ClassID:

95461

C07D493/14 - CPC Classification

Classification description:

Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains three hetero rings Ortho-condensed systems

Recent Application in this class:
#1
20260090268
2026-03-26

ORGANIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE ORGANIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND ELECTRONIC EQUIPMENT INCLUDING THE ELECTRONIC APPARATUS

#2
20250304595
2025-10-02

Electroactive Compounds

#3
20250197416
2025-06-19

PARTHENOLIDE DERIVATIVES AND USE THEREOF

#4
20250115621
2025-04-10

ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES

#5
20250066380
2025-02-27

NOVEL FURANO-NAPHTHOQUINONE AND NOVEL PYRAZINONE COMPOUNDS FROM AMYCOLATOPSIS AND ACTIVITIES THEREOF

#6
20250026764
2025-01-23

POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4

#7
20240336621
2024-10-10

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

#8
20240246943
2024-07-25

MULTIFACETED APPROACH TO NOVEL INTERLEUKIN-6 INHIBITORS

#9
20240228507
2024-07-11

GREEN SOLVENTS FOR CHEMICAL REACTIONS

#10
20240208922
2024-06-27

A TRIFLUOROMETHYL THIANTHRENIUM COMPOUND, PROCESS FOR PREPARING THE SAME AND THE USE THEREOF

#11
20240140961
2024-05-02

Renewable Monomer and Polymer Thereof

#12
20240132461
2024-04-25

FLAVONE DEAZA SPERMIDINE ANALOGUES AND THEIR USE TREATING CANCER

#13
20230389413
2023-11-30

Organic Electroluminescent Materials and Devices

#14
20230348490
2023-11-02

POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4

#15
20230309385
2023-09-28

ORGANIC COMPOUND, LIGHT-EMITTING DEVICE, LIGHT-EMITTING APPARATUS, ELECTRONIC DEVICE, DISPLAY DEVICE, LIGHTING DEVICE

#16
20230134398
2023-05-04

Organic electroluminescent materials and devices

#17
20230023607
2023-01-26

Methods for practical synthesis of deuterated amino acids

#18
20230014109
2023-01-19

POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4

#19
20220315574
2022-10-06

Beta-Arrestin-Modulating Compounds and Methods of Using Same

#20
20220204521
2022-06-30

ELECTROACTIVE COMPOUNDS

#21
20220119399
2022-04-21

COMPOUNDS AND COMPOSITIONS THAT CAUSE MYCN AND/OR CMYC DEGRADATION AND METHODS OF USE THEREOF

#22
20220112208
2022-04-14

COMPOUNDS WITH ANTIINFLAMMATORY ACTIVITY AND METHODS OF USE THEREOF

#23
20220093872
2022-03-24

Electroactive compounds

#24
20220073517
2022-03-10

BLUE THERMALLY ACTIVATED DELAYED FLUORESCENT EMITTERS AND HOSTS BASED ON FUNCTIONALIZED IMIDAZOLYL GROUPS

#25
20220056021
2022-02-24

Anticancer compounds

#26
20220017559
2022-01-20

CYCLIC PEROXIDES AS PRODRUGS FOR SELECTIVE DELIVERY OF AGENTS

#27
20210188867
2021-06-24

Macrocyclization reactions and intermediates and other fragments useful in the synthesis of analogs of halichondrin B

#28
20210147409
2021-05-20

Hydrophilic berberine-type derivative and application thereof in preparing drug

#29
20210017186
2021-01-21

Substituted 2-pyridone tricyclic compounds, analogues thereof, and methods using same

#30
20210009605
2021-01-14

Chromium-mediated coupling and application to the synthesis of halichondrins

#31
20210009604
2021-01-14

BIFURAN-IMIDE-BASED MATERIALS AND USES THEREOF

#32
20200339595
2020-10-29

Tricyclic fused pyridin-2-one derivatives and their use as BRD4 inhibitors

#33
20200317714
2020-10-08

Cyclic peroxides as prodrugs for selective delivery of agents

#34
20200274081
2020-08-27

Organic electroluminescent materials and devices

#35
20200270262
2020-08-27

Organic electroluminescent materials and devices

#36
20200223864
2020-07-16

Macrocyclization reactions and intermediates and other fragments useful in the synthesis of analogs of halichondrin B

#37
20200223863
2020-07-16

Synthesis of halichondrin analogs and uses thereof

#38
20200109115
2020-04-09

Carbon monoxide releasing norbornenone compounds

#39
20200054570
2020-02-20

EXTENDED-RELEASE TOPIRAMATE CAPSULES

#40
20200031843
2020-01-30

Chromium-mediated coupling and application to the synthesis of halichondrins

#41
20200013959
2020-01-09

ELECTROACTIVE COMPOUNDS

#42
20190378992
2019-12-12

Electroactive compounds

#43
20190315766
2019-10-17

Heterocyclic compounds as RSV inhibitors

#44
20190284397
2019-09-19

Photochromic multiple ring-fused naphthopyrans having extreme longwave absorption extending far into the visible wavelength range

#45
20190284226
2019-09-19

Thionyl tetrafluoride modified compounds and uses

#46
20190284224
2019-09-19

Cyclic peroxides as prodrugs for selective delivery of agents

#47
20190256526
2019-08-22

Diarylethene compounds and uses thereof

#48
20190237677
2019-08-01

Microcrystalline organic semiconductor film, organic semiconductor transistor, and method of manufacturing organic semiconductor transistor

#49
20190161498
2019-05-30

Positive allosteric modulators of the muscarinic acetylcholine receptor M4

#50
20190152985
2019-05-23

Heterocyclic compound and organic light emitting device comprising the same

#51
20190144463
2019-05-16

Macrocyclization reactions and intermediates and other fragments useful in the synthesis of analogs of halichondrin B

#52
20180346420
2018-12-06

Carbon monoxide releasing norbornenone compounds

#53
20180339995
2018-11-29

Diarylethene compounds and uses thereof

#54
20180319776
2018-11-08

Organic heterocyclic compound and light-emitting diode comprising same

#55
20180263264
2018-09-20

Process for removal of mycotoxins from insoluble plant-derived protein

#56
20180237453
2018-08-23

Tricyclic fused pyridin-2-one derivatives and their use as BRD4 inhibitors

#57
20180230164
2018-08-16

Chromium-mediated coupling and application to the synthesis of halichondrins

#58
20180179174
2018-06-28

12H-BENZO[b]XANTHEN-12-ONES, COMPOSITIONS CONTAINING, AND USES OF, SAME

#59
20180123057
2018-05-03

POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE SAME

#60
20180120306
2018-05-03

Haptens, hapten conjugates, compositions thereof and method for their preparation and use

#61
20180055778
2018-03-01

Extended-release topiramate capsules

#62
20180051037
2018-02-22

Photochromic thienochromene compounds

#63
20180002342
2018-01-04

Macrocyclization reactions and intermediates useful in the synthesis of analogs of halichondrin B

#64
20170369505
2017-12-28

Positive allosteric modulators of the muscarinic acetylcholine receptor M4

#65
20170298077
2017-10-19

Heterocyclic compounds with benzo(c)coumarin-structures

#66
20170217989
2017-08-03

Macrocyclic benzofuran compounds for the treatment of hepatitis C

#67
20170018724
2017-01-19

Organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, coating solution for non-light-emitting organic semiconductor device, method for manufacturing organic transistor, method for manufacturing organic semiconductor film, organic semiconductor film for non-light-emitting organic semiconductor device, and method for synthesizing organic semiconductor material

#68
20160362439
2016-12-15

Cyclic peroxides as prodrugs for selective delivery of agents

#69
20160340331
2016-11-24

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

#70
20160332981
2016-11-17

3-aryl-4H-chromene-4-ones as antineoplastic agents for the treatment of cancer

#71
20160324912
2016-11-10

Methods to isolate anti-microbials from fruit or seed extracts

#72
20160264594
2016-09-15

Macrocyclization reactions and intermediates useful in the synthesis of analogs of halichondrin B

#73
20160152609
2016-06-02

Imidazole compounds as modulators of FSHR and uses thereof

#74
20160083398
2016-03-24

Diarylethene compounds and uses thereof

#75
20160038926
2016-02-11

METAL NANO-CATALYSTS IN GLYCEROL AND APPLICATIONS IN ORGANIC SYNTHESIS

#76
20160008253
2016-01-14

Glucuronolactone derivatives as self-tanning substances

#77
20150376224
2015-12-31

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

#78
20150376202
2015-12-31

Compound, material for forming underlayer film for lithography, underlayer film for lithography and pattern forming method

#79
20150355186
2015-12-10

Labeling reagents and methods of their use

#80
20150274846
2015-10-01

Artificial antigen of aflatoxin biosynthetic precursor sterigmatocystin and method for preparing same

#81
20150225416
2015-08-13

Rotenone derivatives and a use thereof

#82
20150197530
2015-07-16

Useful thiophene derivatives in the treatment of diabetes

#83
20150183797
2015-07-02

NOVEL COMPOUND OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND PHARMACEUTICAL COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENT

#84
20150119424
2015-04-30

Compositions and methods for the treatment of epilepsy and neurological diseases

#85
20140309438
2014-10-16

Compound and method for producing same

#86
20140235876
2014-08-21

Photochromic double-fused naphthopyrans

#87
20140179754
2014-06-26

Fused tricyclic ether carbamates and their use

#88
20140135455
2014-05-15

TRANSKETALIZED COMPOSITIONS, SYNTHESIS, AND APPLICATIONS

#89
20140034915
2014-02-06

Heterocyclic compound and organic light-emitting device including the same

#90
20140031362
2014-01-30

Tri- and tetracyclic pyrazolo[3,4-B]pyridine compounds as antineoplastic agent

#91
20140004214
2014-01-02

METHODS TO ISOLATE ANTI-MICROBIALS FROM FRUIT OR SEED EXTRACTS

#92
20130197241
2013-08-01

Cyclization methods

#93
20130158094
2013-06-20

Fused tricyclic ether carbamates and their use

#94
20130085163
2013-04-04

Pyripyropene derivative having ACAT2 inhibiting activity and stable to metabolizing enzymes

#95
20130022542
2013-01-24

Radiolabelled rotenone derivatives and their use in SPECT imaging

#96
20120271021
2012-10-25

Polymerizable compound and polymer compound obtained by using the same

#97
20120238542
2012-09-20

Aminopyrazoloquinazolines

#98
20120115942
2012-05-10

Methods for synthesizing glycinols, glyceollins I and II and isoflavenes and chromanes using a Wittig reaction, and compositions made therewith

#99
20120040897
2012-02-16

NOVEL DERIVATIVES OF ACYL CYANOPYRROLIDINES

#100
20120029183
2012-02-02

Sulfated C-glycoside, method for isolating same and method for synthesizing same

#101
20110319639
2011-12-29

Fluorescent dye and use thereof

#102
20110288166
2011-11-24

Triptolide C-ring derivatives as anticancer agents and immune modulators

#103
20110269701
2011-11-03

7,2″-dehydrate puerarin and its salts, preparation method and use thereof

#104
20110201489
2011-08-18

Photochromic benzopyrano-benzopyrans with further fusing

#105
20110184173
2011-07-28

Pyripyropene derivatives having an ACAT2-inhibiting activity

#106
20110144195
2011-06-16

Methods for synthesizing glycinols, glyceollins I and II, compositions of selected intermediates, and therapeutic uses thereof

#107
20110101319
2011-05-05

Organic electroluminescent device

#108
20110082264
2011-04-07

Transketalized compositions, synthesis, and applications

#109
20100324067
2010-12-23

TETRACYCLIC DIPYRANO-COUMARIN COMPOUNDS WITH ANTI-HIV AND ANTI-MYCOBACTERIUM TUBERCULOSIS ACTIVITIES

#110
20100297725
2010-11-25

Haptens, hapten conjugates, compositions thereof and method for their preparation and use

#111
20100239978
2010-09-23

Photosensitive composition, and pattern-forming method and resist film using the photosensitive composition

#112
20100184087
2010-07-22

Haptens, hapten conjugates, compositions thereof and method for their preparation and use

#113
20100173905
2010-07-08

Heptacyclic compounds and the pharmaceutical uses thereof for preventing and treating diabetes and metabolic syndrome

#114
20100152401
2010-06-17

Polymerizable compound and polymer compound obtained by using the same

#115
20100062542
2010-03-11

Antibody against aflatoxins, support using the antibody, method of immunologically detecting aflatoxins and method of concentrating and purifying aflatoxins

#116
20100041745
2010-02-18

Aigialomycin D and Derivatives Thereof and Their Use in Treating Cancer or Malaria or a Microbial Infection

#117
20090291923
2009-11-26

TRIOXANE DIMERS HAVING HIGH ANTICANCER AND LONG-LASTING ANTIMALARIAL ACTIVITIES

#118
20090143318
2009-06-04

DEGRANULATION INHIBITOR

#119
20090136424
2009-05-28

Rotanone analogs: method of preparation and use

#120
20090093069
2009-04-09

Topiramate Immunoassays

#121
20090004753
2009-01-01

Labeling reagents and methods of their use

#122
20080268462
2008-10-30

Haptens, hapten conjugates, compositions thereof and method for their preparation and use

#123
20080242855
2008-10-02

Process for Producing Flavone C Glycoside Derivatives

#124
20080207747
2008-08-28

Lipase inhibitors

#125
20080119543
2008-05-22

Method of purifying moxidectin through crystallization

#126
20080051580
2008-02-28

Process to Prepare Camptothecin Derivatives and Novel Intermediate and Compounds Thereof

#127
20070191337
2007-08-16

Annellated carbamyl-aza-heterocyclic compounds, a focused library, pharmaceutical compositions, and methods of preparing the same

#128
20070179130
2007-08-02

c-MET modulators and method of use

#129
20070148592
2007-06-28

Photosensitive composition, pattern-forming method using the photosensitive composition and compounds used in the photosensitive composition

#130
20060258682
2006-11-16

Benzofuran compounds

#131
20060189639
2006-08-24

Antagonists of the mGlu receptor and uses thereof

#132
20060173199
2006-08-03

Method of preparation of heterocyclic molecules with pharmaceutical, pharmaceutical excipient, cosmeceutical, agrochemical and industrial uses

#133
20050288237
2005-12-29

Flavone C-glycoside derivatives and compositions containing the derivatives

#134
20050272757
2005-12-08

Process to prepare camptothecin derivatives and novel intermediate and compounds thereof

#135
20050033041
2005-02-10

Method of purifying moxidectin through crystallization