ClassID:

91060

C07C29/147 - CPC Classification

Classification description:

Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof

Sub-classes:
Recent Application in this class:
#1
20250320172
2025-10-16

MILD ELECTROCHEMICAL DECARBOXYLATIVE ALKYL-ALKYL COUPLING AND DECARBOXLATIVE OLEFINATION ENABLED BY RAPID ALTERNATING POLARITY

#2
20250243518
2025-07-31

METHOD OF MANUFACTURING SUGAR CANE POLYVINYL ALCOHOL

#3
20250214923
2025-07-03

DIESTER COMPOUND HAVING A DIMETHYLCYCLOBUTANE RING, A PROCESS FOR PREPARING THE SAME, AND A PROCESS FOR PREPARING DIMETHYLCYCLOBUTANE COMPOUND DERIVED FROM THE DIESTER COMPOUND

#4
20250162985
2025-05-22

COMPOSITION AND PROCESS OF ELABORATION OF NON-HYDROLYZABLE SURFACTANTS FROM VEGETABLE OILS

#5
20250145552
2025-05-08

PROCESS FOR REDUCTION OF CARBOXYLIC ACIDS WITH AMMONIA BORANE CATALYZED BY LEWIS ACID

#6
20250084022
2025-03-13

FUSED CYCLOOCTYNE COMPOUNDS AND THEIR USE IN METAL-FREE CLICK REACTIONS

#7
20250059116
2025-02-20

PROCESS FOR PRODUCING PROPOFOL

#8
20250051252
2025-02-13

METHOD FOR PREPARING BIO-BASED 1,4-BUTANEDIOL

#9
20240368068
2024-11-07

PROCESS FOR PREPARING PERFUMING INTERMEDIATES

#10
20240327809
2024-10-03

Enzymes and Uses Thereof

#11
20240279689
2024-08-22

Method of Manufacturing Sugar Cane Polyvinyl Alcohol

#12
20240262776
2024-08-08

Odorous Compounds and Method of Preparation Thereof

#13
20240059636
2024-02-22

PROCESS OF MAKING ORGANIC COMPOUNDS

#14
20240051911
2024-02-15

METHOD FOR INDUSTRIALLY PRODUCING DIALKYL CARBONATE AND DIOL

#15
20240051904
2024-02-15

PROCESS OF MAKING ORGANIC COMPOUNDS

#16
20240025826
2024-01-25

OLEYL ALCOHOL AND PROCESS OF PRODUCTION

#17
20240010919
2024-01-11

SYSTEMS AND METHODS OF PRODUCING SYNTHESIS GAS AND BIO-OIL FROM BIOMASS

#18
20240010585
2024-01-11

REDUCTION BY A SILANE IN THE PRESENCE OF ZINC CATALYST

#19
20230295672
2023-09-21

PROCESS FOR PRODUCING (R)-3-HYDROXYBUTYL (R)-3-HYDROXYBUTYRATE

#20
20230203268
2023-06-29

ENHANCED SEPARATION OF SOLVOLYSIS COPRODUCT STREAMS FOR CHEMICAL RECYCLING

#21
20230102685
2023-03-30

Fused cyclooctyne compounds and their use in metal-free click reactions

#22
20230002305
2023-01-05

Processes for preparing a (1,2-dimethyl-3-methylenecyclopentyl)acetate compound and (1,2-dimethyl-3-methylenecyclopentyl)acetaldehyde

#23
20220315511
2022-10-06

HARVESTER DECARBOXYLATOR WITH TERPENE EXTRACTION SYSTEM

#24
20220259136
2022-08-18

Diester compound having a dimethylcyclobutane ring, a process for preparing the same, and a process for preparing dimethylcyclobutane compound derived from the diester compound

#25
20220259122
2022-08-18

Borohydride Reduction Stabilizing System and Method for Reducing Ester to Alcohol

#26
20220220051
2022-07-14

Sandalwood-Type Fragrance Compounds

#27
20220144722
2022-05-12

Process, a system, and an apparatus for catalytic conversion of an oxidative dehydrogenation product to an alcohol

#28
20220106253
2022-04-07

Haloalkenyl alkoxymethyl ether compound and a process for preparing a terminal conjugated alkadien-1-yl acetate compound and a terminal conjugated alkadien-1-ol compound therefrom

#29
20220032280
2022-02-03

Production of fatty olefin derivatives via olefin metathesis

#30
20210395640
2021-12-23

Use of 1-ethyl-4,4-dimethyl-cyclohexane derivatives as fragrances

#31
20210395639
2021-12-23

Synthesis and use of 2-ethyl-5,5-dimethyl-cyclohexanol as fragrance and flavor material

#32
20210323902
2021-10-21

Processes for preparing 2-isopropenyl-5-methyl-4-hexenoic acid, 2-isopropenyl-5-methyl-4-hexen-1-ol, and a carboxylate ester thereof

#33
20210188749
2021-06-24

Surfactant performance through carbon chain extension and lower branching

#34
20210070682
2021-03-11

Preparation method for cyclohexane dimethanol having high trans content and cyclohexane dimethanol prepared thereby

#35
20210017115
2021-01-21

Diester compound having a dimethylcyclobutane ring, a process for preparing the same, and a process for preparing dimethylcyclobutane compound derived from the diester compound

#36
20200347245
2020-11-05

Unsaturated fatty alcohol derivatives from natural oil metathesis

#37
20200298199
2020-09-24

Flexible chemical production method

#38
20200261898
2020-08-20

Production of fatty olefin derivatives via olefin metathesis

#39
20200048174
2020-02-13

Fused cyclooctyne compounds and their use in metal-free click reactions

#40
20190330131
2019-10-31

Process for the preparation of docosanol

#41
20190161425
2019-05-30

Process for the synthesis of docosanol

#42
20190152889
2019-05-23

Process for the recovery of dialkyl succinate or dialkyl maleate

#43
20190106633
2019-04-11

Flame retardant itaconic acid-based compounds

#44
20190100710
2019-04-04

Ester compounds, lubricating oil compositions containing same and processes for making same

#45
20190100481
2019-04-04

Neo-alcohol compounds, processes for making same and use thereof

#46
20190062255
2019-02-28

Compositions and methods for hydrocarbon functionalization

#47
20190047933
2019-02-14

PROCESS FOR THE SYNTHESIS OF (2E, 4E, 6Z, 8E)-8-(3,4-DIHYDRONAPHTHALEN-1(2H)-YLIDENE)-3,7-DIMETHYLOCTA-2, 4, 6-TRIENOIC ACID

#48
20190039978
2019-02-07

Synthesis of glycols via transfer hydrogenation of alpha-functional esters with alcohols

#49
20190039977
2019-02-07

Iron-catalyzed transfer hydrogenation of esters to alcohols

#50
20190002651
2019-01-03

Crosslinking materials from biorenewable aconitic acid

#51
20180370896
2018-12-27

Methyl acetate preparation method

#52
20180327429
2018-11-15

Use for boron formates for reducing unsaturated organic functions

#53
20180273706
2018-09-27

Crosslinking materials from biorenewable aconitic acid

#54
20180273704
2018-09-27

Crosslinking materials from biorenewable aconitic acid

#55
20180186720
2018-07-05

Synthesis of long-chain unsaturated fatty acid by chemical reaction of carbon chain extension

#56
20180170849
2018-06-21

PHOTOLABILE PRO-FRAGRANCES

#57
20180155270
2018-06-07

PROCESS FOR PREPARATION OF CINACALCET INTERMEDIATE AND CINACALCET HYDROCHLORIDE

#58
20180134650
2018-05-17

Enantiospecific process for the preparation of (R) and (S) enantiomers of sex pheromonoes of the long tailed mealy bug

#59
20180099268
2018-04-12

Production of fatty olefin derivatives via olefin metathesis

#60
20180094012
2018-04-05

Nickel-based catalysts for C=O reduction and oxygen evolution

#61
20180044285
2018-02-15

METHODS AND COMPOUNDS USEFUL IN THE SYNTHESIS OF OREXIN-2 RECEPTOR ANTAGONISTS

#62
20170342013
2017-11-30

Alpha-halotetramethycyclohexanone, a method for the preparation thereof, and a method for the preparation of a (2,3,4,4-tetramethylcyclopentyl)methy carboxylate compound

#63
20170184936
2017-06-29

Complimentary polymer electrochromic device

#64
20170166679
2017-06-15

Polyurethane materials formed from unsaturated plant oils via an alkyne zipper reaction

#65
20170137365
2017-05-18

Production of fatty olefin derivatives via olefin metathesis

#66
20170113988
2017-04-27

Terpene-derived compounds and methods for preparing and using same

#67
20170113209
2017-04-27

Hydrogenation catalyst and method for producing same

#68
20170073298
2017-03-16

Catalysts based on amino-sulfide ligands for hydrogenation and dehydrogenation processes

#69
20170050913
2017-02-23

(E)-2-isopropyl-5-methyl-3,5-hexadienoate compound, method for producing the same, and methods for producing (E)-2-isopropyl-5-methyl-3,5-hexadienol and (E)-2-isopropyl-5-methyl-3,5-hexadienyl carboxylate by using the same

#70
20170044086
2017-02-16

Biofuels production from bio-derived carboxylic-acid esters

#71
20160326093
2016-11-10

Hydrogenation reaction method

#72
20160318858
2016-11-03

Methods and compounds useful in the synthesis of orexin-2 receptor antagonists

#73
20160311737
2016-10-27

Ruthenium-bismuth mixed oxide hydrogenation catalysts and processes for producing ethanol

#74
20160289350
2016-10-06

Electroresponsive technology

#75
20160272573
2016-09-22

Process for total synthesis of venlafaxine

#76
20160251298
2016-09-01

Preparation of homoallylic compounds by reaction of cyclopropylvinyl precursors with bronstedt acids

#77
20160214917
2016-07-28

Fused cyclooctyne compounds and their use in metal-free click reactions

#78
20160145188
2016-05-26

Compositions and methods for hydrocarbon functionalization

#79
20160107980
2016-04-21

Cross metathesis of poly-branched poly-olefins

#80
20160023200
2016-01-28

Complex catalysts based on amino-phosphine ligands for hydrogenation and dehydrogenation processes

#81
20160023196
2016-01-28

Mononuclear iron complex and organic synthesis reaction using same

#82
20160009625
2016-01-14

Methods of preparing fatty acid derivatives

#83
20150361025
2015-12-17

Enantioselective process for the preparation of enantiomers of sex pheromones

#84
20150322026
2015-11-12

Hydrogenation products from biologically-derived carboxylic-acid esters

#85
20150307421
2015-10-29

Hydrogenation catalysts comprising a mixed oxide comprising a promoter metal

#86
20150275385
2015-10-01

Complimentary polymer electrochromic device

#87
20150274619
2015-10-01

UNSATURATED FATTY ALCOHOL COMPOSITIONS AND DERIVATIVES FROM NATURAL OIL METATHESIS

#88
20150267216
2015-09-24

Processes for producing hydrocarbon products

#89
20150251981
2015-09-10

Methods, materials, and systems for converting organic acids to alcohols

#90
20150246861
2015-09-03

Method for preparing allyl alcohol

#91
20150210608
2015-07-30

Renewable isobutene and isoprene from a mixture of acetic acid and propionic acid

#92
20150202609
2015-07-23

Catalysts based on Amino-Sulfide Ligands for Hydrogenation and Dehydrogenation Processes

#93
20150183701
2015-07-02

Catalysts for hydrodeoxygenation of oxygenated hydrocarbons

#94
20150125892
2015-05-07

Fused cyclooctyne compounds and their use in metal-free click reactions

#95
20150119598
2015-04-30

Method for producing (E)-2-isopropyl-5-methyl-2,4-hexadienyl acetate

#96
20150112087
2015-04-23

Synthesis of new anti-inflammatory compound

#97
20150105592
2015-04-16

Method of producing alcohols

#98
20150094499
2015-04-02

Catalyst and method of manufacture

#99
20150087724
2015-03-26

Unsaturated fatty alcohol alkoxylates from natural oil metathesis

#100
20150087521
2015-03-26

Unsaturated fatty alcohol derivatives from natural oil metathesis

#101
20150025279
2015-01-22

PROCESS FOR PRODUCING DODECANE-1,12-DIOL BY REDUCTION OF LAURYL LACTONE PRODUCED FROM THE OXIDATION OF CYCLODODECANONE

#102
20150025237
2015-01-22

Methods and compounds useful in the synthesis of orexin-2 receptor antagonists

#103
20150018577
2015-01-15

Process for preparing N-(4-cyclohexyl-3-trifluoromethyl-benzyloxy)-acetimidic acid ethyl ester

#104
20150011801
2015-01-08

Catalytic Pulsed Flow Hydrogenation Of Lignin Carboxylic Acid Compounds

#105
20140378692
2014-12-25

Method for producing carboxylic acid and alcohol by hydrolysis of ester

#106
20140364656
2014-12-11

Method of producing alcohols

#107
20140342420
2014-11-20

PRODUCTION OF BIO-BUTANOL AND RELATED PRODUCTS

#108
20140308719
2014-10-16

Process for producing (R)-3-hydroxybutyl (R)-3-hydroxybutyrate

#109
20140303407
2014-10-09

Extractive distillation of crude alcohol product

#110
20140296466
2014-10-02

Method for producing bio-based homoserine lactone and bio-based organic acid from O-acyl homoserine produced by microorganisms

#111
20140275637
2014-09-18

Thermochemically produced ethanol compositions

#112
20140256985
2014-09-11

Reactive distillation process and plant for obtaining acetic acid and alcohol from the hydrolysis of methyl acetate

#113
20140256978
2014-09-11

Use of sulfonic acid for recovering glycerol resulting from the triglyceride transesterification reaction

#114
20140256006
2014-09-11

Processes for producing hydrocarbon products

#115
20140243561
2014-08-28

Process for preparing 2,2-difluoroethanol

#116
20140235870
2014-08-21

Process for preparing saxagliptin and its novel intermediates useful in the synthesis thereof

#117
20140179957
2014-06-26

Ethanol refining process using intermediate reboiler

#118
20140142350
2014-05-22

Olefin hydration for hydrogenation processes

#119
20140046100
2014-02-13

Processes for maximizing ethanol formation in the hydrogenation of acetic acid

#120
20140020283
2014-01-23

Method for farming ascidians

#121
20130345477
2013-12-26

Alicyclic alcohol

#122
20130296209
2013-11-07

Synthesis of biolubricant esters from unsaturated fatty acid derivatives

#123
20130253230
2013-09-26

Passivation of a homogeneous hydrogenation catalyst for the production of ethylene glycol

#124
20130231496
2013-09-05

Process for the preparation of 2-phenyl-1,3-propanediol

#125
20130225875
2013-08-29

Production of 1,6-hexanediol

#126
20130211104
2013-08-15

Preparation of bicyclo[2.2.2]octan-2-one compounds

#127
20130184148
2013-07-18

Ethanol production from acetic acid utilizing a cobalt catalyst

#128
20130178662
2013-07-11

Modified catalyst supports

#129
20130164798
2013-06-27

Processes for producing hydrocarbon products

#130
20130158302
2013-06-20

Phasing reactor product from hydrogenating acetic acid into ethyl acetate feed to produce ethanol

#131
20130158229
2013-06-20

PROCESSES FOR THE PRODUCTION OF HYDROGENATED PRODUCTS AND DERIVATIVES THEREOF

#132
20130143972
2013-06-06

BIOMASS GASIFICATION AND INTEGRATED PROCESSES FOR MAKING INDUSTRIAL CHEMICALS THROUGH AN ACETIC ACID INTERMEDIATE

#133
20130137763
2013-05-30

Fused cyclooctyne compounds and their use in metal-free click reactions

#134
20130131302
2013-05-23

SOY-BASED POLYOLS

#135
20130120821
2013-05-16

Complimentary polymer electrochromic device

#136
20130023671
2013-01-24

Process for preparing saxagliptin and its novel intermediates useful in the synthesis thereof

#137
20130017983
2013-01-17

Synthesis of biolubricant esters from unsaturated fatty acid derivatives

#138
20120323050
2012-12-20

Extractive distillation of crude alcohol product

#139
20120322118
2012-12-20

INDIRECT PRODUCTION OF BUTANOL AND HEXANOL

#140
20120283160
2012-11-08

Synthesis of biolubricant esters from unsaturated fatty acid derivatives

#141
20120245385
2012-09-27

Reactive distillation process and plant for obtaining acetic acid and alcohol from the hydrolysis of methyl acetate

#142
20120172453
2012-07-05

METHODS FOR TREATING NEURODEGENERATIVE DISEASES

#143
20120142977
2012-06-07

Method of producing alcohols

#144
20120108834
2012-05-03

Biolubricant esters from the alcohols of unsaturated fatty acids

#145
20120065347
2012-03-15

FLUOROCOMPOUND HAVING HIGHLY FLUORINATED NORBORNANE STRUCTURE, FLUOROPOLYMER, AND THEIR PRODUCTION PROCESSES

#146
20120053362
2012-03-01

Process for the preparation of cinacalcet and salts thereof, and intermediates for use in the process

#147
20120022282
2012-01-26

PROCESS FOR THE PREPARATION OF 2,4,6-OCTATRIENE-1-OIC ACID AND 2,4,6-OCTATRIENE-1-OL

#148
20110319652
2011-12-29

Processes for production of 2-bromo-2,2-difluoroethanol and 2-(alkylcarbonyloxy)-1, 1-difluoroethanesulfonic acid salt

#149
20110313197
2011-12-22

METHOD FOR PRODUCING HALOGEN-SUBSTITUTED BENZENE DIMETHANOL

#150
20110306806
2011-12-15

Synthesis of ethanol from biomass

#151
20110275863
2011-11-10

Processes for maximizing ethanol formation in the hydrogenation of acetic acid

#152
20110245546
2011-10-06

Ethanol production from acetic acid utilizing a cobalt catalyst

#153
20110178323
2011-07-21

Method for producing tetrafluoro compound

#154
20110137083
2011-06-09

CONTINUOUS METHOD AND REACTOR FOR HYDROGENATING ORGANIC COMPOUNDS

#155
20110118497
2011-05-19

Process for the preparation of beta-santalol and derivatives thereof

#156
20110105781
2011-05-05

Process for the synthesis of long-chain fatty acids

#157
20110034721
2011-02-10

2-(alkylcarbonyloxy)-1, 1-difluoroethanesulfonic acid salt and method for producing the same

#158
20110028750
2011-02-03

Process for the preparation of β-santalol and derivatives thereof

#159
20110015431
2011-01-20

Processes for production of 2-bromo-2,2-difluoroethanol and 2-(alkylcarbonyloxy)-1,1-difluoroethanesulfonic acid salt

#160
20110009548
2011-01-13

Oil based polyols or diacids esterified with oxo-acids or oxo-alcohols for producing plasticizers

#161
20110009300
2011-01-13

SYNTHESIS OF BIOLUBRICANT ESTERS FROM UNSATURATED FATTY ACID DERIVATIVES

#162
20100324344
2010-12-23

Process for producing 4-methyl-2,3,5,6-tetrafluorobenzyl alcohol

#163
20100311625
2010-12-09

Biolubricant esters from the alcohols of unsaturated fatty acids

#164
20100234521
2010-09-16

Side chain fluorochemicals with crystallizable spacer groups

#165
20100222613
2010-09-02

Method for producing halogen-substituted benzenedimethanol

#166
20100174122
2010-07-08

Process for production of halogen-substituted benzenedimethanol

#167
20100150805
2010-06-17

HIGHLY STABLE AND REFRACTORY MATERIALS USED AS CATALYST SUPPORTS

#168
20100099845
2010-04-22

PROTECTED ENANTIOPURE TRIFLUOROTHREONINES AND METHODS OF MAKING AND USING SAME

#169
20090278085
2009-11-12

BORANE ETHER COMPLEXES

#170
20090203098
2009-08-13

Method for the indirect production of butanol and hexanol

#171
20090192330
2009-07-30

Fluorocompound having highly fluorinated norbornane structure, fluoropolymer, and their production processes

#172
20090137828
2009-05-28

Synthesis of 1A-Fluoro-25-Hydroxy-16-23E-Diene-26,27-Bishomo-20-Epi-Cholecalciferol

#173
20090082599
2009-03-26

Accelerated amide and ester reductions with amine boranes and additives

#174
20090082568
2009-03-26

ACCELERATED REDUCTION OF ORGANIC SUBSTANCES WITH BORANES

#175
20090012323
2009-01-08

PRODUCTION OF DETERGENT RANGE ALCOHOLS

#176
20080262271
2008-10-23

C10 dialdehyde, synthetic method thereof, and synthetic method of beta-carotene using the same

#177
20080207936
2008-08-28

Method of Producing 3-Hydroxybutyraldehyde Derivative

#178
20080103327
2008-05-01

Process for production of optically active α-fluoro-carboxylic ester derivatives

#179
20080064905
2008-03-13

PROCESS FOR PREPARING 1,2-DIOLS FROM CARBONYL COMPOUNDS

#180
20070213570
2007-09-13

Method for producing halogen-substituted benzenedimethanol

#181
20070179309
2007-08-02

Fluoroalcohol preparation method, fluorinated monomer, polymer, resist composition and patterning process

#182
20070106086
2007-05-10

Process for the preparation of 3,3-dimethylbutanal

#183
20070055075
2007-03-08

Preparation of one intermediate for pyrethroids

#184
20060293545
2006-12-28

Methods for synthesis of carotenoids, including analogs, derivatives, and synthetic and biological intermediates

#185
20060287540
2006-12-21

Method for preparing perfluorocarbon-substituted methanols

#186
20060241298
2006-10-26

Methods for synthesis of dicarbamate compounds and intermediates in the formation thereof

#187
20060167324
2006-07-27

High-purity (fluoroalkyl)benzene derivative and process for producing the same

#188
20060079701
2006-04-13

Method for preparing perfluorocarbon-substituted methanols

#189
20060003896
2006-01-05

Diterpenoid compounds imparting stress resistance to plants

#190
20050222452
2005-10-06

Process for preparing dioxy-functionalized propane compounds

#191
20050027143
2005-02-03

Process for the preparation of beta-ionylideneacetaldehyde

#192
16935727
2020-12-22

Radioactive carbon-14-labeled 2,2′-(((4-((4-14C chlorobenzyl)oxy)-3-methoxyphenyl)methylene)bis(2-hydroxyethyl)dithioacetal, preparation method and applications there of