ClassID:

94318

C07D221/08 - CPC Classification

Classification description:

Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups  -  condensed with carbocyclic rings or ring systems; Ortho- or peri-condensed ring systems; Ring systems of three rings Aza-anthracenes

Recent Application in this class:
#1
20250282733
2025-09-11

NOVEL 1,2,3,4,4A,5,6,7,8,9,10,10A-DODECAHYDROBENZO[G]QUINOLIN-6-OL COMPOUNDS AND USES THEREOF

#2
20250282732
2025-09-11

NOVEL ESTERS OF 1,2,3,4,4a,5,6,7,8,9,10,10a-DODECAHYDROBENZO[G]QUINOLIN-6-OL COMPOUNDS AND USES THEREOF

#3
20240431204
2024-12-26

LIGHT EMISSION MATERIAL AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE SAME

#4
20240118210
2024-04-11

FFN FLUORESCENCE RELEASE ASSAY (FFRA) AND METHODS OF USING SAME

#5
20240043396
2024-02-08

METHODS OF TREATING OCULAR FIBROTIC PATHOLOGIES

#6
20240016054
2024-01-11

Methods and systems for wireless to power line communications

#7
20230098934
2023-03-30

Photostabilizing compounds, compositions, and methods

#8
20220220077
2022-07-14

NEW CATECHOLAMINE PRODRUGS FOR USE IN THE TREATMENT OF PARKINSON'S DISEASE

#9
20220190247
2022-06-16

Methods and systems for wireless to power line communications

#10
20210139492
2021-05-13

Furoquinolinediones as inhibitors of TDP2

#11
20210119668
2021-04-22

Methods and systems for wireless to power line communications

#12
20210115041
2021-04-22

Photostabilizing compounds, compositions, and methods

#13
20210060000
2021-03-04

Nitrogen-containing heteroaryl compounds and methods of use thereof

#14
20210021303
2021-01-21

Apparatus for coupling to existing power lines

#15
20200358477
2020-11-12

Redundant power line control systems

#16
20200295262
2020-09-17

CONTROLLING ZONES OF ELECTRONIC DEVICES ASSOCIATED WITH POWER LINES

#17
20200194672
2020-06-18

Redundant power line control systems

#18
20200106479
2020-04-02

Controlling zones of electronic devices associated with power lines

#19
20200083928
2020-03-12

Methods and systems for wireless to power line communication

#20
20200063182
2020-02-27

FLUOROPHORE-BASED KINASE SENSORS

#21
20200028538
2020-01-23

Methods, systems, and apparatus for the monitoring, controlling, and communicating of electronic devices

#22
20190393414
2019-12-26

Phenanthrene compounds for organic electronic devices

#23
20190240213
2019-08-08

Nitrogen-containing heteroaryl compounds and methods of use thereof

#24
20190013470
2019-01-10

REDUNDANT POWER LINE CONTROL SYSTEMS

#25
20180375026
2018-12-27

Controlling zones of electronic devices associated with power lines

#26
20180375025
2018-12-27

Methods and systems for wireless to power line communication

#27
20180294419
2018-10-11

Light emission material and organic electroluminescence device including the same

#28
20180142283
2018-05-24

Nucleic acid modifying agents and uses thereof

#29
20180102479
2018-04-12

Phenanthrene compounds for organic electronic devices

#30
20180009822
2018-01-11

Furoquinolinediones as inhibitors of TDP2

#31
20170256729
2017-09-07

Organic electroluminescent material and organic optoelectronic device

#32
20170035747
2017-02-09

Nitrogen-containing heteroaryl compounds and methods of use thereof

#33
20160122813
2016-05-05

Methods and kits using extended rhodamine dyes

#34
20150155491
2015-06-04

Phenanthrene compounds for organic electronic devices

#35
20140343094
2014-11-20

Nitrogen-containing heteroaryl compounds and methods of use thereof

#36
20140171336
2014-06-19

Methods and kits using extended rhodamine dyes

#37
20140038980
2014-02-06

Compounds, compositions and methods for the treatment of amyloid diseases and synucleinopathies such as Alzheimer's disease, type 2 diabetes, and Parkinson's disease

#38
20140018355
2014-01-16

Lisofylline analogs and methods for use

#39
20130292653
2013-11-07

Condensed-cyclic compound and organic light-emitting diode comprising the same

#40
20130245128
2013-09-19

Compounds, compositions and methods for the treatment of amyloid diseases and synucleinopathies such as alzheimer's disease, type 2 diabetes, and parkinson's

#41
20130245049
2013-09-19

Antiviral compounds

#42
20130178417
2013-07-11

Nitrogen-containing heteroaryl compounds and methods of use thereof

#43
20120225890
2012-09-06

Compounds, compositions and methods for the treatment of amyloid diseases and synucleinopathies such as Alzheimer's disease, type 2 diabetes and Parkinson's disease

#44
20120135885
2012-05-31

Methods and kits using extended rhodamine dyes

#45
20120029011
2012-02-02

Nitrogen-containing heteroaryl compounds and methods of use thereof

#46
20110281290
2011-11-17

Sox-based kinase sensor

#47
20110172239
2011-07-14

Compounds, compositions and methods for the treatment of amyloid diseases and synucleinopathies such as alzheimer's disease, type 2 diabetes and parkinson's disease

#48
20110156017
2011-06-30

Anthracene derivatives and organic electronic device using same

#49
20110144124
2011-06-16

Compounds and compositions for use as modulators of tau aggregation and alleviation of tauopathies

#50
20110053282
2011-03-03

Methods and kits using extended rhodamine dyes

#51
20110015272
2011-01-20

Sirtuin 1 and the treatment of neurodegenerative diseases

#52
20100179223
2010-07-15

Compounds, compositions, and methods for the treatment of synucleinopathies

#53
20100176380
2010-07-15

ORGANIC PHOTOELECTRIC DEVICE AND MATERIAL USED THEREIN

#54
20100102710
2010-04-29

Novel organic electroluminescent compounds and organic electroluminescent device using the same

#55
20090230852
2009-09-17

Novel organic electroluminescent compounds and organic electroluminescent device using the same

#56
20090197965
2009-08-06

COMPOUNDS, COMPOSITIONS AND METHODS FOR THE TREATMENT OF AMYLOID DISEASES AND SYNUCLEINOPATHIES SUCH AS ALZHEIMER'S DISEASE, TYPE 2 DIABETES, AND PARKINSON'S DISEASE

#57
20090165858
2009-07-02

Dye-sensitized photoelectric conversion device

#58
20090143374
2009-06-04

Use of compounds and compositions for the treatment of amyloid diseases

#59
20090121623
2009-05-14

Condensed polycyclic compound and organic light emitting device using the same

#60
20090069432
2009-03-12

Compounds, compositions and methods for the treatment of amyloid diseases and synucleinopathies such as alzheimer's disease, type 2 diabetes, and parkinson's disease

#61
20080293763
2008-11-27

Nitrogen-containing heteroaryl compounds and methods of use thereof

#62
20080287621
2008-11-20

Catalysts for olefin polymerization or oligomerization

#63
20080171874
2008-07-17

METHOD FOR THE REGIOSELECTIVE PREPARATION OF SUBSTITUTED BENZO[G]QUINOLINE-3-CARBONITRILES AND BENZO[G]QUINAZOLINES

#64
20080146544
2008-06-19

Lisofylline analogs and methods for use

#65
20080050761
2008-02-28

Sox-based kinase sensor

#66
20070276034
2007-11-29

Compounds, compositions and methods for the treatment of synucleinopathies

#67
20070225362
2007-09-27

Compounds, compositions and methods for the treatment of amyloid diseases such as systemic AA amyloidosis

#68
20070185159
2007-08-09

Nitrogen-containing heteroaryl compounds and methods of use thereof

#69
20070155784
2007-07-05

Novel nitrogen-containing heteroaryl compounds and methods of use thereof

#70
20060247217
2006-11-02

Tricyclic protein kinase inhibitors

#71
20060217416
2006-09-28

Nitrogen-containing heteroaryl compounds and methods of user thereof

#72
20060041127
2006-02-23

Method for the regioselective preparation of substituted benzo[g]quinoline-3-carbonitriles and benzo[g]quinazolines

#73
20060025400
2006-02-02

1,2,3,4-tetrahydropyrazin-2-yl acetamides and methods of use

#74
20060014964
2006-01-19

Bicyclic and tricyclic amines as modulators of chemokine receptor activity

#75
20060009597
2006-01-12

Catalysts for olefin polymerization or oligomerization

#76
20050239107
2005-10-27

Trapped photochromes and thermochromes and uses for chromogenic detection, including detection of airborne contaminants

#77
20050222190
2005-10-06

1,4-bis-N-oxide azaanthracenediones and the use thereof

#78
20050027130
2005-02-03

Methods and kits using extended rhodamine dyes