ClassID:

91596

C07C49/203 - CPC Classification

Classification description:

Ketones; Ketenes; Dimeric ketenes ; Ketonic chelates; Unsaturated compounds containing keto groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation

Sub-classes:
Recent Application in this class:
#1
20230303488
2023-09-28

Branched Technologies

#2
20210047254
2021-02-18

Method for converting hydroxyl group of alcohol

#3
20200024246
2020-01-23

POGOSTONE DERIVATIVES AND METHODS OF USING THE SAME

#4
20190127292
2019-05-02

Methods for producing cyclic and acyclic ketones

#5
20190106371
2019-04-11

Renewable ketone waxes with unique carbon chain lengths and polarities

#6
20180244613
2018-08-30

Process for preparing α-damascone

#7
20180230398
2018-08-16

PERFUME SYSTEMS

#8
20180170824
2018-06-21

Methods for producing cyclic and acyclic ketones

#9
20170342011
2017-11-30

METHYLENE BETA-DIKETONE MONOMERS, METHODS FOR MAKING METHYLENE BETA-DIKETONE MONOMERS, POLYMERIZABLE COMPOSITIONS AND PRODUCTS FORMED THEREFROM

#10
20170327448
2017-11-16

Methods for producing fuels, gasoline additives, and lubricants using amine catalysts

#11
20160340285
2016-11-24

FLAVOR AND FRAGRANCE FORMULATION (VII)

#12
20160289593
2016-10-06

PERFUME SYSTEMS

#13
20160068618
2016-03-10

Methylene beta-diketone monomers, methods for making methylene beta-diketone monomers, polymerizable compositions and products formed therefrom

#14
20160068492
2016-03-10

Polymorphs and amorphous forms of 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethyl)sulfinyl]-1H-pyrazole-3-carbonitrile

#15
20150321987
2015-11-12

Nitrogen monoxide as cis/trans isomerization catalysts for unsaturated compounds

#16
20150275132
2015-10-01

PERFUME SYSTEMS

#17
20150247109
2015-09-03

Fragrance compounds

#18
20150245985
2015-09-03

Flavor and fragrance formulation (II)

#19
20150218062
2015-08-06

Conversion of 2,3-butanediol to butadiene

#20
20150152076
2015-06-04

Geranyl geranyl acetone analogs and uses thereof

#21
20150133431
2015-05-14

GGA DERIVATIVES

#22
20150111811
2015-04-23

Organic compounds

#23
20150025077
2015-01-22

GGA AND GGA DERIVATIVES COMPOSITIONS THEREOF AND METHODS FOR TREATING NEURODEGENERATIVE DISEASES INCLUDING PARALYSIS INCLUDING THEM

#24
20140213626
2014-07-31

Polymorphs and amorphous forms of 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethyl)sulfinyl]-1H-pyrazole-3-carbonitrile

#25
20140039026
2014-02-06

Polymorphs and amorphous forms of 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethyl)sulfinyl]-1H-pyrazole-3-carbonitrile

#26
20140031270
2014-01-30

Fragrance compounds

#27
20130296323
2013-11-07

Geranyl geranyl acetone (GGA) derivatives and compositions thereof

#28
20130115711
2013-05-09

Alpha- and chi-diketone reactants for charge transfer reactions in mass spectrometers

#29
20130085283
2013-04-04

GERANYLGERANYLACETONE DERIVATIVES

#30
20130012422
2013-01-10

Perfume systems

#31
20130011353
2013-01-10

2-hydroxy-6-methyl-heptane derivatives as perfuming ingredients

#32
20120220792
2012-08-30

Process for producing aldehydes or ketones by oxidizing alcohols with oxygen

#33
20120172453
2012-07-05

METHODS FOR TREATING NEURODEGENERATIVE DISEASES

#34
20120029240
2012-02-02

Allyl and propargyl ethers

#35
20110213185
2011-09-01

Manufacture of gamma-delta-unsaturated ketones

#36
20110207792
2011-08-25

Polymorphs and amorphous forms of 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethyl)sulfinyl]-1H-pyrazole-3-carbonitrile

#37
20100279963
2010-11-04

DICARBONYL DERIVATIVES AND METHODS OF USE

#38
20100204520
2010-08-12

Process for the preparation of (E, E)-farnesyl acetone

#39
20100137648
2010-06-03

6,8,10-undecatrien-3-one or 6,8,10-undecatrien-4-one, and aroma compositions

#40
20100137178
2010-06-03

PERFUME SYSTEMS

#41
20100111888
2010-05-06

Organic Compounds and Compositions Having the Ability to Modulate Fragrance Compositions

#42
20100063325
2010-03-11

Process for the preparation of timberone

#43
20100056782
2010-03-04

Hydrogenation processes

#44
20090306434
2009-12-10

Method to make methyl isobutyl ketone and diisobutyl ketone

#45
20090270248
2009-10-29

Basic ionic liquids

#46
20090227649
2009-09-10

Management of Ophthalmologic Disorders, Including Macular Degeneration

#47
20090216015
2009-08-27

Base Stable Ionic Liquids

#48
20090202464
2009-08-13

Fragrance compounds

#49
20090171124
2009-07-02

Process for producing α,β-unsaturated aldehyde compounds

#50
20090131691
2009-05-21

Production of 2,5-dihydrofurans and analogous compounds

#51
20090093638
2009-04-09

Allylic oxidations catalyzed by dirhodium catalysts under aqueous conditions

#52
20090093532
2009-04-09

Polymorphs and amorphous forms of 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethyl)sulfinyl]-1H-pyrazole-3-carbonitrile

#53
20080305066
2008-12-11

2-C-Substituted Propane-1,3-Dicarbonyl Compounds and Their Use in Neutralising Malodour

#54
20080269324
2008-10-30

Management of Ophthalmologic Disorders, Including Macular Degeneration

#55
20080200733
2008-08-21

Processes For The Preparation Of Purified Solanesol, Solanesyl Bromide & Solanesyl Acetone

#56
20080176952
2008-07-24

Management of Ophthalmologic Disorders, Including Macular Degeneration

#57
20080146586
2008-06-19

Dicarbonyl derivatives and methods of use

#58
20070244328
2007-10-18

Organocatalysts and methods of use in chemical synthesis

#59
20070167655
2007-07-19

Method for the production of tetrahydrogeranylacetone

#60
20070161823
2007-07-12

Process for the preparation of methylheptenone

#61
20070135316
2007-06-14

Process for producing a branched hydrocarbon base oil from a feedstock containing aldehyde and/or ketone

#62
20070021320
2007-01-25

Non-cyclic hindered ketones as perfuming ingredient

#63
20060178291
2006-08-10

Substituted 3-decene-5-one/ol derivatives

#64
20060135819
2006-06-22

Process for producing muscone and its intermediate

#65
20060135623
2006-06-22

Decrease in oxidative stress status through the administration of natural products and pharmaceutical drugs

#66
20060106250
2006-05-18

Method for producing carbonyl compound

#67
20060069078
2006-03-30

Management of ophthalmologic disorders, including macular degeneration

#68
20060014984
2006-01-19

Continuous process for producing pseudoionones and ionones

#69
20050137120
2005-06-23

(Z)-7-cyclohexadecen-1-one as an odorant

#70
20050080297
2005-04-14

Catalytic system for aldol reactions

#71
20050070733
2005-03-31

Supported metal oxides as catalysts for aldol condensations

#72
20050016830
2005-01-27

Device and method for carrying out heterogeneously-catalysed reactive distillations in particular for the production of pseudoionone

#73
20050004401
2005-01-06

Processes for preparing β-hydroxy-ketones and α,β-unsaturated ketones