ClassID:

95072

C07D311/74 - CPC Classification

Classification description:

Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems Benzo[b]pyrans, hydrogenated in the carbocyclic ring

Recent Application in this class:
#1
20260109682
2026-04-23

NOVEL COMPOUNDS AND THE USE FOR PROMOTING HAIR GROWTH OR INHIBITING INFLAMMATORY DISORDERS THEREOF

#2
20260041621
2026-02-12

CHROMEN-5-ONE DERIVATIVES FOR USE AS FRAGRANCES

#3
20260008763
2026-01-08

PRODRUGS OF TETRAHYDROCANNABINOL COMPOSITIONS COMPRISING PRODRUGS OF TETRAHYDROCANNABINOL AND METHODS OF USING THE SAME

#4
20250206692
2025-06-26

HYDROGENATION OF CANNABIGEROL AND CANNABICHROMENE

#5
20250034104
2025-01-30

PRODRUGS OF TETRAHYDROCANNABINOL COMPOSITIONS COMPRISING PRODRUGS OF TETRAHYDROCANNABINOL AND METHODS OF USING THE SAME

#6
20240368109
2024-11-07

ALLOSTERIC MODULATORS OF NICOTINIC ACETYLCHOLINE RECEPTORS

#7
20240336588
2024-10-10

COMPOSITIONS AND METHODS FOR ANTIOXIDANT AND ANTI-INFLAMMATORY THERAPEUTICS

#8
20240279197
2024-08-22

NRF2 ACTIVATOR

#9
20240239732
2024-07-18

A METHOD FOR SYNTHESIZING XANTHOHUMOL

#10
20240217942
2024-07-04

PRODRUGS OF TETRAHYDROCANNABINOL COMPOSITIONS COMPRISING PRODRUGS OF TETRAHYDROCANNABINOL AND METHODS OF USING THE SAME

#11
20240083866
2024-03-14

PRODRUGS OF TETRAHYDROCANNABINOL COMPOSITIONS COMPRISING PRODRUGS OF TETRAHYDROCANNABINOL AND METHODS OF USING THE SAME

#12
20230312471
2023-10-05

CHEMICAL PROBES AND INHIBITORS FOR POLYPEPTIDES OF SARS CORONAVIRUSES

#13
20230312466
2023-10-05

NOVEL COMPOUNDS

#14
20230257679
2023-08-17

ODORANTS AND COMPOSITIONS COMPRISING ODORANTS

#15
20230192641
2023-06-22

Solvent-Free THCA Extraction Process

#16
20230102879
2023-03-30

TRNA SYNTHETASE INHIBITORS

#17
20230085692
2023-03-23

CANNABIS SPECIES AS INDUSTRIAL CHEMICAL FEEDSTOCKS

#18
20220194916
2022-06-23

PRODRUGS OF TETRAHYDROCANNABINOL, COMPOSITIONS COMPRISING PRODRUGS OF TETRAHYDROCANNABINOL AND METHODS OF USING THE SAME

#19
20220064159
2022-03-03

BICYCLIC DERIVATIVES

#20
20210387960
2021-12-16

NRF2 ACTIVATOR

#21
20210380551
2021-12-09

α,β-unsaturated amide compound

#22
20210355096
2021-11-18

Solvent-free THCA extraction process

#23
20210340107
2021-11-04

NRF2 ACTIVATOR

#24
20210227822
2021-07-29

COMPOUNDS FOR PROTECTION OF CELLS

#25
20210053997
2021-02-25

TRNA synthetase inhibitors

#26
20210047284
2021-02-18

PRODRUGS OF TETRAHYDROCANNABINOL, COMPOSITIONS COMPRISING PRODRUGS OF TETRAHYDROCANNABINOL AND METHODS OF USING THE SAME

#27
20200325112
2020-10-15

Tetrahydropyranyl lower alkyl esters and the production of same using a ketene compound

#28
20200247774
2020-08-06

PRODRUGS OF TETRAHYDROCANNABINOL, COMPOSITIONS COMPRISING PRODRUGS OF TETRAHYDROCANNABINOL AND METHODS OF USING THE SAME

#29
20200199091
2020-06-25

Solvent-free THCA extraction process

#30
20200109430
2020-04-09

COMPOSITIONS FOR IN SITU LABELING OF BACTERIAL CELL WALLS WITH FLUOROPHORES AND METHODS OF USE THEREOF

#31
20200071494
2020-03-05

Resin composition and resin molded article

#32
20200024248
2020-01-23

PRODRUGS OF TETRAHYDROCANNABINOL, COMPOSITIONS COMPRISING PRODRUGS OF TETRAHYDROCANNABINOL AND METHODS OF USING THE SAME

#33
20190389830
2019-12-26

NRF2 ACTIVATOR

#34
20190367527
2019-12-05

Substituted phenethylamine derivatives

#35
20190345112
2019-11-14

NRF2 activator

#36
20190233387
2019-08-01

PRODRUGS OF TETRAHYDROCANNABINOL, COMPOSITIONS COMPRISING PRODRUGS OF TETRAHYDROCANNABINOL AND METHODS OF USING THE SAME

#37
20190098890
2019-04-04

Compounds for protection of cells

#38
20190094695
2019-03-28

Composition for film formation, film, resist underlayer film-forming method, production method of patterned substrate, and compound

#39
20190031637
2019-01-31

PRODRUGS OF TETRAHYDROCANNABINOL, COMPOSITIONS COMPRISING PRODRUGS OF TETRAHYDROCANNABINOL AND METHODS OF USING THE SAME

#40
20190024135
2019-01-24

Compositions for in situ labeling of bacterial cell walls with fluorophores and methods of use thereof

#41
20190010136
2019-01-10

α,β-unsaturated amide compound

#42
20180289715
2018-10-11

Polymorphs of cocrystals of epigallocatechin gallate and caffeine

#43
20180237383
2018-08-23

NATURAL PRODUCT ANALOGS INCLUDING AN ANTI-INFLAMMATORY CYANOENONE PHARMACORE AND METHODS OF USE

#44
20180222880
2018-08-09

SecA INHIBITORS AND METHODS OF MAKING AND USING THEREOF

#45
20180207125
2018-07-26

Isochroman compounds and methods of use thereof

#46
20170131632
2017-05-11

Acid diffusion control agent, radiation-sensitive resin composition, resist pattern-forming method, compound, and production method

#47
20160370700
2016-12-22

Photoresist composition, compound, and production method thereof

#48
20160340331
2016-11-24

Compound or pharmaceutically acceptable salt thereof, and pharmaceutical composition containing same as active ingredient

#49
20160326129
2016-11-10

Cockroach attraction-aggregation substance, cockroach aggregation attractant and cockroach controlling agent

#50
20160272607
2016-09-22

Chromenone derivatives

#51
20160244423
2016-08-25

Chromene derivatives substituted by alkoxide as inhibitors of the TCR-Nck interaction

#52
20160145200
2016-05-26

Natural product analogs including an anti-inflammatory cyanoenone pharmacore and methods of use

#53
20150376224
2015-12-31

USE OF COMPOSITIONS OBTAINED BY CALCINING PARTICULAR METAL-ACCUMULATING PLANTS FOR IMPLEMENTING CATALYTICAL REACTIONS

#54
20150342174
2015-12-03

Compounds for protection of cells

#55
20150274718
2015-10-01

Inhibitors of viral replication, their process of preparation and their therapeutical uses

#56
20150239861
2015-08-27

Condensation product of theanine derivative and carboxylic acid coumarin derivative, its intermediate, preparation method and use thereof

#57
20150218121
2015-08-06

Prodrugs of tetrahydrocannabinol, compositions comprising prodrugs of tetrahydrocannabinol and methods of using the same

#58
20150191763
2015-07-09

COMPOSITIONS FOR IN SITU LABELING OF BACTERIAL CELL WALLS WITH FLUOROPHORES AND METHODS OF USE THEREOF

#59
20150152077
2015-06-04

SecA inhibitors and methods of making and using thereof

#60
20150133659
2015-05-14

(E)-1-(5-methoxy-2,2-dimethyl-2H-chromen-8-yl)-3-(4-methoxyphenyl)prop-2-en-1-one and analogs thereof, as well as preparation method and use thereof

#61
20150079520
2015-03-19

Acid diffusion control agent, radiation-sensitive resin composition, resist pattern-forming method, compound, and production method

#62
20150038570
2015-02-05

Compositions and products containing S-equol, and methods for their making

#63
20150005528
2015-01-01

Intermediates for the preparation of lubiprostone

#64
20150004545
2015-01-01

Photoresist composition, compound, and production method thereof

#65
20140364465
2014-12-11

Thiazolidinedione derivatives, preparation thereof and use thereof in cancer treatment

#66
20140329860
2014-11-06

2-substituted--quinone derivatives for treatment of oxidative stress diseases

#67
20140296584
2014-10-02

Method for producing optically active alcohols

#68
20140296270
2014-10-02

STAT3 Inhibitors

#69
20140249306
2014-09-04

HIV replication inhibitor

#70
20140190566
2014-07-10

Organic photoelectric conversion element and organic solar cell using the same

#71
20140031421
2014-01-30

Process for synthesis of polyphenols

#72
20140031338
2014-01-30

Inhibitors of viral replication, their process of preparation and their therapeutical uses

#73
20130324525
2013-12-05

Substituted heterocyclic compounds

#74
20130225842
2013-08-29

Process for the preparation of lubiprostone

#75
20130137761
2013-05-30

NEW COMPOUNDS FOR THE PREVENTION AND/OR TREATMENT OF OSTEOARTHROSIS

#76
20130041164
2013-02-14

Reduction of Alpha-Tocopherol Quinone

#77
20120289484
2012-11-15

Prodrugs of tetrahydrocannabinol, compositions comprising prodrugs of tetrahydrocannabinol and methods of using the same

#78
20120283450
2012-11-08

Natural product analogs including an anti-inflammatory cyanoenone pharmacore and methods of use

#79
20120196894
2012-08-02

TRPA1 antagonists

#80
20120122967
2012-05-17

Compositions and products containing R-equol, and methods for their making

#81
20120088783
2012-04-12

Chroman derivatives

#82
20120040921
2012-02-16

COMPOSITIONS AND PRODUCTS CONTAINING S-EQUOL, AND METHODS FOR THEIR MAKING

#83
20120035187
2012-02-09

ANTI-NEURODEGENERATIVE DISEASE AGENT

#84
20120022103
2012-01-26

Antagonists of the TRPV1 receptor and uses thereof

#85
20120004189
2012-01-05

Compositions and products containing S-equol, and methods for their making

#86
20110312984
2011-12-22

STAT3 INHIBITORS

#87
20110262352
2011-10-27

ARYL PIPERAZINE AND THEIR USE AS ALPHA2C ANTAGONISTS

#88
20110217654
2011-09-08

Latent acids and their use

#89
20110124679
2011-05-26

2-substituted--quinone derivatives for treatment of oxidative stress diseases

#90
20110105462
2011-05-05

MODULATORS OF DOPAMINE NEUROTRANSMISSION

#91
20110098271
2011-04-28

Chromenone derivatives

#92
20100197684
2010-08-05

Substituted heterocyclic compounds

#93
20100174074
2010-07-08

Benzophenone hybrids as anticancer agents and processes for the preparation thereof

#94
20100145056
2010-06-10

ACETYL 2-HYDROXY-1,3-DIAMINOALKANES

#95
20100137360
2010-06-03

TRPV1 antagonists

#96
20100120846
2010-05-13

TRPV1 antagonists

#97
20100120705
2010-05-13

Compositions and products containing S-equol, and methods for their making

#98
20100087320
2010-04-08

Arylphenyl-substituted cyclic keto-enols

#99
20100048887
2010-02-25

Dehydroandrosterone analogs including an anti-inflammatory pharmacore and methods of use

#100
20100041685
2010-02-18

Stat3 inhibitors

#101
20090270367
2009-10-29

Substituted hydroxyethylamine aspartyl protease inhibitors

#102
20090233998
2009-09-17

Desmosdumotins, the method for preparing the same and use as anti-tumor or anti-AIDS agents

#103
20090233242
2009-09-17

Lactone-containing compound, polymer, resist composition, and patterning process

#104
20090192179
2009-07-30

Chroman derivatives

#105
20090181986
2009-07-16

SUBSTITUTED HETEROCYCLIC COMPOUNDS

#106
20090170814
2009-07-02

7,8-bicycloakyl-chroman derivatives

#107
20090143462
2009-06-04

Prodrugs of tetrahydrocannabinol, compositions comprising prodrugs of tetrahydrocannabinol and methods of using the same

#108
20090018185
2009-01-15

Compositions and products containing S-equol, and methods for their making

#109
20090012103
2009-01-08

SUBSTITUTED HETEROCYCLIC COMPOUNDS

#110
20080153871
2008-06-26

Antagonists of the TRPV1 receptor and uses thereof

#111
20080081807
2008-04-03

Arylphenyl-substituted cyclic keto-enols

#112
20080032982
2008-02-07

Butanoic acid derivatives, processes for the preparation thereof, pharmaceutical compositions comprising them, and therapeutic applications thereof

#113
20070293483
2007-12-20

Acetyl 2-hydroxy-1, 3-diaminoalkanes

#114
20070244155
2007-10-18

Bicyclic carboxylic acid derivatives useful for treating metabolic disorders

#115
20070238712
2007-10-11

19-nor-vitamin D analogs with 1,2 or 3,2 heterocyclic ring

#116
20070197804
2007-08-23

Synthesis of 4alpha-arylepicatechins

#117
20070054837
2007-03-08

Bicyclic lactones, perfumery uses thereof, processes for preparing same and intermediates therefor

#118
20070004796
2007-01-04

Processes for the preparation of protected-(+)-catechin and (-)-epicatechin monomers, for coupling the protected monomers with an activated, protected epicatechin monomer, and for the preparation of epicatechin-(4B,8)-epicatechin or -catechin dimers and their digallates

#119
20060122061
2006-06-08

Arylphenyl-substituted cyclic ketoenols

#120
20060116421
2006-06-01

Tetrahydropyranyl cyclopentyl benzylamide modulators of chemokine receptor activity

#121
20060041095
2006-02-23

Intermediate products, methods for their preparation and use thereof

#122
20050239836
2005-10-27

Substituted hydroxyethylamine aspartyl protease inhibitors

#123
20050187110
2005-08-25

Herbicides

#124
20050176750
2005-08-11

Substituted 4H-chromens, 2H-chromenes, chromans and analogs as activators of caspases and inducers of apoptosis and the use thereof

#125
20050171190
2005-08-04

Substituted 5-chroman-5-YL-ethylamine compounds and their use for the treatment of glaucoma

#126
20050164883
2005-07-28

Herbicides

#127
20050065150
2005-03-24

Chroman derivatives

#128
20050065149
2005-03-24

7,8-bicycloalkyl-chroman derivatives

#129
20050065099
2005-03-24

Treatment of mitochondrial diseases

#130
20050014958
2005-01-20

Synthesis of epecatechin-4α, 8-epicatechin and -catechin dimers and derivatives thereof

#131
18232448
2024-03-12

Isolation of tocopherol from