ClassID:

95387

C07D473/32 - CPC Classification

Classification description:

Heterocyclic compounds containing purine ring systems with an oxygen, sulphur, or nitrogen atom directly attached in position 2 or 6, but not in both Nitrogen atom

Sub-classes:
Recent Application in this class:
#1
20260146041
2026-05-28

PANNEXIN-1 MODULATORS AND METHODS OF TREATING DISORDERS IN WHICH PANNEXIN-1 IS IMPLICATED

#2
20260085045
2026-03-26

NITROGEN-CONTAINING HETEROCYCLIC DERIVATIVE INHIBITOR, PREPARATION METHOD THEREFOR AND USE THEREOF

#3
20260078127
2026-03-19

HETEROBICYCLIC AMIDES AS INHIBITORS OF CD38

#4
20260078114
2026-03-19

COMPOUND USED AS INHIBITOR OF CDK4 KINASE AND USE THEREOF

#5
20250340532
2025-11-06

HETEROCYCLIC COMPOUND CCR4 INHIBITOR AND USER THEREOF

#6
20250326722
2025-10-23

NITROGEN-CONTAINING HETEROCYCLIC DERIVATIVE INHIBITOR, PREPARATION METHOD THEREFOR AND USE THEREOF

#7
20250270208
2025-08-28

BICYCLIC HETEROCYCLES AS MRGPRX2 ANTAGONISTS

#8
20250197399
2025-06-19

COMPOUNDS, COMPOSITIONS, AND METHODS

#9
20250145642
2025-05-08

BICYCLIC HETEROARENES AND METHODS OF THEIR USE

#10
20250129077
2025-04-24

SUBSTITUTED PURINES AS TLR7 AGONISTS

#11
20250084039
2025-03-13

4-SUBSTITUTED AMINOISOQUINOLINE DERIVATIVES

#12
20250041324
2025-02-06

CYCLIC DINUCLEOTIDES AS AGONISTS OF STIMULATOR OF INTERFERON GENE DEPENDENT SIGNALLING

#13
20240391921
2024-11-28

CRYSTAL FORM OF IMIDAZOLINONE DERIVATIVE

#14
20240368167
2024-11-07

HETEROBICYCLIC AMIDES AS INHIBITORS OF CD38

#15
20240343728
2024-10-17

COMPOUNDS THAT INHIBIT PI3K ISOFORM ALPHA AND METHODS FOR TREATING CANCER

#16
20240208978
2024-06-27

IDH MUTANT INHIBITOR AND USE THEREOF

#17
20240150355
2024-05-09

PURINONE COMPOUNDS AND THEIR USE IN TREATING CANCER

#18
20230339896
2023-10-26

HPK1 INHIBITORS AND USES THEREOF

#19
20230312586
2023-10-05

Heterobicyclic amides as inhibitors of CD38

#20
20230271949
2023-08-31

GLP-1R MODULATING COMPOUNDS

#21
20230265103
2023-08-24

NOVEL INHIBITORS OF PIKFYVE AND METHODS USING SAME

#22
20230234943
2023-07-27

TREX1 INHIBITORS AND USES THEREOF

#23
20230219958
2023-07-13

Development of potential antidotes for arsenicals

#24
20230165867
2023-06-01

IMIDAZOLIDINONE DERIVATIVES AND MEDICAL USE THEREOF

#25
20230158035
2023-05-25

SUBSTITUTED AMINOPURINE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH

#26
20230144619
2023-05-11

SALT OF ARYLAMINOPURINE DERIVATIVE, PREPARATION METHOD THEREFOR AND USE THEREOF

#27
20230111132
2023-04-13

STABILIZATION OF MHC COMPLEXES

#28
20230107573
2023-04-06

PROCESSES AND INTERMEDIATES FOR PREPARING A BTK INHIBITOR

#29
20230095090
2023-03-30

Photoactive fluorophores and methods of in vivo labeling

#30
20230043970
2023-02-09

Certain chemical entities, compositions, and methods

#31
20220402920
2022-12-22

PURINE DERIVATIVE AND MEDICAL USE THEREOF

#32
20220389037
2022-12-08

HPK1 INHIBITORS AND USES THEREOF

#33
20220347201
2022-11-03

Cyclic dinucleotides as agonists of stimulator of interferon gene dependent signalling

#34
20220098198
2022-03-31

Substituted purines as TLR7 agonists

#35
20210236531
2021-08-05

Cyclic dinucleotides as agonists of stimulator of interferon gene dependent signalling

#36
20210198277
2021-07-01

AMINE-SUBSTITUTED ARYL OR HETEROARYL COMPOUNDS

#37
20210198208
2021-07-01

4-SUBSTITUTED AMINOISOQUINOLINE DERIVATIVES

#38
20210171525
2021-06-10

Purinone compounds and their use in treating cancer

#39
20210163423
2021-06-03

CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS

#40
20210128565
2021-05-06

Substituted aminopurine compounds, compositions thereof, and methods of treatment therewith

#41
20210100802
2021-04-08

Heterocyclic compounds and uses as anticancer agents

#42
20210094948
2021-04-01

TYK2 inhibitors and uses thereof

#43
20210032251
2021-02-04

Heterobicyclic amides as inhibitors of CD38

#44
20200390772
2020-12-17

Dual CLK/CDK1 inhibitors for cancer treatment

#45
20200330469
2020-10-22

Animal and human anti-malarial agents

#46
20200237768
2020-07-30

Substituted aminopurine compounds, compositions thereof, and methods of treatment therewith

#47
20200172495
2020-06-04

Certain chemical entities, compositions, and methods

#48
20200061062
2020-02-27

Inhibitors of human phosphatidylinositol 3-kinase delta

#49
20200039981
2020-02-06

PROCESSES AND INTERMEDIATES FOR PREPARING A BTK INHIBITOR

#50
20190365766
2019-12-05

Animal and human anti-malarial agents

#51
20190359613
2019-11-28

Substituted purines as TLR7 agonists

#52
20190336507
2019-11-07

Substituted aminopurine compounds, compositions thereof, and methods of treatment therewith

#53
20190255059
2019-08-22

Dual CLK/CDK1 inhibitors for cancer treatment

#54
20190241566
2019-08-08

Heterocyclic amide compound

#55
20190240219
2019-08-08

Triazolopyrazine

#56
20190177326
2019-06-13

Carbocyclic nucleoside reverse transcriptase inhibitors

#57
20190177278
2019-06-13

4-substituted aminoisoquinoline derivatives

#58
20190100522
2019-04-04

Processes for the preparation of cis-4-[2-{[(3S,4R)-3-fluorooxan-4-yl]amino}-8-(2,4,6-trichloroanilino)-9H-purin-9-yl]-1-methylcyclohexane-1-carboxamide

#59
20190091230
2019-03-28

Substituted aminopurine compounds, compositions thereof, and methods of treatment therewith

#60
20180362529
2018-12-20

Solid forms of (1S,4S)-4-(2-(((3S,4R)-3-fluorotetrahydro-2H-pyran-4-yl)amino)-8-((2,4,6-trichlorophenyl)amino)-9H-purin-9-yl)-1-methylcyclohexane-1-carboxamide and methods of their use

#61
20180360832
2018-12-20

Inhibitors of human phosphatidylinositol 3-kinase delta

#62
20180346467
2018-12-06

Preparation and use of kinase inhibitor

#63
20180289718
2018-10-11

FUSED IMIDAZOLE COMPOUNDS

#64
20180280399
2018-10-04

Animal and human anti-trypanosomonal and anti-leishmania agents

#65
20180280398
2018-10-04

Animal and human anti-malarial agents

#66
20180265512
2018-09-20

FUSED PYRIMIDINE-BASED HYDROXAMATE DERIVATIVES

#67
20180134700
2018-05-17

TYK2 inhibitors and uses thereof

#68
20180127419
2018-05-10

Preparation and use of kinase inhibitor

#69
20180072688
2018-03-15

Certain chemical entities, compositions, and methods

#70
20180009786
2018-01-11

Heterocyclic compounds and use thereof

#71
20170355712
2017-12-14

AMINE-SUBSTITUTED ARYL OR HETEROARYL COMPOUNDS

#72
20170348316
2017-12-07

Animal and human anti-malarial agents

#73
20170348315
2017-12-07

Animal and human anti-trypanosomonal and anti-leishmania agents

#74
20170340633
2017-11-30

Inhibitors of human phosphatidylinositol 3-kinase delta

#75
20170296546
2017-10-19

Substituted aminopurine compounds, compositions thereof, and methods of treatment therewith

#76
20170283418
2017-10-05

Solid forms of (1S,4S)-4-(2-(((3S,4R)-3-fluorotetrahydro-2H-pyran-4-yl)amino)-8-((2,4,6-trichlorophenyl)amino)-9H-purin-9-yl)-1-methylcyclohexane-1-carboxamide and methods of their use

#77
20170224689
2017-08-10

Pyrrolopyrimidine compounds as inhibitors of protein kinases

#78
20170121332
2017-05-04

PYRIMIDINE SUBSTITUTED PURINE COMPOUNDS AS KINASE (S) INHIBITORS

#79
20170044162
2017-02-16

Fused pyrimidine-based hydroxamate derivatives

#80
20170042902
2017-02-16

Substituted aminopurine compounds, compositions thereof, and methods of treatment therewith

#81
20160331757
2016-11-17

Fused imidazole compounds

#82
20160304471
2016-10-20

Certain chemical entities, compositions, and methods

#83
20160297818
2016-10-13

Purine derivatives as modulators of TNF activity

#84
20160129122
2016-05-12

FATTY ACID ANTIVIRAL CONJUGATES AND THEIR USES

#85
20160129001
2016-05-12

Substituted [1,2,4]triazolo[4,3-a]pyrazines as BRD4 inhibitors

#86
20160096841
2016-04-07

Substituted aminopurine compounds, compositions thereof, and methods of treatment therewith

#87
20160083369
2016-03-24

Heterocyclic compounds and use thereof

#88
20160039822
2016-02-11

Haloaryl substituted aminopurines, compositions thereof, and methods of treatment therewith

#89
20160016957
2016-01-21

Chemical compounds, compositions and methods for kinase modulation

#90
20160002242
2016-01-07

Imidazopyrimidine derivatives

#91
20160002241
2016-01-07

Inhibitors of bruton's tyrosine kinase

#92
20150284390
2015-10-08

N-(1-(substituted-phenyl)ethyl)-9H-purin-6-amines as PI3K inhibitors

#93
20150274729
2015-10-01

Wee1 degradation inhibitors

#94
20150246919
2015-09-03

Pyridinones

#95
20150141407
2015-05-21

N-aryl unsaturated fused ring tertiary amine compounds, preparation method and anti-tumor applications thereof

#96
20150105382
2015-04-16

Pyrimidine substituted purine compounds as kinase (S) inhibitors

#97
20150065528
2015-03-05

Paralytic shellfish poison

#98
20150038494
2015-02-05

Thiazolopyrimidine modulators as immunosuppressive agents

#99
20150011545
2015-01-08

Chemical Compounds - 759

#100
20140364420
2014-12-11

SUBSTITUTED PIPERAZINYL-PYRROLIDINE COMPOUNDS USEFUL AS CHEMOKINE RECEPTOR ANTAGONISTS

#101
20140303112
2014-10-09

Method for treating disease or condition susceptible to amelioration by AMPK activators and compounds of formula which are useful to activate AMP-activated protein kinase (AMPK)

#102
20140206697
2014-07-24

Haloaryl substituted aminopurines, compositions thereof, and methods of treatment therewith

#103
20140155394
2014-06-05

Chemical Compounds - 759

#104
20140154772
2014-06-05

Inhibitors of human phosphatidylinositol 3-kinase delta

#105
20140142098
2014-05-22

Substituted [1,2,4]triazolo[4,3-A]pyrazines that are BRD4 inhibitors

#106
20140107115
2014-04-17

Immune system modulators

#107
20140088099
2014-03-27

Chemical compounds, compositions and methods for kinase modulation

#108
20140088088
2014-03-27

Anti-cancer activity of novel bicyclic heterocycles

#109
20140066620
2014-03-06

PYRIMIDINE SUBSTITUTED PURINE DERIVATIVES

#110
20140005164
2014-01-02

WNT PATHWAY ANTAGONISTS

#111
20130281517
2013-10-24

Cyclopropanecarboxylate esters of purine analogues

#112
20130281451
2013-10-24

Indolin-2-one derivatives as protein kinase inhibitors

#113
20130225564
2013-08-29

HALOARYL SUBSTITUTED AMINOPURINES, COMPOSITIONS THEREOF,AND METHODS OF TREATMENT THEREWITH

#114
20130203986
2013-08-08

Arylamino purine derivatives, preparation method and pharmaceutical use thereof

#115
20130190320
2013-07-25

Heterocyclic compounds and uses as anticancer agents

#116
20130079512
2013-03-28

Pyrimidine substituted purine derivatives

#117
20130034495
2013-02-07

ISOTOPOLOGUES OF 4-[9-(TETRAHYDRO-FURAN-3-YL)-8-(2,4,6-TRIFLUORO-PHENYLAMINO)-9H-PURIN-2-YLAMINO]-CYCLOHEXAN-1-OL

#118
20130029878
2013-01-31

Method for assaying histone methylation enzyme activity

#119
20120245340
2012-09-27

Artificial fluorescent bases

#120
20120202785
2012-08-09

Heterocyclic compounds and methods of use

#121
20120172591
2012-07-05

Inhibitors of human phosphatidylinositol 3-kinase delta

#122
20120157430
2012-06-21

N-(1-(substituted-phenyl)ethyl)-9H-purin-6-amines as PI3K inhibitors

#123
20120142683
2012-06-07

Pyrimidine substituted purine compounds as kinase (S) inhibitors

#124
20120135994
2012-05-31

Inhibitors of human phosphatidylinositol 3-kinase delta

#125
20120135988
2012-05-31

Purine PI3K inhibitor compounds and methods of use

#126
20120122892
2012-05-17

CHEMICAL COMPOUNDS

#127
20120059000
2012-03-08

Chemical compounds, compositions and methods for kinase modulation

#128
20120046278
2012-02-23

Thiazolopyrimidine modulators as immunosuppressive agents

#129
20120015931
2012-01-19

Purine compounds selective for PI3K P110 delta, and methods of use

#130
20110257252
2011-10-20

Antithrombotic diadenosine tetraphosphates and related analogs

#131
20110237601
2011-09-29

Substituted piperazinyl-pyrrolidine compounds useful as chemokine receptor antagonists

#132
20110230480
2011-09-22

8-HETEROARYLPURINE MNK2 INHIBITORS FOR TREATING METABOLIC DISORDERS

#133
20110224217
2011-09-15

Methods of treatment using heteroaryl compounds and compositions thereof

#134
20110201575
2011-08-18

STABILIZED SOLID DISPERSION OF ADEFOVIR DIPIVOXIL AND PREPARATION METHOD THEREOF

#135
20110130395
2011-06-02

PI3K isoform selective inhibitors

#136
20110105500
2011-05-05

PYRAZINE SUBSTITUTED PURINES

#137
20110046131
2011-02-24

PURINES AS PKC-THETA INHIBITORS

#138
20110009403
2011-01-13

2-MORPHOLINYLPURINES AS INHIBITORS OF PI3K

#139
20100324040
2010-12-23

9-(pyrazol-3-yl)-9H-purine-2-amine and 3-(pyrazol-3-yl) -3H-imidazo[4,5-B] pyridin-5-amine derivatives and their use for the treatment of cancer

#140
20100298319
2010-11-25

Pyrimidine substituted purine derivatives

#141
20100249066
2010-09-30

Methods of modulating inflammatory cell recruitment and gene expression using haloaryl substituted aminopurines

#142
20100197692
2010-08-05

BICYCLIC HETEROAROMATIC COMPOUNDS AS INHIBITORS OF STEAROYL-COENZYME A DELTA-9 DESATURASE

#143
20100179312
2010-07-15

Convertible nucleoside derivatives

#144
20100168139
2010-07-01

Inhibitors of human phosphatidylinositol 3-kinase delta

#145
20100152211
2010-06-17

Inhibitors of human phosphatidylinositol 3-kinase delta

#146
20100137592
2010-06-03

PROCESS FOR PREPARING PURINE DERIVATIVE

#147
20090318476
2009-12-24

Azacycloalkane Derivatives as Inhibitors of Stearoyl-Coenzyme a Delta-9 Desaturase

#148
20090318411
2009-12-24

Purine PI3K inhibitor compounds and methods of use

#149
20090312320
2009-12-17

METHODS OF TREATMENT COMPRISING THE ADMINISTRATION OF HALOARYL SUBSTITUTED AMINOPURINES OR COMPOSITIONS THEREOF

#150
20090275564
2009-11-05

Haloaryl substituted aminopurines, compositions thereof, and methods of treatment therewith

#151
20090137624
2009-05-28

Chemical compounds

#152
20090137613
2009-05-28

PHARMACEUTICALLY ACCEPTABLE SALTS AND POLYMORPHIC FORMS

#153
20090076270
2009-03-19

Drying process for preparing crystalline solid famciclovir

#154
20090069289
2009-03-12

6-substituted 2-(benzimidazolyl)purine and purinone derivatives for immunosuppression

#155
20090042890
2009-02-12

Heteroaryl compounds, compositions thereof, and methods of treatment therewith

#156
20090023723
2009-01-22

Purinone derivatives for treating neurodegenerative diseases

#157
20080287468
2008-11-20

Purine and imidazopyridine derivatives for immunosuppression

#158
20080214580
2008-09-04

6-substituted 2-(benzimidazolyl)purine and purinone derivatives for immunosuppression

#159
20080200483
2008-08-21

Purine derivatives for use as adenosine A-2A receptor agonists

#160
20080176872
2008-07-24

Chemical compounds

#161
20080154038
2008-06-26

Process for the manufacture of famciclovir using phase-transfer catalysts

#162
20080085898
2008-04-10

8-substituted 2-(benzimidazolyl)purine derivatives for immunosuppression

#163
20080070933
2008-03-20

Purine, Pyrimidine, and Azaindole Derivatives

#164
20080070914
2008-03-20

5-membered annelated heterocyclic pyrimidines as kinase inhibitors

#165
20080032971
2008-02-07

8-heteroarylpurine MNK2 inhibitors for treating metabolic disorders

#166
20080021048
2008-01-24

Methods of treatment and prevention using haloaryl substituted aminopurines

#167
20070225304
2007-09-27

AMINOPURINE DERIVATIVES FOR TREATING NEURODEGENERATIVE DISEASES

#168
20070203159
2007-08-30

Purine compounds

#169
20070197784
2007-08-23

Process for producing dioxolane nucleoside analogues

#170
20070179130
2007-08-02

c-MET modulators and method of use

#171
20070135443
2007-06-14

Tyrosine kinase inhibitors

#172
20070060598
2007-03-15

Haloaryl substituted aminopurines, compositions thereof, and methods of treatment therewith

#173
20070021443
2007-01-25

Purine and imidazopyridine derivatives for immunosuppression

#174
20060287344
2006-12-21

Haloaryl substituted aminopurines, compositions thereof, and methods of treatment therewith

#175
20060270691
2006-11-30

Purine derivatives as purinergic receptor antagonists

#176
20060264629
2006-11-23

Preparation of famciclovir and other purine derivatives

#177
20060258862
2006-11-16

2-amino-9-(2-substituted ethyl)purines and preparing methods for 9-[4-acetoxy-3-(acetoxymethyl)but-1-yl]-2-aminopurine using the same

#178
20060172994
2006-08-03

Substituted piperazinyl-pyrrolidine compounds useful as chemokine receptor antagonists

#179
20060122383
2006-06-08

Antiviral methods employing double esters of 2′, 3′-dideoxy-3′-fluoroguanosine

#180
20060111362
2006-05-25

Fused 1,3-dihydro-imidazole ring compounds

#181
20060058259
2006-03-16

Antiviral methods employing double esters of 2′, 3′-dideoxy-3′-fluoroguanosine

#182
20060004027
2006-01-05

Drying process for preparing crystalline solid famciclovir

#183
20050261317
2005-11-24

Inhibitors of human phosphatidylinositol 3-kinase delta

#184
20050256143
2005-11-17

Purine nucleosides

#185
20050215787
2005-09-29

AN IMPROVED PROCESS FOR THE PREPARATION OF PURINES

#186
20050165232
2005-07-28

Phenyl substituted imidaopyridines and phenyl substituted benzimidazoles

#187
20050143400
2005-06-30

Process for preparing famciclovir

#188
20050085638
2005-04-21

Process for producing dioxolane nucleoside analogues