ClassID:

92103

C07C67/36 - CPC Classification

Classification description:

Preparation of carboxylic acid esters by reaction with carbon monoxide or formates

Sub-classes:
Recent Application in this class:
#1
20240400491
2024-12-05

NEW HETEROGENEOUS PALLADIUM-BASED CATALYST, PREPARATION METHOD AND USE THEREOF

#2
20240400490
2024-12-05

PROCESS FOR PREPARING A PEROXYESTER OR PEROXYCARBONATE

#3
20240042408
2024-02-08

Reactor and method for reacting a gas and liquid reactants

#4
20230219877
2023-07-13

Alkoxycarbonylation of trivinylcyclohexane

#5
20230141670
2023-05-11

PROCESS FOR THE SYNTHESIS OF ETHYLENE GLYCOL

#6
20220250039
2022-08-11

VAPOR PHASE METHANOL CARBONYLATION CATALYST

#7
20220162147
2022-05-26

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

#8
20220041955
2022-02-10

Carboxylic acid ester compound, production method thereof, and fragrance composition

#9
20210269383
2021-09-02

Method for producing alpha-fluoroacrylic acid

#10
20210107858
2021-04-15

Method for producing tricyclo[5.2.1.02,6]decane-2-carboxylate

#11
20200270191
2020-08-27

Synthesis of bicyclo[2.2.2]octane derivatives

#12
20200239401
2020-07-30

Method for directly producing methyl acetate and/or acetic acid from syngas

#13
20190039984
2019-02-07

Process for making formic acid utilizing lower-boiling formate esters

#14
20180311654
2018-11-01

Zeolite-based compound having high crystallinity, method for producing the same, and method for producing methyl acetate using the same

#15
20180265449
2018-09-20

Metal-catalyzed alkoxycarbonylation of a lactone

#16
20180147565
2018-05-31

Carbon nitride heterogeneous catalyst containing rhodium, method for preparing the same, and method for preparing acetic acid using the same

#17
20180022765
2018-01-25

Process for the alkoxycarbonylation of alcohols

#18
20170267626
2017-09-21

Production method for alpha-fluoro acrylic acid esters

#19
20170267615
2017-09-21

Method and device system for producing dimethyl oxalate through carbonylation of industrial synthesis gas and producing ethylene glycol through dimethyl oxalate hydrogenation

#20
20170247309
2017-08-31

Process for production of acrylates from epoxides

#21
20170158603
2017-06-08

Ester production method and ester production device

#22
20160332953
2016-11-17

Process for vapor-phase methanol carbonylation to methyl formate, a catalyst used in the process and a method for preparing the catalyst

#23
20160325270
2016-11-10

IRIDIUM CATALYSTS FOR CARBONYLATION

#24
20160318842
2016-11-03

Production method for alpha-fluoro acrylic acid esters

#25
20160297740
2016-10-13

Method for producing α-fluoroacrylic acid ester

#26
20160023189
2016-01-28

Diethyl oxalate catalysts

#27
20150225331
2015-08-13

METHOD FOR MANUFACTURING OLEFIN DERIVATIVE

#28
20150191413
2015-07-09

Method for producing α-fluoroacrylic acid ester

#29
20150182957
2015-07-02

Carbonylation catalyst and process using same

#30
20150065742
2015-03-05

Method for producing nitrous acid ester, and method for producing dialkyl oxalate and dialkyl carbonate

#31
20140309399
2014-10-16

Process for production of acrylates from epoxides

#32
20140296564
2014-10-02

Preparation process of nanocatalysts with (111) crystal facet exposed and process for vapour-phase CO oxidative coupling to oxalate

#33
20140221669
2014-08-07

Preparation of alkyl 3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxylic acid ester

#34
20140148614
2014-05-29

Process for preparing methyl formate by reaction of methanol with carbon monoxide in the presence of a catalyst system comprising alkali metal formate and alkali metal alkoxide

#35
20140128631
2014-05-08

PROCESS FOR THE PREPARATION OF ALKANOIC ACID ESTERS IN A CARBONYLATION PROCESS USING PALLADIUM BIDENTATE BIPHOSPHATE LIGANDS

#36
20140094622
2014-04-03

PRODUCTION OF METHYL ACETATE FROM REACTANTS CONTAINING METHYL GROUPS

#37
20130303798
2013-11-14

Process for synthesizing phenylacetic acid by carbonylation of toluene

#38
20130261337
2013-10-03

Hydrocarboxylation of methylene dipropionate in the presence of propionic acid and a heterogeneous catalyst

#39
20130261333
2013-10-03

Hydrocarboxylation of formaldehyde in the presence of a higher order carboxylic acid and heterogeneous catalyst

#40
20130261329
2013-10-03

Hydrocarboxylation of methylene dipropionate in the presence of a propionic acid and a homogeneous catalyst

#41
20130261328
2013-10-03

Hydrocarboxylation of formaldehyde in the presence of a higher order carboxylic acid and a homogeneous catalyst

#42
20130197265
2013-08-01

Process of producing oxalate by CO gas phase method

#43
20130172601
2013-07-04

Iridium catalysts for carbonylation

#44
20130158290
2013-06-20

PRODUCTION OF OXYGENATED COMPOUNDS IN THE PRESENCE OF A CATALYST SUSPENDED IN AN INERT LIQUID

#45
20130158286
2013-06-20

Process to produce alkenoic acid esters from lactones

#46
20130150617
2013-06-13

MONOLITHIC STRUCTURED CATALYST FOR CARBON MONOXIDE GASE-PHASE COUPLING TO DIALKYL OXALATE & PREPARATION METHOD AND APPLICATION THEREOF

#47
20130123533
2013-05-16

Production of oxygenated compounds from carbon monoxide and dimethyl carbonate

#48
20130102807
2013-04-25

Process for preparing formamides and formic esters

#49
20130079549
2013-03-28

Process of producing oxalate by CO gas phase method

#50
20120283341
2012-11-08

System and method for converting biomass to ethanol via syngas

#51
20120123157
2012-05-17

FORMIC ACID MANUFACTURING SYSTEM AND METHOD OF MANUFACTURING FORMIC ACID

#52
20120071698
2012-03-22

Production of ethanol from methanol

#53
20110306785
2011-12-15

Selective dealumination of MOR type zeolites

#54
20110172456
2011-07-14

Method for producing aromatic and heteroaromatic carboxylic acids, carboxylic acid esters and carboxylic acid amides

#55
20100267985
2010-10-21

Carbonylation process for the production of acetic acid and/or methyl acetate

#56
20100234649
2010-09-16

Catalyst for Methanol Synthesis and Production Method Thereof, and Method for Producing Methanol

#57
20100228059
2010-09-09

Catalyst for Methanol Synthesis and Production Method Thereof, and Method for Producing Methanol

#58
20100204512
2010-08-12

Process for the reduction of aldehyde concentration in a target stream

#59
20100160671
2010-06-24

Processes for producing an oxalate by coupling of CO

#60
20100158804
2010-06-24

METHOD FOR THE USE OF [11C] CARBON MONOXIDE IN LABELING SYNTHESIS OF 11C-LABELLED ESTERS AND ACIDS BY SENSITIZED PHOTO-INDUCED FREE RADICAL CARBONYLATION

#61
20100061931
2010-03-11

METHOD FOR THE USE OF [11C] CARBON MONOXIDE IN LABELING SYNTHESIS OF 11C-LABELLED ESTERS BY PHOTO-INDUCED FREE RADICAL CARBONYLATION

#62
20090326080
2009-12-31

Production of ethanol from methanol

#63
20090247783
2009-10-01

CARBONYLATION PROCESS

#64
20090221725
2009-09-03

Production of ethanol from methanol

#65
20080226555
2008-09-18

Method for the Use of [11C] Carbon Monoxide in Labeling Synthesis of 11C-Labelled Esters and Acids by Sensitized Photo-Induced Free Radical

#66
20080220480
2008-09-11

Method for producing methanol, dimethyl ether, derived synthetic hydrocarbons and their products from carbon dioxide and water (moisture) of the air as sole source material

#67
20080161428
2008-07-03

Pseudoisothermal ammonia process

#68
20080146833
2008-06-19

Process for carbonylation of aliphatic alcohols and/or ester derivatives thereof

#69
20080091046
2008-04-17

Process for preparing carboxylic acids and derivatives thereof

#70
20080064892
2008-03-13

Palladacycles, Their Preparation and Catalytic Processes Involving Their Use as Catalyst, Especially Catalytic Carbonylation Processes

#71
20080039538
2008-02-14

Method for producing methanol, dimethyl ether, derived synthetic hydrocarbons and their products from carbon dioxide and water (moisture) of the air as sole source material

#72
20070299277
2007-12-27

FLUIDIZABLE CARBON CATALYSTS

#73
20070293695
2007-12-20

Carbonylation process

#74
20070287853
2007-12-13

Process for producing carbonylation products

#75
20070270511
2007-11-22

System and method for converting biomass to ethanol via syngas

#76
20070203251
2007-08-30

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

#77
20070010687
2007-01-11

Carbonylation process using metal-polydentate ligand catalysts

#78
20060217537
2006-09-28

Methods for carbon isotope labeling synthesis by transition metal-promoted carbonylation via ketene using diazo compounds and carbon-isotope monoxide

#79
20060173212
2006-08-03

Carbonylation process using metal-tridentate ligand catalysts

#80
20060171882
2006-08-03

Method for the use of [11C] carbon monoxide in labeling synthesis of 11C-labelled compounds by thermally induced free radical carbonylation

#81
20060165590
2006-07-27

Method for the use of [C] carbon monoxide in labeling synthesis of C-labelled esters by photo-induced free radical carbonylation

#82
20060149095
2006-07-06

Carbonylation of alpha-chloroketones to beta-keto esters using palladium carbene catalysts

#83
20060149094
2006-07-06

Process for generating pivaloylacetate esters via carbonylation of chloropinacolone

#84
20060122423
2006-06-08

Method for producing fluorine-containing acrylate

#85
20050221389
2005-10-06

Organic reactions with CO generating materials

#86
20050143598
2005-06-30

Method for producing methyl formate

#87
20050049434
2005-03-03

Fluidizable carbon catalysts

#88
15643725
2017-12-19

Palladium catalyzed synthesis of ester compounds

#89
15235169
2017-08-29

Catalytic process for synthesizing ester compounds and amide compounds

#90
13957539
2015-10-06

Method of CO and/or COhydrogenation using doped mixed-metal oxides

#91
10483245
2014-09-09

Microencapsulated catalyst methods of preparation and method of use thereof