ClassID:

91409

C07C43/315 - CPC Classification

Classification description:

Ethers; Compounds having groups, groups or groups; Compounds having groups containing oxygen atoms singly bound to carbon atoms not being acetal carbon atoms

Recent Application in this class:
#1
20250073184
2025-03-06

CANNABIGEROQUINONE COMPOUNDS, COMPOSITIONS INCLUDING SUCH COMPOUNDS, AND USES OF SUCH COMPOUNDS AND COMPOSITIONS

#2
20250017925
2025-01-16

MODULATORS OF KV3 CHANNELS TO TREAT PAIN

#3
20240425437
2024-12-26

DERIVATIVES OF SOBETIROME

#4
20240117273
2024-04-11

Surfactant compositions and use thereof

#5
20240043361
2024-02-08

ACETAL COMPOUND, ADDITIVE INCLUDING THE COMPOUND, AND RESIST COMPOSITION INCLUDING THE COMPOUND

#6
20230250041
2023-08-10

METHOD AND INTERMEDIATE COMPOUNDS FOR THE PREPARATION OF MENAQUINONE MK-7

#7
20230116790
2023-04-13

Surfactant compositions and use thereof

#8
20230059582
2023-02-23

CANNABINOID DERIVATIVES

#9
20220267240
2022-08-25

RECYCLABLE AND REWORKABLE POLYOL(S)

#10
20220267239
2022-08-25

CANNABINOID DERIVATIVES

#11
20220071998
2022-03-10

Modulators of Kv3 channels to treat pain

#12
20210340093
2021-11-04

Process for the preparation of treprostinil

#13
20210291132
2021-09-23

Wetting and anti-foaming agent

#14
20200325092
2020-10-15

Derivatives of sobetirome

#15
20200172831
2020-06-04

Surfactant compositions and use thereof

#16
20200048191
2020-02-13

Composition and method for manufacturing device using same

#17
20200031790
2020-01-30

Simple oxidative functionalized of alkyl aryl ketones

#18
20190334207
2019-10-31

Alkynyl-containing compound additive for non-aqueous electrolyte solution, and non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery which include the same

#19
20190248725
2019-08-15

Process for the preparation of treprostinil

#20
20190210950
2019-07-11

Derivatives of sobetirome

#21
20190000848
2019-01-03

Modulators of KV3 channels to treat pain

#22
20180296997
2018-10-18

Wetting and anti-foaming agent

#23
20180265639
2018-09-20

Low-salt process for the preparation of a polysulfide

#24
20180118706
2018-05-03

Synthetic route to anhydroryanodol, ryanodol and structural analogues

#25
20180051210
2018-02-22

Liquid crystal compound, liquid crystal composition, composite material with encapsulated liquid crystal, and liquid crystal display device using same

#26
20180029967
2018-02-01

Gem difluorocompounds as depigmenting or lightening agents

#27
20170313643
2017-11-02

Process for the preparation of treprostinil

#28
20170297987
2017-10-19

Method of producing aliphatic aldehyde compound having terminal conjugated diene structure and intermediate therefor

#29
20170174648
2017-06-22

Synthetic route to anhydroryanodol, ryanodol and structural analogues

#30
20170100703
2017-04-13

Wetting and anti-foaming agent

#31
20170066703
2017-03-09

Compound containing modified phenolic hydroxy group, method for producing compound containing modified phenolic hydroxy group, photosensitive composition, resist material, and resist coating film

#32
20160145394
2016-05-26

Process for the preparation of a polysulfide

#33
20150274667
2015-10-01

Process for preparation of roflumilast

#34
20150197601
2015-07-16

Method for producing polyalkylene glycol derivative with narrow molecular weight distribution, and acetal group-containing alcohol compound for use therein and alkali metal salt thereof

#35
20150025246
2015-01-22

Process for preparation of roflumilast

#36
20140182620
2014-07-03

USES FOR AN ACETAL BASED COMPOSITION AND METHOD OF THINNING/CLEANING/STRIPPING

#37
20140135535
2014-05-15

Aryl compounds modified with perfluorovinyl ethers

#38
20140135518
2014-05-15

Perfluoropolyvinyl modified aryl intermediates and monomers

#39
20130197274
2013-08-01

1,1-di[(alkylphenoxy)ethoxy]cyclohexanes

#40
20130053598
2013-02-28

METHOD FOR PRODUCING A CROSS-COUPLING PRODUCT OF A BENZENOID DIAZONIUM SALT

#41
20130004896
2013-01-03

Compound for resist and radiation-sensitive composition specification

#42
20120277477
2012-11-01

Method for manufacturing hydroxyl group-containing acetal compound

#43
20120184762
2012-07-19

Process for preparation of phenyl carbamate derivatives

#44
20120065429
2012-03-15

Water-soluble polymer alkanals

#45
20110312904
2011-12-22

Compounds, compositions and methods for reducing toxicity and treating or preventing diseases

#46
20110263879
2011-10-27

ZWITTERIONIC PHOSPHONIUM SALTS

#47
20110165516
2011-07-07

Compound for resist and radiation-sensitive composition

#48
20110054221
2011-03-03

Process of oxidative conversion of methanol

#49
20110034737
2011-02-10

Water-soluble polymer alkanals

#50
20100292513
2010-11-18

Process for production of benzaldehyde compound

#51
20100280276
2010-11-04

Process for preparing 2-hydroxyacetals and the corresponding 2-hydroxyalkanals

#52
20100068139
2010-03-18

Methods of radiofluorination of biologically active vectors

#53
20100016641
2010-01-21

CONVERSION OF GLYCEROL TO NAPHTHA-RANGE OXYGENATES

#54
20090276965
2009-11-12

Glyoxal-alkyl polyglycol ether acetals

#55
20090242822
2009-10-01

Perfluoroalkyl substituted phenol derivatives as surface modifiers

#56
20090234070
2009-09-17

Water-soluble polymer alkanals

#57
20090105498
2009-04-23

IMPROVED PROCESS FOR PREPARING 2-(SUBSTITUTED PHENYOL)-2-HYDROXY-ETHYL-CARBAMATES

#58
20090062384
2009-03-05

Abietane diterpenoid compound, and composition comprising extract of torreya nucifera, or abietane diterpenoid compounds or terpenoid compounds isolated from them for prevention and treatment of cardiovascular disease

#59
20080312186
2008-12-18

Ketones and reduced ketones as therapeutic agents for the treatment of bone conditions

#60
20080299238
2008-12-04

Abietane diterpenoid compound, and composition comprising extract of , or abietane diterpenoid compounds or terpenoid compounds isolated from them for prevention and treatment of cardiovascular disease

#61
20080200732
2008-08-21

Novel Intermediates Useful for the Preparation of Coenzymes, Process for the Preparation of Novel Intermediates and an Improved Process for the Preparation of Coenzymes

#62
20080200702
2008-08-21

Novel Intermediates, Process for Their Preparation and Process for the Preparation of Coq10 Employing the Said Novel Intermediates

#63
20080113294
2008-05-15

Compound for resist and radiation-sensitive composition

#64
20080045741
2008-02-21

Intermediates in producing phenoxyacetic acid derivatives and method of using the same

#65
20080045740
2008-02-21

Intermediates in producing phenoxyacetic acid preventives and method of using the same

#66
20080045739
2008-02-21

Intermediates in producing phenoxyacetic acid derivatives and method of using the same

#67
20070244344
2007-10-18

Method for producing 2,7-dimethyl-octa-2,4,6-trienedial

#68
20070219381
2007-09-20

1-methoxy-2-phenyl ethenes useful for the preparation of 5-carboxaldehyde-2-3-dihydrobenzoxepines

#69
20070190192
2007-08-16

Abietane diterpenoid compound, and composition comprising extract of , or abietane diterpenoid compounds or terpenoid compounds isolated from them for prevention and treatment of cardiovascular disease

#70
20070106092
2007-05-10

Hydrofluoroethers having at least one hydrogenated -OCFX'CH3 end group wherein X'=F, CF3 and their preparation process

#71
20070027112
2007-02-01

Ketones and reduced ketones as therapeutic agents for the treatment of bone conditions

#72
20060194940
2006-08-31

Water-soluble polymer alkanals

#73
20060135605
2006-06-22

Intermediates in producing phenoxyacetic acid derivatives and method of using the same

#74
20060128976
2006-06-15

Process for producing trifluoromethyl-substituted 2-alkoxyacetophenone derivatives

#75
20060058370
2006-03-16

Methods for producing cyclic benzamidine derivatives

#76
20060034992
2006-02-16

Flavor and fragrance compounds

#77
20060014806
2006-01-19

Dihalo-allyloxy-phenol derivatives having pesticidal activity

#78
20050171388
2005-08-04

Process for preparing fluorohalogenethers

#79
20050171363
2005-08-04

Process for producing trifluoromethyl- substituted 2- alkoxyacetophenone derivatives

#80
20050090593
2005-04-28

Aromatic formals as additives for lowering the water uptake of polycarbonates