ClassID:

90454

C07B41/06 - CPC Classification

Classification description:

Formation or introduction of functional groups containing oxygen of carbonyl groups

Recent Application in this class:
#1
20240002358
2024-01-04

Optically clear, taste-masked, shelf-stable nano-emulsions containing cannabinoids

#2
20230322669
2023-10-12

Method for producing pyrrole compound

#3
20220340606
2022-10-27

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

#4
20220315552
2022-10-06

Δ-8-tetrahydrocannabinol from cannabidiol extracted from hemp

#5
20220185833
2022-06-16

PROCESS FOR THE CARBONYLATION OF EPOXIDES

#6
20210395906
2021-12-23

ELECTROCHEMICAL DEBLOCKING SOLUTION FOR ELECTROCHEMICAL OLIGOMER SYNTHESIS ON AN ELECTRODE ARRAY

#7
20210309609
2021-10-07

Method for producing pyrrole compound

#8
20210002199
2021-01-07

Method for producing carbonyl compound

#9
20200270186
2020-08-27

Method for producing aldehyde and method for producing alcohol

#10
20200223802
2020-07-16

Process for preparing 1-isobutyryl-1′-((1-(4,4,4-trifluorobutyl)-4,5,6,7-tetrahydro-1H-benzo[D]imidazol-2-yl)methyl)spiro[azetidine-3,3′-indolin]-2′-one

#11
20200148637
2020-05-14

Method for producing pyrrole compound

#12
20200047165
2020-02-13

Method for the production of a material of plant origin that is rich in phenolic acids, comprising at least one metal, for carrying out organic synthesis reactions

#13
20200039856
2020-02-06

Treatment of quarry liquid effluent

#14
20190337866
2019-11-07

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

#15
20190292116
2019-09-26

Process for the decarboxylative ketonization of fatty acids or fatty acid derivatives

#16
20190263728
2019-08-29

Polymer-supported transition catalyst

#17
20190218189
2019-07-18

Crystal form B of 1-isobutyryl-1′-((1-(4,4,4-trifluorobutyl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazol-2-yl)methyl)spiro[azetidine-3,3′-indolin]-2′-one

#18
20190169104
2019-06-06

Method for obtaining alcohols from aldehydes II

#19
20180311631
2018-11-01

Reactors and methods for processes involving partial oxidation reactions

#20
20180273561
2018-09-27

Bismuth perfluoroalkylphosphinates as lewis acid catalysts

#21
20180230067
2018-08-16

METHOD OF PRODUCING ALDEHYDE COMPOUND OR KETONE COMPOUND

#22
20180215714
2018-08-02

Process for preparing indacaterol and salts thereof

#23
20180186736
2018-07-05

Method for producing pyrrole compound

#24
20180179131
2018-06-28

Method for transforming sugars and sugar alcohols into mono- and poly-oxidized compounds in the presence of a heterogeneous catalyst

#25
20180141915
2018-05-24

Crystal form A of 1-isobutyryl-1′-((1-(4,4,4-trifluorobutyl)-4,5,6,7-tetrahydro-1H-benzo [d]imidazol-2-yl)methyl)spiro[azetidine-3,3′-indolin]-2′-one

#26
20180111911
2018-04-26

Preparation of pantolactone

#27
20180079715
2018-03-22

METHOD FOR PRODUCING ALKYLAMINE DERIVATIVE AND ITS PRODUCTION INTERMEDIATE OF ALKYLAMINE DERIVATIVE

#28
20170355688
2017-12-14

Processes for the preparation of Tasimelteon and intermediates thereof

#29
20170320847
2017-11-09

Method for producing glyceric acid carbonate

#30
20170283343
2017-10-05

Polymer-supported transition catalyst

#31
20170275316
2017-09-28

Bisphosphites having an unsymmetric outer biphenol unit

#32
20170275215
2017-09-28

Lignin processing

#33
20170158726
2017-06-08

Organodiaryl selenoxides and process for preparation thereof

#34
20170144897
2017-05-25

Method for removing dye compounds from an aqueous sample using a functionalized asphaltene

#35
20170129777
2017-05-11

Conversion of greenhouse gases by dry reforming

#36
20160297844
2016-10-13

Dehydrogenation catalyst, and carbonyl compound and hydrogen production method using said catalyst

#37
20160221890
2016-08-04

SILP CATALYST FOR HYDROFORMYLATION OF OLEFINS WITH SYNTHESIS GAS

#38
20160185685
2016-06-30

Bisphosphites having a central 2,3′-biphenol unit

#39
20160176812
2016-06-23

Conversion of alkanes to organoseleniums and organotelluriums

#40
20160159840
2016-06-09

Bisphosphites having an unsymmetric outer biphenol unit

#41
20160159718
2016-06-09

MONOPHOSPHITES COMPRISING AN ANTHROL

#42
20160152539
2016-06-02

PHOSPHORAMIDITE DERIVATIVES IN THE HYDROFORMYLATION OF UNSATURATED COMPOUNDS

#43
20150259368
2015-09-17

Selective C—O bond cleavage of oxidized lignin and lignin-type materials into simple aromatic compounds

#44
20150182957
2015-07-02

Carbonylation catalyst and process using same

#45
20140343326
2014-11-20

FAST CATALYZED HYPOHALOUS OXIDATION OF ALCOHOL GROUPS

#46
20140309459
2014-10-16

Method of preparing chiral ketones from aldehydes

#47
20140228579
2014-08-14

METHOD FOR THE CATALYTIC REDUCTION OF ACID CHLORIDES AND IMIDOYL CHLORIDES

#48
20140194604
2014-07-10

Process for the synthesis of ketones from internal alkenes

#49
20140128622
2014-05-08

Process for the oxidation of organic carbonyl compounds

#50
20140100354
2014-04-10

PEPTOID COMPOSITIONS AND METHODS OF USING THE SAME

#51
20130211146
2013-08-15

Catalytic conversion of alcohols and aldehydes

#52
20120190894
2012-07-26

Gas phase hydroformylation process

#53
20120035377
2012-02-09

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

#54
20100317869
2010-12-16

IMMOBILIZED CYCLIC IMIDE CATALYST AND PROCESS FOR OXIDATION OF ORGANIC COMPOUNDS WITH THE SAME

#55
20100312017
2010-12-09

Method for the production of aromatic carbonyl compounds

#56
20100174119
2010-07-08

PROCESS FOR THE PREPARATION OF ALDEHYDES

#57
20100069679
2010-03-18

ACETYLENE TOLERANT HYDROFORMYLATION CATALYSTS

#58
20100036143
2010-02-11

Bisphosphite ligands for hydroformylation catalyzed by transition metals

#59
20090076302
2009-03-19

Process for preparing α-keto acids and derivatives thereof

#60
20090012329
2009-01-08

Cleavage of dialkoxyalkanes in ionic liquids

#61
20080281128
2008-11-13

Hydroformylation process

#62
20080103040
2008-05-01

Catalytic Composition for the Insertion of Carbon Dioxide Into Organic Compounds

#63
20070197790
2007-08-23

Method for the functionalization of conjugated or conjugatable derivatives assisted by a tempo-type electrophoric mediator

#64
20070191645
2007-08-16

Method for the production of aldehydes and ketones by oxidizing primary and secondary alcohols with alkylphosphonic acid anhydrides

#65
20070129575
2007-06-07

Process for catalytically decomposing organic hydroperoxides

#66
20070034513
2007-02-15

Electrochemical deblocking solution for electrochemical oligomer synthesis on an electrode array

#67
20070004922
2007-01-04

Process for the ruthenium-catalysed oxidation of alcohols by means of hypochlorite

#68
20060128999
2006-06-15

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

#69
20060122434
2006-06-08

Oxidation method of primary or secondary alcohol

#70
20060052644
2006-03-09

Continuous hydroformylation process for producing an aldehyde

#71
20050154233
2005-07-14

Process for the separation of organic hydroxylamine and nitrosonium compounds and its use in the oxidation of hydroxy compounds

#72
20050054694
2005-03-10

Catalyst comprising indium salt and organic ionic liquid and process for friedel-crafts reactions

#73
20050049438
2005-03-03

Process utilizing zeolites as catalysts/catalyst precursors

#74
17214229
2022-04-05

Process for production of essentially pure Δ8-tetrahydrocannabinol from cannabidiol extracted from hemp

#75
16016403
2020-07-28

Electrochemical deblocking solution for electrochemical oligomer synthesis on an electrode array

#76
14266595
2016-02-23

Electrochemical deblocking solution for electrochemical oligomer synthesis on an electrode array