ClassID:

91510

C07C47/02 - CPC Classification

Classification description:

Compounds having —CHO groups Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen

Sub-classes:
Recent Application in this class:
#1
20250333369
2025-10-30

Branched Technologies

#2
20250074849
2025-03-06

Branched Products

#3
20240262776
2024-08-08

Odorous Compounds and Method of Preparation Thereof

#4
20230227388
2023-07-20

Process for Producing Mixed Alcohols from Purge Stream Containing Octene

#5
20210387933
2021-12-16

Composition comprising branched aldehydes

#6
20210129124
2021-05-06

Composition including hydroformylation catalyst

#7
20210121855
2021-04-29

Preparation method of nitrogen-doped hierarchical-porous carbon-loaded nanometer Pd catalyst and product and application thereof

#8
20200109101
2020-04-09

Process for hydroformylating short-chain olefins in the gas phase

#9
20190382906
2019-12-19

Pulsed electrolysis with reference to the open circuit voltage

#10
20190169105
2019-06-06

Method for obtaining alcohols from aldehydes III

#11
20190169104
2019-06-06

Method for obtaining alcohols from aldehydes II

#12
20190135722
2019-05-09

Method for producing propionaldehyde

#13
20190119188
2019-04-25

Process for the distillation of an aldehyde mixture

#14
20190111416
2019-04-18

Catalyst composition for hydroformylation and hydroformylation method using the same

#15
20190048274
2019-02-14

PROCESS FOR THE PRODUCTION OF ONE OR MORE PRODUCT FUELS

#16
20190023637
2019-01-24

Hydroformylation process

#17
20180370881
2018-12-27

Method for producing and purifying 2,3,3,3-tetrafluoro-1-propene

#18
20180369751
2018-12-27

Carbonized material, device for removing ozone, and method for removing ozone

#19
20180319727
2018-11-08

Economical production of 2-propylheptanol

#20
20180305285
2018-10-25

Process for producing aldehydes

#21
20180297976
2018-10-18

Green oxidation catalytic system

#22
20180290132
2018-10-11

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

#23
20180244604
2018-08-30

Method of producing organic compound

#24
20180099922
2018-04-12

Composition

#25
20180002729
2018-01-04

METHODS, REAGENTS AND CELLS FOR BIOSYNTHESIZING COMPOUNDS

#26
20170333808
2017-11-23

DISTILLATION DEVICE

#27
20170275316
2017-09-28

Bisphosphites having an unsymmetric outer biphenol unit

#28
20170129838
2017-05-11

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

#29
20170088503
2017-03-30

Compound, and flavor composition and/or fragrance composition containing same

#30
20160229934
2016-08-11

Hydrocarbon conversion process

#31
20150361467
2015-12-17

Methods, reagents and cells for biosynthesizing compounds

#32
20150361466
2015-12-17

Methods, reagents and cells for biosynthesizing compounds

#33
20150361465
2015-12-17

Methods, reagents and cells for biosynthesizing compounds

#34
20150343429
2015-12-03

Method for producing saturated aldehyde from 1,2-alkanediol

#35
20150073164
2015-03-12

Method for adsorbing carbon dioxide onto porous metal-organic framework materials, method for cooling porous metal-organic framework materials, method for obtaining aldehyde using porous metal-organic framework materials, and method for warming porous metal-organic framework materials

#36
20140316000
2014-10-23

Allomone repulsive and kairomone attractive compositions for controlling arachnids

#37
20140296570
2014-10-02

Hydrocarbon conversion process

#38
20140088326
2014-03-27

Dual catalyst system for the self-condensation of alcohols

#39
20140081050
2014-03-20

Single solvent gas expanded hydroformylation process

#40
20140046098
2014-02-13

Catalytic Conversion Of Alcohols To Aldehydes Or Ketones

#41
20140005439
2014-01-02

Methods and compositions for the recombinant biosynthesis of n-alkanes

#42
20130324767
2013-12-05

Catalysts and processes for preparing aldehydes

#43
20130324766
2013-12-05

Catalysts and process for producing aldehydes

#44
20130324449
2013-12-05

Process for producing ketones from fatty acids

#45
20130310610
2013-11-21

Heterogeneous catalyst and its use

#46
20130274511
2013-10-17

Guerbet alcohols and methods for preparing and using same

#47
20130157034
2013-06-20

Method for chemical modification of a graphene edge, graphene with a chemically modified edge and devices including the graphene

#48
20130131411
2013-05-23

Dehydrogenation of alkanols to increase yield of aromatics

#49
20130078685
2013-03-28

Ozonolysis of unsaturated fatty acids and derivatives thereof

#50
20120323043
2012-12-20

Method for hydrogenating 1,2-unsaturated carbonylic compounds

#51
20120309613
2012-12-06

CARBONYLATION PROCESS

#52
20120302437
2012-11-29

Nanocrystal assembly for tandem catalysis

#53
20120277476
2012-11-01

Precious metal catalysts with low metal loading for oxidative dehydrogenations

#54
20120271082
2012-10-25

Variations on prins-like chemistry to produce 2,5-dimethylhexadiene from isobutanol

#55
20120264956
2012-10-18

Oxidative cleavage of unsaturated carboxylic acids

#56
20120259142
2012-10-11

Controlling the normal:ISO aldehyde ratio in a mixed ligand hydroformylation process

#57
20120253081
2012-10-04

Controlling the normal:iso aldehyde ratio in a mixed ligand hydroformylation process by controlling the syngas partial pressure

#58
20120253080
2012-10-04

Controlling the normal:ISO aldehyde ratio in a mixed ligand hydroformylation process by controlling the olefin partial pressure

#59
20120253059
2012-10-04

Hydroformylation of butenes

#60
20120232267
2012-09-13

Process for continuous hydrogenation or hydrogenating amination

#61
20120220792
2012-08-30

Process for producing aldehydes or ketones by oxidizing alcohols with oxygen

#62
20120197033
2012-08-02

Oxidation of primary aliphatic alcohols with a noble metal polyoxometalate complex

#63
20120197025
2012-08-02

Organophosphorus compounds based on tetraphenol (TP)-substituted structures

#64
20120190894
2012-07-26

Gas phase hydroformylation process

#65
20120172634
2012-07-05

Catalytic anti-markovnikov oxidation and hydration of olefins

#66
20120172630
2012-07-05

Process for removing degradation acids from hydroformylation reactions

#67
20120172624
2012-07-05

Process for preparing decanecarboxylic acids

#68
20120149950
2012-06-14

PLANT FOR THE HOMOGENEOUS OXIDATION OF METHANE-CONTAINING GAS AND PROCESS FOR THE OXIDATION OF METHANE-CONTAINING GAS

#69
20120130102
2012-05-24

Process for recovering homogeneous metal hydride catalysts

#70
20120108852
2012-05-03

Method for reprocessing a liquid hydroformylation product

#71
20120095266
2012-04-19

Methods and compositions for the recombinant biosynthesis of n-alkanes

#72
20120065412
2012-03-15

SYSTEM AND PROCESS FOR PRODUCING HIGHER-VALUE HYDROCARBONS FROM METHANE

#73
20120059195
2012-03-08

Catalyst composition for hydroformylation reaction and hydroformylation process using the same

#74
20120053354
2012-03-01

Method for producing oxygen-containing compound

#75
20120035382
2012-02-09

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

#76
20120035377
2012-02-09

Organophosphorus compounds, catalytic systems comprising said compounds and method of hydrocyanation or of hydroformylation using said catalytic systems

#77
20120029242
2012-02-02

Hydroformylation process with doubly open-ended bisphosphite ligand

#78
20120010432
2012-01-12

Specific branched aldehydes, alcohols, surfactants, and consumer products based thereon

#79
20120010426
2012-01-12

Processes related to the hydroformylation of butenes

#80
20120010423
2012-01-12

Specific branched aldehydes, alcohols, surfactants, and consumer products based thereon

#81
20110282108
2011-11-17

Apparatus for producing alcohols from olefins

#82
20110282102
2011-11-17

Method for producing aldehyde and ketone

#83
20110282092
2011-11-17

Lowering nitrogen-containing Lewis bases in molecular sieve oligomerisation

#84
20110269997
2011-11-03

Process of controlling heavies in a recycle catalyst stream

#85
20110251399
2011-10-13

METHOD FOR PRODUCING ALDEHYDES AND KETONES FROM PRIMARY AND SECONDARY ALCOHOLS

#86
20110230620
2011-09-22

Polymer-supported transition metal catalyst complexes and methods of use

#87
20110201844
2011-08-18

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

#88
20110201842
2011-08-18

METHOD FOR RECOVERING CARBOXYLIC ACIDS FROM DILUTE AQUEOUS STREAMS

#89
20110198535
2011-08-18

Hydroxy- and aldehyde functional compounds

#90
20110184211
2011-07-28

Offgas cleanup in olefin hydroformylation

#91
20110172467
2011-07-14

Methods and compositions for the recombinant biosynthesis of -alkanes

#92
20110160490
2011-06-30

Hydroformylation process including catalyst recycle

#93
20110147307
2011-06-23

Method for recovering carboxylic acids from dilute aqueous streams

#94
20110144392
2011-06-16

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

#95
20110137071
2011-06-09

Processes related to the hydroformylation of butenes

#96
20110135544
2011-06-09

Apparatus For The Hydroformylation Of Olefins

#97
20110130595
2011-06-02

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

#98
20110071321
2011-03-24

Method for separating 1-butene from C-containing hydrocarbon streams by hydroformylation

#99
20110034363
2011-02-10

Specific branched surfactants and consumer products

#100
20110028746
2011-02-03

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

#101
20110021845
2011-01-27

PREPARATION OF ALCOHOLS FROM ALDEHYDES

#102
20110021680
2011-01-27

Polyol Ester Plasticizers and Process of Making the Same

#103
20110009674
2011-01-13

Methods and compositions for the recombinant biosynthesis of -alkanes

#104
20110003959
2011-01-06

Coordination complex system comprising tautomeric ligands

#105
20100249464
2010-09-30

One-stage continuous process for hydroformylating higher olefins or olefin mixtures

#106
20100228046
2010-09-09

Cobalt recovery from cobalt catalysed hydroformylation reactions

#107
20100226838
2010-09-09

PROCESS FOR THE REMOVAL OF CATALYST DEGRADATION PRODUCTS

#108
20100210880
2010-08-19

Multistage continuous process for the hydroformylation of higher olefins or olefin mixtures

#109
20100190869
2010-07-29

Process for the isolation of dodecatrienal and its use as aroma substance

#110
20100190863
2010-07-29

Method of stabilizing an aldehyde

#111
20100185018
2010-07-22

Method for the hydroformylation of olefins and apparatus using the same

#112
20100178464
2010-07-15

Method for chemical modification of a graphene edge, graphene with a chemically modified edge and devices including the graphene

#113
20100174119
2010-07-08

PROCESS FOR THE PREPARATION OF ALDEHYDES

#114
20100143429
2010-06-10

Contact sex pheromone component of the Emerald Ash Borer Fairmaire (Coleoptera: Buprestidae)

#115
20100137649
2010-06-03

Specific branched aldehydes, alcohols, surfactants, and consumer products based thereon

#116
20100137630
2010-06-03

Manufacture of purified alcohols

#117
20100130792
2010-05-27

Catalyst composition including phosphite ligands and hydroformylation method using the same

#118
20100130758
2010-05-27

METHOD FOR PRODUCING CARBONYL COMPOUND

#119
20100105958
2010-04-29

Specific polybranched polyaldehydes, polyalcohols, and surfactants, and consumer products based thereon

#120
20100105956
2010-04-29

Internal loop reactor and Oxo process using same

#121
20100105944
2010-04-29

Oxidative demetalling

#122
20100087615
2010-04-08

Process for the oxidative dehydrogenation of ethane

#123
20100081804
2010-04-01

Process for continuous hydrogenation or hydrogenating amination

#124
20100069680
2010-03-18

Hydroformylation process with improved control over product isomers

#125
20100069679
2010-03-18

ACETYLENE TOLERANT HYDROFORMYLATION CATALYSTS

#126
20100056681
2010-03-04

Triglyceride plasticizers having low average levels of branching and process of making the same

#127
20100048959
2010-02-25

Method for the hydroformylation of olefins

#128
20100044628
2010-02-25

Calixarene bisphosphite ligand for use in hydroformylation processes

#129
20100010270
2010-01-14

Hydroformylation method involving a cobalt-based catalyst in a non-aqueous ionic liquid

#130
20100010268
2010-01-14

Reaction device

#131
20090318734
2009-12-24

Ionic additive for catalysis in biphasic reaction systems

#132
20090312583
2009-12-17

Process for codimerizing olefins

#133
20090312581
2009-12-17

Method for dehydrogenating alcohols

#134
20090292146
2009-11-26

CATALYST PRECURSOR FOR AN Rh COMPLEX CATALYST

#135
20090203804
2009-08-13

Production of detergent range alcohols

#136
20090198071
2009-08-06

Tetraphosphorus ligands for catalytic hydroformylation and related reactions

#137
20090182174
2009-07-16

Method for hydrogenation of α, β-unsaturated carbonyl compounds

#138
20090143585
2009-06-04

BIFUNCTIONAL CATALYSTS FOR EXTENSIVE ISOMERIZATION OF UNSATURATED HYDROCARBONS

#139
20090118548
2009-05-07

Hydroformylation process and product separation with improved recovery of rhodium

#140
20090118498
2009-05-07

Ozonolysis reactions in liquid COand CO-expanded solvents

#141
20090076311
2009-03-19

Process for producing aldehyde with 2-position branched long-chain alkyl

#142
20090054696
2009-02-26

Production of detergent range alcohols

#143
20090048411
2009-02-19

Processes for producing ethylene and carbon monoxide mixtures from ethane

#144
20090030216
2009-01-29

Organic salts and method for producing chiral organic compounds

#145
20090012334
2009-01-08

SHORT CHAIN ALCOHOL PRODUCTION FROM GLYCERIN

#146
20090005614
2009-01-01

Gas phase process for monoalcohol production from glycerol

#147
20080319232
2008-12-25

Synthesis of Aldehydes by Ozonolysis of Secondary Allyl

#148
20080293860
2008-11-27

Branched olefin compositions

#149
20080281128
2008-11-13

Hydroformylation process

#150
20080237027
2008-10-02

Manufacture of alcohols

#151
20080188686
2008-08-07

Carbonylation method by adding secondary sterically hindered amines

#152
20080125310
2008-05-29

Hydride reduction of alpha, beta-unsaturated carbonyl compounds using chiral organic catalysts

#153
20080118443
2008-05-22

Odorant compounds, synthesis method, and uses of said compounds

#154
20080114191
2008-05-15

Minimization of ligand degradation products, or reversion of same to useful phosphine ligands

#155
20080083606
2008-04-10

SEPARATION OF ACIDS FROM CHEMICAL REACTION MIXTURES BY MEANS OF IONIC LIQUIDS

#156
20080051475
2008-02-28

Process for the hydroformylation of ethylenically unsaturated compounds

#157
20080051282
2008-02-28

Supported catalysts with controlled metal cluster size

#158
20080039638
2008-02-14

Asymmetric hydrogenation of alkenes using chiral iridium complexes

#159
20080033223
2008-02-07

Method for the production of Caldehydes and propene from a Cstream containing 1-butene and 2-butene

#160
20080033068
2008-02-07

Production of Oxygenated Products

#161
20080027248
2008-01-31

Stabilization of a hydroformylation process

#162
20080021179
2008-01-24

CATALYTIC CHEMICAL REACTION PROCESS

#163
20080009554
2008-01-10

Internal loop reactor and Oxo process using same

#164
20070282134
2007-12-06

Process for hydroformylation of propylene

#165
20070282133
2007-12-06

Propylene hydroformylation

#166
20070282132
2007-12-06

Hydroformylation

#167
20070282130
2007-12-06

Method for hydroformylating olefins in the presence of organophosphoric compounds

#168
20070282123
2007-12-06

Carbonyl compound containing long-chain branched alkyl group

#169
20070238892
2007-10-11

Process for the hydroformylation of an ethylenically unsaturated compound

#170
20070219399
2007-09-20

Tuning product selectivity in catalytic hydroformylation reactions with carbon dioxide expanded liquids

#171
20070213575
2007-09-13

Lowering nitrogen-containing Lewis bases in molecular sieve oligomerisation

#172
20070203365
2007-08-30

Tetraphosphorus ligands for catalytic hydroformylation and related reactions

#173
20070203251
2007-08-30

Methods to prepare carbon-isotope labeled organohalides with high specific radioactivity from carbon-isotope monoxide

#174
20070197834
2007-08-23

Bisphosphite and process for producing aldehyde compound with the bisphosphite

#175
20070191644
2007-08-16

Method for producing optically active carbonyl compounds

#176
20070191566
2007-08-16

Aerobic catalysts for alcohol oxidation in organic solvents and in supercritical carbon dioxide, process for the production thereof, and their use in oxidative conversions

#177
20070179229
2007-08-02

Dialkyl terephthalates and their use

#178
20070161829
2007-07-12

Hydrogenation

#179
20070149823
2007-06-28

Method for producing aldehyde compound or ketone compound by using microreactor

#180
20070135665
2007-06-14

Method for the production of olefins comprising 8 to 12 carbon atoms

#181
20070123735
2007-05-31

Phosphorus-containing catalyst composition and hydroformylation process using the same

#182
20070112220
2007-05-17

Hydroformylation of butenes comprising isobutylene

#183
20070106102
2007-05-10

Isobutylene

#184
20070106086
2007-05-10

Process for the preparation of 3,3-dimethylbutanal

#185
20070100169
2007-05-03

Minimization of ligand degradation products, of reversion of same to useful phosphine ligands

#186
20070093680
2007-04-26

Phosphorus-containing catalyst composition and hydroformylation process using the same

#187
20070078284
2007-04-05

Catalyst system for aerobic oxidation of primary and secondary alcohols

#188
20070060769
2007-03-15

Integrated process to produce derivatives of butadiene addition products

#189
20070015942
2007-01-18

Hydroformylation process

#190
20070004939
2007-01-04

Method for the continuous production of aldehydes

#191
20060281953
2006-12-14

Recovery of an active catalyst component from a process stream

#192
20060276669
2006-12-07

Process for preparing sulfonated arylphosphines

#193
20060241324
2006-10-26

Method for the hydroformylation of olefinically unsaturated compounds, especially olefins, in the presence of cyclic carbonic acid esters

#194
20060224000
2006-10-05

Stabilization of hydroformylation catalysts based on phosphoramide ligands

#195
20060189832
2006-08-24

Process for producing aldehyde

#196
20060189831
2006-08-24

Process for inhibiting deposition of solids from a gaseous stream

#197
20060161024
2006-07-20

Hydride reduction of α,β-unsaturated carbonyl compounds using chiral organic catalysts

#198
20060161023
2006-07-20

Process for preparing aldehydes

#199
20060149101
2006-07-06

Process for preparing aldol derivatives from alkenes using catalyst

#200
20060129004
2006-06-15

Process for preparing alcohols from olefins by hydroformylation and hydrogenation

#201
20060128999
2006-06-15

Hydroformylation process employing a cobalt-based catalyst in a non-aqueous liquid with improved catalyst recycling

#202
20060128998
2006-06-15

Process for the hydroformylation of olefins

#203
20060122436
2006-06-08

Method for producing aldehydes from alkanes

#204
20060122434
2006-06-08

Oxidation method of primary or secondary alcohol

#205
20060106250
2006-05-18

Method for producing carbonyl compound

#206
20060058558
2006-03-16

Phosphorus-containing catalyst composition and process for hydroformylation reaction using the same

#207
20060052644
2006-03-09

Continuous hydroformylation process for producing an aldehyde

#208
20050282916
2005-12-22

Process for producing oxygenated products

#209
20050272958
2005-12-08

Process for producing aldehyde

#210
20050256342
2005-11-17

Process for the carbonylation of ethylenically unsaturated compounds and bidentate diphosphine composition used in this process

#211
20050234270
2005-10-20

Method for producing C-alcohol mixtures

#212
20050222253
2005-10-06

Anti-cancer nitro- and thia-fatty acids

#213
20050215828
2005-09-29

Oxo process

#214
20050209489
2005-09-22

Method for producing aldehydes by means of hydroformylation of olefinically unsaturated compounds, said hydroformylation being catalyzed by unmodified metal complexes in the presence of cyclic carbonic acid esters

#215
20050209469
2005-09-22

Converting propylene in an oxygenate-contaminated propylene stream to non-polymerization derivative products

#216
20050182277
2005-08-18

Method for the rhodium-catalyzed hydroformylation of olefins with reduction of rhodium losses

#217
20050176817
2005-08-11

Anti-inflammatory nitro- and thia- fatty acids

#218
20050176816
2005-08-11

Anti-inflammatory nitro- and thia-fatty acids

#219
20050176815
2005-08-11

Anti-inflammatory nitro-and thia-fatty acids

#220
20050171389
2005-08-04

Method for the hydroformylation of olefins

#221
20050171377
2005-08-04

Process for preparing sulfonated arylphosphines

#222
20050164874
2005-07-28

Bisphosphine process for producing the same and use thereof

#223
20050137119
2005-06-23

Allomone repulsive and kairomone attractive compositions for controlling arachnids

#224
20050119509
2005-06-02

Method for the hydroformylation of olefins with 2 to 6 carbon atoms

#225
20050119508
2005-06-02

Cobalt flash process

#226
20050113242
2005-05-26

Basic clay catalyst for the production of glycol monoester

#227
20050107644
2005-05-19

Process for preparing TCD-alcohol DM

#228
20050107628
2005-05-19

Modified method for producing surfactant alcohols and surfactant alcohol ethers, the products of said method and use of the same

#229
20050107625
2005-05-19

Process for the carbonylation of ethylenically unsaturated compounds and bidentate diphosphine composition used in this process

#230
20050085671
2005-04-21

Method for the production of aldehydes

#231
20050085558
2005-04-21

Integrated Fischer-Tropsch process for production of linear and branched alcohols and olefins

#232
20050070717
2005-03-31

Halogen-free ionic liquids

#233
20050065389
2005-03-24

Method of increasing the carbon chain length of olefinic compounds

#234
20050065379
2005-03-24

Method for the production of aldehydes

#235
20050043279
2005-02-24

Phosphinine compounds and metal complexes thereof

#236
20050040359
2005-02-24

Highly concentrated formaldehyde solution, production and reaction thereof

#237
20050038272
2005-02-17

Process for hydroformylating an olefin

#238
20050020857
2005-01-27

Method for the separation of acids from chemical reaction mixtures by means of ionic fluids