

#90
20210387933
2021-12-16

Composition comprising branched aldehydes

#91
20210380516
2021-12-09

Alcohols production

#92
20210362141
2021-11-25

Methods of controlling hydroformylation processes

#93
20210355094
2021-11-18

Method for preparing cyclic carbonate

#94
20210340091
2021-11-04

Process for hydroformylation of short-chain olefins in the gas phase

#95
20210322962
2021-10-21

Catalytically active substances

#96
20210299645
2021-09-30

Platinum complexes having benzyl-based diphosphine ligands for the catalysis of the alkoxycarbonylation of ethylenically unsaturated compounds

#97
20210291156
2021-09-23

CATALYST COMPOSITIONS FOR HYDROFORMYLATION AND METHODS OF USE THEREOF

#98
20210291153
2021-09-23

SYNTHESIS OF METAL COMPLEXES AND USES THEREOF

#99
20210283588
2021-09-16

Methods to rejuvenate a deactivated hydroformylation catalyst solution

#100
20210277028
2021-09-09

METAL-ORGANIC FRAMEWORK CATALYSTS, AND USES THEREOF

#101
20210276939
2021-09-09

BUTYL-BRIDGED DIPHOSPHINE LIGANDS FOR ALKOXYCARBONYLATION

#102
20210261586
2021-08-26

Biphenyl tetradentate phosphite compound: preparation method and application thereof

#103
20210253504
2021-08-19

Integrated process for the production of isononanol and gasoline and diesel blending components

#104
20210238200
2021-08-05

Chiral N-substituted allylic amine compounds

#105
20210205800
2021-07-08

YLIDE-FUNCTIONALISED PHOSPHANES FOR USE IN METAL COMPLEXES AND HOMOGENEOUS CATALYSIS

#106
20210179523
2021-06-17

Hydroformylation process

#107
20210178374
2021-06-17

Catalyst and precursor thereof and method of forming dialkyl carbonate

#108
20210178373
2021-06-17

Sulfur oxoacid-substituted and phosphorus oxoacid-substituted polyaromatic resins and salts thereof as promoters in acrylate production from coupling reactions of olefins and carbon dioxide

#109
20210129124
2021-05-06

Composition including hydroformylation catalyst

#110
20210114961
2021-04-22

Methods for slowing deactivation of a catalyst and/or slowing tetraphosphine ligand usage in hydroformylation processes

#111
20210114010
2021-04-22

Catalyst compositions and hydroformylation processes

#112
20210039079
2021-02-11

Catalyst composition for hydroformylation and method of preparing aldehyde using the same

#113
20200290028
2020-09-17

Vinylpyridine resin for catalyst supports, production method therefor, and catalyst for methanol carbonylation reaction

#114
20200269226
2020-08-27

Processes for recovery of rhodium from a hydroformylation process

#115
20200255457
2020-08-13

PROCESS FOR THE REMOVAL AND RETURN OF A CATALYST TO A LIQUID PHASE MEDIUM

#116
20200254429
2020-08-13

PROCESS AND CATALYSTS FOR THE OXIDATION AND/OR AMMOXIDATION OF OLEFIN

#117
20200181048
2020-06-11

Dihydroxybiphenyl compound, bisphosphite compound, catalyst, production method of aldehydes, and production method of alcohol

#118
20200172458
2020-06-04

Hydroformylation process for producing 1,6-hexanediol derivatives

#119
20200172396
2020-06-04

Integrated methods for chemical synthesis

#120
20200164354
2020-05-28

Ylide-functionalised phosphanes for use in metal complexes and homogeneous catalysis

#121
20200147595
2020-05-14

CATALYTICALLY ACTIVE SUBSTANCES

#122
20200109102
2020-04-09

Process for hydroformylating short-chain olefins using a heterogenized catalyst system without ionic liquid

#123
20200109101
2020-04-09

Process for hydroformylating short-chain olefins in the gas phase

#124
20200047172
2020-02-13

Methods of treating a hydroformylation catalyst solution

#125
20200047171
2020-02-13

Methods to rejuvenate a deactivated hydroformylation catalyst solution

#126
20200039912
2020-02-06

Sulfur oxoacid-substituted and phosphorus oxoacid-substituted polyaromatic resins and salts thereof as promoters in acrylate production from coupling reactions of olefins and carbon dioxide

#127
20200039906
2020-02-06

Synthesis of bicyclo[2.2.2]octanes

#128
20190337866
2019-11-07

Hydroformylation method and catalyst using rhodium-ruthenium dual metal and tetradentate phosphine ligand

#129
20190291088
2019-09-26

Multidentate ligands and use thereof

#130
20190263737
2019-08-29

Producing BDO via hydroformylation of allyl alcohol made from glycerin

#131
20190262801
2019-08-29

Rhenium catalysts for glycerin to allyl alcohol conversion

#132
20190194112
2019-06-27

Process for Pd-catalyzed hydroxycarbonylation of diisobutene: sulfuric acid/ligand ratio

#133
20190194111
2019-06-27

Process for Pd-catalyzed hydroxycarbonylation of diisobutene: effect of solvent

#134
20190194110
2019-06-27

Process for the direct conversion of alkenes to carboxylic acids

#135
20190194108
2019-06-27

Process for Pd-catalyzed hydroxycarbonylation of diisobutene: ratio of 3,5,5-trimethylhexanoic acid/HO

#136
20190161508
2019-05-30

Highly isoselective catalyst for alkene hydroformylation

#137
20190126259
2019-05-02

Catalyst for the hydroformylation of olefins, and use thereof

#138
20190111416
2019-04-18

Catalyst composition for hydroformylation and hydroformylation method using the same

#139
20190106440
2019-04-11

Chiral N-substituted allylic amine compounds

#140
20190076835
2019-03-14

PROCESSSES USING MULTIFUNCTIONAL CATALYSTS

#141
20190076834
2019-03-14

Processes Using Multifunctional Catalysts

#142
20190062250
2019-02-28

Methods for the production of α,β-unsaturated carboxylic acids and salts thereof

#143
20190047936
2019-02-14

Methoxycarbonylation with formic acid and methanol

#144
20190047935
2019-02-14

Methoxycarbonylation with formic acid as CO source

#145
20190031697
2019-01-31

Phosphine substituted ferrocenyl complex

#146
20190030520
2019-01-31

Synthesis of metal complexes and uses thereof

#147
20190023636
2019-01-24

Method of producing dialdehyde compound

#148
20190001316
2019-01-03

Markovnikov-selective palladium catalyst for carbonylation of alkynes with heteroarenes

#149
20180362513
2018-12-20

Metal catalyzed dearomative 1,2-carboamination

#150
20180362434
2018-12-20

Sulfur oxoacid-substituted and phosphorus oxoacid-substituted polyaromatic resins and salts thereof as promoters in acrylate production from coupling reactions of olefins and carbon dioxide

#151
20180319727
2018-11-08

Economical production of 2-propylheptanol

#152
20180297926
2018-10-18

Hydroformylation process for producing 1,6-disubstituted hexane derivatives

#153
20180290958
2018-10-11

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

#154
20180290957
2018-10-11

PROCESS FOR HYDROFORMYLATION OF PENTENOIC ESTERS

#155
20180290956
2018-10-11

Method for hydroformylating cyclooctadiene using 2-(anthracen-9-yloxy)-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane

#156
20180290132
2018-10-11

Hydroformylation catalyst, composition including hydroformylation catalyst, and method of preparing aldehyde using hydroformylation catalyst

#157
20180273458
2018-09-27

Method for the hydroformylation of 2-substituted butadienes and the production of secondary products thereof, especially ambrox

#158
20180272326
2018-09-27

Catalyst composition containing phosphorous-based ligand and method for hydroformylation using same

#159
20180265449
2018-09-20

Metal-catalyzed alkoxycarbonylation of a lactone

#160
20180141881
2018-05-24

Method for the preparation of a stabilized organophosphorous compound solution

#161
20180127444
2018-05-10

Bisphosphites having 2,4-tert-butylphenyl units and use thereof as ligands in hydroformylation

#162
20180127346
2018-05-10

Methods for the production of α,β-unsaturated carboxylic acids and salts thereof

#163
20180099987
2018-04-12

Functionalized magnetic nanoparticle, a catalyst, a method for forming C—C bonds

#164
20180001311
2018-01-04

Rh-CNheterogeneous catalyst for preparing acetic acid by carbonylation reaction

#165
20170355656
2017-12-14

Hydroformylation process

#166
20170342010
2017-11-30

Allyl alcohol hydroformylation process

#167
20170341067
2017-11-30

Palladium Catalyst System Comprising Zwitterion And/Or Acid-Functionalyzed Ionic Liquid

#168
20170283356
2017-10-05

Methods for the production of α,β-unsaturated carboxylic acids and salts thereof

#169
20170275316
2017-09-28

Bisphosphites having an unsymmetric outer biphenol unit

#170
20170240578
2017-08-24

Stabilized organophosphorous compounds

#171
20170225157
2017-08-10

SYNTHESIS OF METAL COMPLEXES AND USES THEREOF

#172
20170197201
2017-07-13

Catalyst composition comprising phosphorus-based ligand and hydroformylation process using the same

#173
20170174601
2017-06-22

Bidentate diphosphoramidites with a homopiperazine group as ligands for hydroformylation

#174
20170158726
2017-06-08

Organodiaryl selenoxides and process for preparation thereof

#175
20170158718
2017-06-08

Titanium (IV) compounds and methods of forming heterocyclic compounds using same

#176
20170129838
2017-05-11

BISPHOSPHITES HAVING 2,4-DIMETHYLPHENYL UNITS AND USE THEREOF AS LIGANDS IN HYDROFORMYLATION

#177
20170121262
2017-05-04

Olefin hydroformylation methods for obtaining branched aldehydes

#178
20170107103
2017-04-20

Integrated methods for chemical synthesis

#179
20170087542
2017-03-30

Hydroformylation catalyst

#180
20170057897
2017-03-02

Preparation of aldehydes and ketones from alkenes using polyoxometalate catalysts and nitrogen oxides

#181
20170029453
2017-02-02

BIS(PHOSPHINE)-CARBODICARBENE CATALYST COMPLEXES AND METHODS OF USING THE SAME

#182
20170022236
2017-01-26

Ferrocene-based compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds

#183
20170022235
2017-01-26

Ferrocene-based compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds

#184
20170022234
2017-01-26

Phosphine ligand and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds

#185
20170022139
2017-01-26

Monophosphine compounds and palladium catalysts based thereon for the alkoxycarbonylation of ethylenically unsaturated compounds

#186
20170022138
2017-01-26

BUTYL-BRIDGED DIPHOSPHINE LIGANDS FOR ALKOXYCARBONYLATION

#187
20170022137
2017-01-26

Benzene-based diphosphine ligands for alkoxycarbonylation

#188
20170014816
2017-01-19

PHOSPHORAMIDITE DERIVATIVES IN THE HYDROFORMYLATION OF OLEFIN-CONTAINING MIXTURES

#189
20160340305
2016-11-24

Direct stereospecific synthesis of unprotected aziridines from olefins

#190
20160326197
2016-11-10

Purifying organophosphorus compounds contaminated with chlorine

#191
20160318960
2016-11-03

Monophosphite compounds having an ether group

#192
20160318959
2016-11-03

Monophosphite compounds having a methyl group

#193
20160318835
2016-11-03

Method for olefin hydroformylation reaction using solid heterogeneous catalyst

#194
20160318009
2016-11-03

Solid heterogeneous catalyst for olefin hydroformylation reaction and production method and use thereof

#195
20160304426
2016-10-20

Two-stage hydroformylation process with circulating gas and SILP technology

#196
20160297740
2016-10-13

Method for producing α-fluoroacrylic acid ester

#197
20160257636
2016-09-08

Hydroformylation process

#198
20160257635
2016-09-08

Hydroformylation process

#199
20160256862
2016-09-08

Catalyst composition for hydroformylation reaction and method of hydroformylating olefin using the same

#200
20160251292
2016-09-01

Methyl-iodide-free carbonylation of an alcohol to its homologous aldehyde and/or alcohol

#201
20160229782
2016-08-11

Methods for the production of α,β-unsaturated carboxylic acids and salts thereof

#202
20160221890
2016-08-04

SILP CATALYST FOR HYDROFORMYLATION OF OLEFINS WITH SYNTHESIS GAS

#203
20160200746
2016-07-14

Titanium (IV) compounds and methods of forming heterocyclic compounds using same

#204
20160200655
2016-07-14

Supported composition and the use thereof in methods for the hydroformylation of unsaturated compounds

#205
20160185685
2016-06-30

Bisphosphites having a central 2,3′-biphenol unit

#206
20160168071
2016-06-16

PHOSPHORAMIDITE DERIVATIVES IN THE HYDROFORMYLATION OF UNSATURATED COMPOUNDS

#207
20160159840
2016-06-09

Bisphosphites having an unsymmetric outer biphenol unit

#208
20160159837
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MONOPHOSPHITES COMPRISING A BENZOPINACOL

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MONOPHOSPHITES COMPRISING AN ANTHROL

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2016-06-02

PHOSPHORAMIDITE DERIVATIVES IN THE HYDROFORMYLATION OF UNSATURATED COMPOUNDS

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2016-05-12

Method for producing carbonyl compound

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2016-03-10

IMMOBILIZED CATALYTICALLY ACTIVE COMPOSITION FOR HYDROFORMYLATION OF OLEFIN-CONTAINING MIXTURES

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2016-03-10

Methods of using homogenous rhodium catalysts with N-heterocyclic carbene ligands for the hydroformylation of olefins and substituted olefins

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Optimized separation technique for work-up of homogeneously catalysed hydroformylation mixtures

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Hetereocyclic agent as catalytic stabilizing agent in a hydroformylation process

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Method for producing ester compound and palladium catalyst used in the method

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Bidentate ligands for hydroformylation of ethylene

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Catalyst system

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Hydroformylation process

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Process for the removal and return of a catalyst to a liquid phase medium

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Preparation method of aldehyde compound using a metal compound and a phosphorus compound

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2015-10-15

Unsymmetric bisphosphite

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2015-10-01

Mixture of bisphosphites and use thereof as a catalyst mixture in hydroformylation

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2015-10-01

Mixtures of constitutionally isomeric bisphosphites

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Mixture of different asymmetrical bisophosphites and use thereof as a catalyst mixture in hydroformylation

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Stable long-term method for producing C5-aldehydes

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Catalyst preparation process

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Method for producing α-fluoroacrylic acid ester

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Self-powered piezoelectric structure and method of manufacturing the same

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Process for purification of trivalent phosphorous ligands that can be used for preparation of catalysts

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Process for the carbonylation of ethylenically unsaturated compounds, novel carbonylation ligands and catalyst systems incorporating such ligands

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Strong acid catalyst composition

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Compositions for carboxylic acid production and methods for making and using same

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Process for the alkoxycarbonylation of functionalized alkenes

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Ruthenium complexes comprising paracyclophane and carbonyl ligands, and their use as catalyst

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Cyclopentadienyl, indenyl or fluorenyl substituted phosphine compounds and their use in catalytic reactions

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Apparatus for producing alcohols from olefins

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Metal complexes with N-Aminoamidinate ligands

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Methods to store transition metal organophosphorous ligand based catalysts

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Heterocycle catalyzed carbonylation and hydroformylation with carbon dioxide

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Use of supported ionic liquid phase (SILP) catalyst systems in the hydroformylation of olefin-containing mixtures to aldehyde mixtures with a high content of aldehydes unbranched in the 2 position

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Process for the carbonylation of ethylenically unsaturated compounds, novel carbonylation ligands and catalyst systems incorporating such ligands

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Carboxylation of terminal alkynes

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CARBONYLATION PROCESS

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Cyclopentadienyl, indenyl or fluorenyl substituted phosphine compounds and their use in catalytic reactions

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Process for recovering and recycling an acid catalyst

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METHOD FOR MANUFACTURING TRICYCLODECANE MONO-METHANOL MONOCARBOXYLIC ACID DERIVATIVE

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Heterocycle catalyzed carbonylation and hydroformylation with carbon dioxide

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2012-05-24

Process for recovering homogeneous metal hydride catalysts

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Method for producing ester compound by reacting an unsaturated organic compound and a formic acid ester in the presence of a catalyst system containing a ruthenium compound, a cobalt compound and a halide salt

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Catalyst composition for hydroformylation reaction and hydroformylation process using the same

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Method for enriching a homogeneous catalyst from a process flow

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Method for separation and partial return of rhodium and catalytically effective complex compounds thereof from process streams

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Conductive organometallic framework

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Apparatus for producing alcohols from olefins

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Polymer-supported transition metal catalyst complexes and methods of use

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Catalyst composition for hydroformylation and method for producing aldehyde using the same

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Gold catalyzed hydroamination of alkynes and allenes

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Hydroformylation process using a symmetric bisphosphite ligand for improved control over product isomers

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Process for preparing Caldehyde mixtures with a high n-pentanal content

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Metal alloy catalyst composition

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Chiral acyclic diaminocarbene ligands, precursors therefore and their use in organic synthesis reactions

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PALLADIUM CATALYST SYSTEM COMPRISING ZWITTERION AND/OR ACID-FUNCTIONALYZED IONIC LIQUID

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Sulfonated organophosphine compounds and use thereof in hydroformylation processes

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METHOD FOR THE DECARBOXYLATIVE HYDROFORMYLATION OF ALPHA, BETA- UNSATURATED CARBOXYLIC ACIDS

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Coordination complex system comprising tautomeric ligands

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Phosphorus-containing catalyst composition and hydroformylation process using the same

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Hydroformylation process

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PROCESS FOR THE REMOVAL OF CATALYST DEGRADATION PRODUCTS

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Oxidative demetalling

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NEW ORTHO-FUNCTIONALIZED P-CHIRAL ARYLPHOSPHINES AND DERIVATIVES: THEIR PREPARATION AND USE IN ASYMMETRIC CATALYSIS

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Catalytic system and method for oxidative carbonylation reaction

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Carbon nanotube adducts and methods of making the same

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COMPOSITIONS FOR CARBOXYLIC ACID PRODUCTION AND METHODS FOR MAKING AND USING SAME

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Method for asymmetric synthesis

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Ionic additive for catalysis in biphasic reaction systems

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Method for producing aldehyde using bisphosphite and group 8-10 metal compound, and such bisphosphite

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CYCLOPENTADIENYL, INDENYL OR FLUORENYL SUBSTITUTED PHOSPHINE COMPOUNDS AND THEIR USE IN CATALYTIC REACTIONS

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LIGANDS FOR USE IN ASYMMETRIC HYDROFORMYLATION

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Polymer-supported metal complex catalyst

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Phosphonite containing catalysts for hydroformylation processes

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Fluorophosphite containing catalysts for hydroformylation processes

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Process for continuous carbonylation by supported ionic liquid-phase catalysis

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Hydroformylation process

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Catalyst assembly for hydrosilylation, process for preparing it and silicone compositions incorporating it

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Method for separating organic transition metal complex catalysts

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Carbonylation method by adding secondary sterically hindered amines

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Phosphonite-containing catalysts for hydroformylation processes

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Method for manufacturing an optically active hydroxymethylated compound and a catalyst therefore

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Process for producing olefins

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Process for the hydroformylation of ethylenically unsaturated compounds

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CATALYTIC CHEMICAL REACTION PROCESS

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Catalyst system

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Process for the hydroformylation of an ethylenically unsaturated compound

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Bisphosphite and process for producing aldehyde compound with the bisphosphite

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Metal working fluid

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Bisphosphines as bidentate ligands

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2007-06-21

Diene-bis-aquo-rhodium(I) complexes, process for preparing them and their use

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2007-05-31

Bisphosphines as bidentate ligands

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2007-03-29

Method for asymmetric synthesis