ClassID:

95861

C07F9/145 - CPC Classification

Classification description:

Compounds containing elements of Groups 5 or 15 of the Periodic System; Phosphorus compounds without P—C bonds; Esters of oxyacids of phosphorus; Esters of phosphorous acids with hydroxyaryl compounds

Recent Application in this class:
#1
20260103482
2026-04-16

STABILIZER, ORGANIC MATERIAL COMPOSITION, AND METHOD FOR STABILIZING ORGANIC MATERIAL

#2
20260015370
2026-01-15

BIDENTATE PHOSPHITE LIGANDS, CATALYTIC COMPOSITIONS CONTAINING SUCH LIGANDS, AND CATALYTIC PROCESSES UTILIZING SUCH CATALYTIC COMPOSITIONS

#3
20250296945
2025-09-25

MULTIDENTATE PHOSPHITE LIGANDS, CATALYTIC COMPOSITIONS CONTAINING SUCH LIGANDS, AND CATALYTIC PROCESSES UTILIZING SUCH CATALYTIC COMPOSITIONS

#4
20240262850
2024-08-08

PHOSPHITE COMPOSITION

#5
20240217994
2024-07-04

Process for preparing a phosphoramidite and further reaction thereof to the monophosphite

#6
20240002414
2024-01-04

Method of Making a Phosphite Ester

#7
20230130333
2023-04-27

METHOD FOR MANUFACTURING PHOSPHONATE ESTERS AND METHOD FOR MANUFACTURING PHOSPHATE ESTERS

#8
20220274906
2022-09-01

Use of an epoxide in order to reduce the formation of heavy ends in a hydroformylation process

#9
20220242891
2022-08-04

Spiro-bisphosphorous compound, and preparation and application thereof

#10
20210292649
2021-09-23

COMPOSITION

#11
20200181048
2020-06-11

Dihydroxybiphenyl compound, bisphosphite compound, catalyst, production method of aldehydes, and production method of alcohol

#12
20200102501
2020-04-02

Resveratrol-based flame retardant materials

#13
20200095504
2020-03-26

Flame retardant compound, method of making the same, resin composition and article made therefrom

#14
20190367748
2019-12-05

Photoactivatable crosslinker

#15
20190177619
2019-06-13

Flame-retardant vanillin-derived small molecules

#16
20190136137
2019-05-09

Flame-retardant vanillin-derived cross-linkers

#17
20190106632
2019-04-11

Bondable flame-retardant vanillin-derived molecules

#18
20180362851
2018-12-20

Resveratrol-based flame retardant materials

#19
20180346816
2018-12-06

Resveratrol-based flame retardant materials

#20
20180346815
2018-12-06

Resveratrol-based flame retardant materials

#21
20180273773
2018-09-27

Photoactivatable crosslinker

#22
20180141881
2018-05-24

Method for the preparation of a stabilized organophosphorous compound solution

#23
20180127444
2018-05-10

Bisphosphites having 2,4-tert-butylphenyl units and use thereof as ligands in hydroformylation

#24
20180126366
2018-05-10

Phosphorous acid P,P′-[5,5′,6,6′-tetramethyl-3,3′-bis(l- methylethyl)[1,1′-biphenyl]-2,2′-diyl] P,P,P′,P'-tetrakis(2,4-dimethylphenyl) ester in hydroformylation

#25
20180053967
2018-02-22

Lithium secondary battery including phosphite additive

#26
20180042873
2018-02-15

NOVEL METHODS

#27
20180016417
2018-01-18

Phosphorous acid compound, method for producing said compound, and use of said compound

#28
20170333879
2017-11-23

Nickel having high ligand-complexation activity and methods for making the same

#29
20170158719
2017-06-08

Process for reducing the chlorine content of organotetraphosphites

#30
20170129838
2017-05-11

BISPHOSPHITES HAVING 2,4-DIMETHYLPHENYL UNITS AND USE THEREOF AS LIGANDS IN HYDROFORMYLATION

#31
20170088570
2017-03-30

Method for reducing the chlorine content of organomonophosphites using dimethylaminobutane, triethylamine or triethanolamine

#32
20170088569
2017-03-30

Process for reducing the chlorine content of organotetraphosphites

#33
20170050920
2017-02-23

Water-soluble propofol derivatives and uses thereof

#34
20170022375
2017-01-26

Photoactivatable crosslinker

#35
20160318959
2016-11-03

Monophosphite compounds having a methyl group

#36
20160090468
2016-03-31

FLAME RETARDANT, FLAME RETARDANT COMPOSITION, AND MOLDED PRODUCT AND MANUFACTURING METHOD THEREOF

#37
20160087208
2016-03-24

Composition for forming gate insulating film, organic thin film transistor, electronic paper, and display device

#38
20150336093
2015-11-26

Process for catalytic preparation of aldehydes from olefins using monophosphite mixtures

#39
20150166801
2015-06-18

Photoactivatable crosslinker

#40
20150166583
2015-06-18

STABILIZED HYDROCYANATION LIGAND COMPOSITION

#41
20150158892
2015-06-11

Hydrolysis catalyst and process

#42
20150158812
2015-06-11

Stable ligand mixtures and processes for making same

#43
20150148556
2015-05-28

Process for stabilizing hydrocyanation catalyst

#44
20150141557
2015-05-21

Stabilizer and composition including the same

#45
20140378693
2014-12-25

Extraction solvent control for reducing stable emulsions

#46
20140364638
2014-12-11

Extraction solvent control for reducing stable emulsions

#47
20140350280
2014-11-27

Extraction solvent control for reducing stable emulsions

#48
20140343313
2014-11-20

Method for making organodiphosphites from phosphorochloridites characterized by measuring side-product levels to determine further additions

#49
20140316153
2014-10-23

Extraction solvent control for reducing stable emulsions

#50
20140309191
2014-10-16

Salts, prodrugs and polymorphs of fab I inhibitors

#51
20140024860
2014-01-23

Method for hydroformylation of unsaturated compounds

#52
20130211108
2013-08-15

NOVEL PROCESS FOR THE PREPARATION OF (3S)-TETRAHYDROFURAN-3-YL (IS, 2R)-3-[[(4-AMINOPHENYL) SULFONYL] (ISOBUTYL) AMINO]-1-BENZYL-2-(PHOSPHONOOXY) PROPYLCARBAMATE AND ITS PHARMACEUTICALLY ACCEPTABLE SALTS

#53
20130204008
2013-08-08

Synthesis for thiazolidinedione compounds

#54
20130090491
2013-04-11

PHENOL-FREE PHOSPHITES DERIVATIVES AND PREPARATION THEREOF

#55
20130004840
2013-01-03

NON-AQUEOUS ELECTROLYTE ADDITIVE FOR LITHIUM SECONDARY BATTERY, NON-AQUEOUS ELECTROLYTE, AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME

#56
20120197025
2012-08-02

Organophosphorus compounds based on tetraphenol (TP)-substituted structures

#57
20120190894
2012-07-26

Gas phase hydroformylation process

#58
20120046384
2012-02-23

Photoactivatable crosslinker

#59
20120035305
2012-02-09

Polymers with low gel content and enhanced gas-fading

#60
20110311428
2011-12-22

Nickel compositions for preparing nickel metal and nickel complexes

#61
20110245367
2011-10-06

Photoactivatable crosslinker

#62
20110196168
2011-08-11

Nickel metal compositions and nickel complexes derived from basic nickel carbonates

#63
20110124900
2011-05-26

DIARYL ALKYLPHOSPHONATES AND METHODS FOR PREPARING SAME

#64
20110028619
2011-02-03

Hydrolytically stable phosphite compositions

#65
20110028617
2011-02-03

Solid alkylaryl phosphite compositions and methods for manufacturing same

#66
20110028616
2011-02-03

Liquid phosphite compositions having different alkyl groups

#67
20110024677
2011-02-03

Processes for forming alkylated aryl phosphite compositions from complex hydrocarbon streams

#68
20100267991
2010-10-21

Highly selective process for producing organodiphosphites

#69
20100267990
2010-10-21

Highly selective process for producing organodiphosphites

#70
20100240810
2010-09-23

Liquid oxyalkylene bridged bis- and Tris-phosphite ester mixtures

#71
20100197837
2010-08-05

Polymers with low gel content and enhanced gas-fading

#72
20100190900
2010-07-29

Liquid butylaryl phosphite compositions

#73
20100076212
2010-03-25

Method for the purification of triorganophosphites by treatment with a basic additive

#74
20100076131
2010-03-25

LIQUID BUTYLARYL PHOSPHITE COMPOSITIONS AND ALKYLATE COMPOSITIONS FOR MANUFACTURING SAME

#75
20100076125
2010-03-25

Liquid phosphite composition derived from cresols

#76
20100069542
2010-03-18

Liquid amylaryl phosphite compositions and alkylate compositions for manufacturing same

#77
20100048782
2010-02-25

Liquid phosphite blends as stabilizers

#78
20100029844
2010-02-04

Liquid polymeric phosphites and phosphonites as stabilizers

#79
20100004363
2010-01-07

LIQUID PHOSPHITE BLENDS AS STABILIZERS

#80
20090203942
2009-08-13

Diaryl alkylphosphonates and methods for preparing same

#81
20090042927
2009-02-12

Salts, prodrugs and polymorphs of fab I inhibitors

#82
20080193637
2008-08-14

ABRASION RESISTANT COATED WIRE

#83
20080083606
2008-04-10

SEPARATION OF ACIDS FROM CHEMICAL REACTION MIXTURES BY MEANS OF IONIC LIQUIDS

#84
20080076944
2008-03-27

Purification of Phosphorus Chelate Ligands

#85
20070244342
2007-10-18

Process for preparing solid particles of phenolic antioxidants

#86
20070219386
2007-09-20

Method for the purification of triorganophosphites by treatment with a basic additive

#87
20070203355
2007-08-30

Diaryl alkylphosphonates and methods for preparing same

#88
20070197834
2007-08-23

Bisphosphite and process for producing aldehyde compound with the bisphosphite

#89
20070151743
2007-07-05

Abrasion resistant coated wire

#90
20070135539
2007-06-14

Macromolecular antioxidants based on sterically hindered phenols and phosphites

#91
20070021537
2007-01-25

Stabilization of polyolefins with liquid tris-(mono-alkyl)phenyl phosphites

#92
20060128980
2006-06-15

Method for making nitrile compounds from ethylenically unsaturated compounds

#93
20060106155
2006-05-18

Phosphite reactions in the presence of metal soaps for liquid stabilisers

#94
20060052624
2006-03-09

Making nitrile compounds from ethylenically unsaturated compounds

#95
20050080172
2005-04-14

Non-xenoestrogenic stabilizers for organic materials

#96
20050020857
2005-01-27

Method for the separation of acids from chemical reaction mixtures by means of ionic fluids