ClassID:

91388

C07C43/2055 - CPC Classification

Classification description:

Ethers; Compounds having groups, groups or groups; Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring the aromatic ring being a non-condensed ring containing more than one ether bond

Recent Application in this class:
#1
20250115541
2025-04-10

METHOD FOR PREPARING VERATROLE

#2
20230302030
2023-09-28

COMPOUNDS, PHARMACEUTICAL COMPOSITIONS AND USE THEREOF AS INHIBITORS OF RAN GTPase

#3
20230295104
2023-09-21

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

#4
20230192692
2023-06-22

MACROCYCLIC AND CAGE-LIKE MOLECULE BASED ON BIPHEN[n]ARENE AND DERIVATIVE, SYNTHESIS METHOD AND USE THEREOF

#5
20230150906
2023-05-18

DESOXYSCALINE DERIVATIVES WITH MODIFIED MESCALINE-LIKE ACTION

#6
20220413383
2022-12-29

SALT, ACID GENERATOR, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN

#7
20220324806
2022-10-13

Cannabinoid derivatives

#8
20220098137
2022-03-31

ARYL COMPOUNDS AND POLYMERS AND METHODS OF MAKING AND USING THE SAME

#9
20220064093
2022-03-03

Polyalkylene glycol-based compound

#10
20220009870
2022-01-13

Hydrophilic and particularly water soluble DBOV-derivatives

#11
20210206901
2021-07-08

COMPOUND, COMPOSITION CONTAINING THE SAME, METHOD FOR FORMING RESIST PATTERN AND METHOD FOR FORMING INSULATING FILM

#12
20210188766
2021-06-24

Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium

#13
20210078932
2021-03-18

3,4-DIHYDROXYPHENETHYL 3-HYDROXYBUTANOATE, PREPARATION AND USE THEREOF

#14
20200331831
2020-10-22

Aryl compounds and polymers and methods of making and using the same

#15
20200246365
2020-08-06

COMPOUNDS, PHARMACEUTICAL COMPOSITIONS AND USE THEREOF AS INHIBITORS OF RAN GTPASE

#16
20200216430
2020-07-09

Catalyst-free and redox-neutral innate trifluoromethylation and alkylation of (hetero)aromatics enabled by light

#17
20200071252
2020-03-05

Substituted catechol additives in coatings and methods for use

#18
20190337885
2019-11-07

Organic materials with special optical effects

#19
20190111414
2019-04-18

Bridged bi-aromatic ligands and olefin polymerization catalysts prepared therefrom

#20
20190099747
2019-04-04

NANO-TO-NANO FE/PPM Pd CATALYSIS OF CROSS-COUPLING REACTIONS IN WATER

#21
20180319729
2018-11-08

Method of using of dihydro-resveratrol or its stilbenoid derivatives and/or chemical variants as antimicrobial agents

#22
20180244596
2018-08-30

Aryl compounds and polymers and methods of making and using the same

#23
20180228709
2018-08-16

Skin-protection composition containing -based ingredients

#24
20180147562
2018-05-31

Bridged bi-aromatic ligands and olefin polymerization catalysts prepared therefrom

#25
20170369780
2017-12-28

BIMESOGENIC COMPOUNDS AND MESOGENIC MEDIA

#26
20170320904
2017-11-09

Precipitation promoter and precipitation method in which same is used

#27
20170306255
2017-10-26

Fuel Markers and Methods of Producing and Using Same

#28
20170226037
2017-08-10

Electrochemically active agents for pH modulation in biological buffers

#29
20170073301
2017-03-16

Cardanol glycidyl ether derivatives

#30
20170073290
2017-03-16

Tetrarylmethane ethers

#31
20170057906
2017-03-02

Skin-protection composition containing dendrobium-based ingredients

#32
20170044121
2017-02-16

TETRA-O-SUBSTITUTED BUTANE-BRIDGE MODIFIED NDGA DERIVATIVES, THEIR SYNTHESIS AND PHARMAECUTICAL USE

#33
20170037008
2017-02-09

PHENYL BENZYL ETHER DERIVATIVE AND PREPARATION METHOD AND APPLICATION THEREOF

#34
20170008825
2017-01-12

Electrochemically active agents for pH modulation in biological buffers

#35
20160293849
2016-10-06

Solvent for producing organic transistor

#36
20160272907
2016-09-22

Fuel Markers and Methods of Producing and Using Same

#37
20160272906
2016-09-22

Fuel markers and methods of producing and using same

#38
20160272905
2016-09-22

Fuel markers and methods of producing and using same

#39
20160244390
2016-08-25

Etherified Tri-Butylphenol Alkoxylates, Process For Their Preparation And Their Use In Crop Protection Agents

#40
20160214930
2016-07-28

Chemical compounds

#41
20160152538
2016-06-02

REPELLENT EFFECTIVE AGAINST ANOPHELES GAMBIAE

#42
20160060198
2016-03-03

Diphenylmethane compound

#43
20160040082
2016-02-11

Alkyl trityl phenyl ethers

#44
20160023980
2016-01-28

Monomers and polymers derived from natural phenols

#45
20150353468
2015-12-10

Molecular glass of spirofluorene derivative, preparation method thereof and use thereof in photo-etching

#46
20150274667
2015-10-01

Process for preparation of roflumilast

#47
20150267035
2015-09-24

Tri-substituted aromatic-containing additives and surfactants and methods for use

#48
20150266980
2015-09-24

Tri-substituted aromatic-containing polymeric dispersants

#49
20150266804
2015-09-24

Tri-substituted aromatic-containing monomers, copolymers and methods for use

#50
20150175513
2015-06-25

Tritylated ethers

#51
20150159078
2015-06-11

Low interfacial tension surfactants for petroleum applications

#52
20150119307
2015-04-30

Low viscosity, low volatility lubricating oil basestocks

#53
20150119306
2015-04-30

Low viscosity, low volatility lubricating oil basestocks

#54
20150099893
2015-04-09

Reagent for enhancing generation of chemical species

#55
20150094240
2015-04-02

CHEMICAL COMPOUNDS

#56
20150037735
2015-02-05

Molecular glass photoresists containing bisphenol a framework and method for preparing the same and use thereof

#57
20150025246
2015-01-22

Process for preparation of roflumilast

#58
20140336259
2014-11-13

PHENOLIC COMPOUNDS WITH ANTIOXIDANT AND ANTI-CANCER PROPERTIES, ANALOGS AND SYNTHESIS THEREOF

#59
20140296343
2014-10-02

NON-PEPTIDE BDNF NEUROTROPHIN MIMETICS

#60
20140255793
2014-09-11

Functional electrolyte for lithium-ion batteries

#61
20140221384
2014-08-07

Tetra--substituted butane-bridge modified NDGA derivatives, their synthesis and pharmaceutical use

#62
20140213761
2014-07-31

Method of making peptides using diphenylmethane compound

#63
20140179955
2014-06-26

Bisphenol A compounds useful as markers for liquid hydrocarbons and other fuels and oils

#64
20140142346
2014-05-22

BIPHENOL ETHER COMPOUNDS

#65
20140117327
2014-05-01

Organic compound and organic light-emitting device comprising the same

#66
20140081051
2014-03-20

Ortho-phenylphenol compounds

#67
20130274156
2013-10-17

Low interfacial tension surfactants for petroleum applications

#68
20130101684
2013-04-25

Compounds, Compositions, And Methods For Reducing Or Eliminating Bitter Taste

#69
20130053378
2013-02-28

Tetra-O-substituted butane-bridge modified NDGA derivatives, their synthesis and pharmaceutical use

#70
20130023457
2013-01-24

LOW INTERFACIAL TENSION SURFACTANTS FOR PETROLEUM APPLICATIONS

#71
20130004896
2013-01-03

Compound for resist and radiation-sensitive composition specification

#72
20120286251
2012-11-15

NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

#73
20120090225
2012-04-19

Biphenyl benzyl ether marker compounds for liquid hydrocarbons and other fuels and oils

#74
20120029216
2012-02-02

SCALABLE SYNTHETIC PROCESS FOR MAKING TERAMEPROCOL

#75
20120004310
2012-01-05

NON-PEPTIDE BDNF NEUROTROPHIN MIMETICS

#76
20110301385
2011-12-08

Catalyst for olefin polymerization and method of preparation thereof

#77
20110294003
2011-12-01

Polyether-functionalized redox shuttle additives for lithium ion batteries

#78
20110275859
2011-11-10

Method for manufacturing conjugated aromatic compound

#79
20110220883
2011-09-15

Compound for organic thin film transistor and organic thin film transistor using the same

#80
20110207957
2011-08-25

Processes for the preparation of biphenyl compounds

#81
20110165516
2011-07-07

Compound for resist and radiation-sensitive composition

#82
20110160228
2011-06-30

DIHYDRO-ISO-CA-4 AND ANALOGUES: POTENT CYTOTOXICS, INHIBITORS OF TUBULIN POLYMERIZATION

#83
20110065612
2011-03-17

Low interfacial tension surfactants for petroleum applications

#84
20110064892
2011-03-17

Polycyclic Organic Compounds, Retardation Layer and Compensation Panel on Their Base

#85
20110046336
2011-02-24

Transition metal complex and process for producing conjugated aromatic compound using the transition metal complex

#86
20110028718
2011-02-03

Paracyclophane-based ligands, their preparation and use in catalysis

#87
20100292481
2010-11-18

METHOD FOR PRODUCING CONJUGATED AROMATIC COMPOUND

#88
20100256344
2010-10-07

SURFACE MODIFICATION OF NANOSENSOR PLATFORMS TO INCREASE SENSITIVITY AND REPRODUCIBILITY

#89
20100249374
2010-09-30

Diphenylmethane compound

#90
20100230634
2010-09-16

Method for producing biphenyl derivative

#91
20100164374
2010-07-01

Organic light emitting material and organic light emitting device using the same

#92
20100121062
2010-05-13

Slow release of organoboronic acids in cross-coupling reactions

#93
20100081782
2010-04-01

Aryl carbamate oligomers for hydrolyzable prodrugs and prodrugs comprising same

#94
20100048916
2010-02-25

High-purity texaphyrin metal complexes

#95
20090306070
2009-12-10

Tetra-O-substituted butane-bridge modified NDGA derivatives, their synthesis and pharmaceutical use

#96
20090305933
2009-12-10

Low interfacial tension surfactants for petroleum applications

#97
20090270470
2009-10-29

Compounds I

#98
20090240062
2009-09-24

Compound derived from cyclopentadienone, preparation method thereof and EL element using the same

#99
20090081587
2009-03-26

Photosensitive compound and photoresist composition including the same

#100
20090036542
2009-02-05

Hydroquinone long-chain derivatives and/or phenoxy long-chain derivatives, and pharmaceuticals comprising the same

#101
20090009074
2009-01-08

Oligoarylene Derivatives and Organic Electroluminescent Devices Made By Using The Same

#102
20090009073
2009-01-08

Oligoarylene Derivatives and Organic Electroluminescent Devices Made By Using The Same

#103
20080287702
2008-11-20

Intermediates, process for their preparation and synthesis of 1,4-benzoquiones

#104
20080269470
2008-10-30

Bridged bi-aromatic ligands, catalysts, processes for polymerizing and polymers therefrom

#105
20080152950
2008-06-26

Anthracene derivative and organic electroluminescent device using the same

#106
20080146778
2008-06-19

Aryl carbamate oligomers for hydrolyzable prodrugs and prodrugs comprising same

#107
20080124577
2008-05-29

Compound and organic light-emitting element

#108
20080113294
2008-05-15

Compound for resist and radiation-sensitive composition

#109
20080108647
2008-05-08

Treatment of HIV and diseases of immune dysregulation

#110
20070293669
2007-12-20

Invertible amphiphilic polymers

#111
20070292601
2007-12-20

Thin Film Devices Utilizing Hexabenzocoronenes

#112
20070072943
2007-03-29

Tail variants of redox-active therapeutics for treatment of mitochondrial diseases and other conditions and modulation of energy biomarkers

#113
20070072838
2007-03-29

High-purity texaphyrin metal complexes

#114
20060281925
2006-12-14

Method for producing coupling compound

#115
20060264673
2006-11-23

Copper-catalyzed formation of carbon-heteroatom and carbon—carbon bonds

#116
20060211892
2006-09-21

Bridged bi-aromatic ligands, catalysts, processes for polymerizing and polymers therefrom

#117
20060167234
2006-07-27

Aryl carbamate oligomers for hydrolyzable prodrugs and prodrugs comprising same

#118
20060134456
2006-06-22

Oligoarylene derivatives and organic electroluminescent devices made by using the same

#119
20060106261
2006-05-18

Process for producing aromatic compounds

#120
20060089510
2006-04-27

Novel compositions of monomers, oligomers and polymers and methods for making the same

#121
20060079721
2006-04-13

Process for producing anthracene diether

#122
20060035982
2006-02-16

Method for promoting blood stream

#123
20060025618
2006-02-02

Process of making naphthacene from a propargyl alcohol

#124
20060025617
2006-02-02

Process of maing naphthacene from propargyl alcohol

#125
20050215804
2005-09-29

Synthesizing method for compound, and catalyst for synthesis reaction

#126
20050215794
2005-09-29

Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds

#127
20050164872
2005-07-28

Bridged bi-aromatic ligands, catalysts, processes for polymerizing and polymers therefrom

#128
20050131044
2005-06-16

Small molecule inhibitors of necrosis

#129
20050124808
2005-06-09

Process for preparing unsymmetrical biaryls and alkylated aromatic compounds from arylnitriles

#130
20050080281
2005-04-14

Bridged bi-aromatic ligands, catalysts, processes for polymerizing and polymers therefrom

#131
20050079385
2005-04-14

Pyrene derivative, light emitting element, and light emitting device

#132
20050067955
2005-03-31

Compound derived from cyclopentadienone, preparation method thereof and EL element using the same

#133
16559842
2020-12-08

Aromatic enol ethers

#134
13860975
2019-04-09

Renewable polyphenols, thermoplastics, and resins