ClassID:

94120

C07D209/54 - CPC Classification

Classification description:

Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring Spiro-condensed

Recent Application in this class:
#1
20260035335
2026-02-05

PI3K-ALPHA INHIBITORS AND METHODS OF USE THEREOF

#2
20260028316
2026-01-29

Biphenyl and Phenylpyridine Compounds

#3
20250313524
2025-10-09

PI3K-ALPHA INHIBITORS AND METHODS OF USE THEREOF

#4
20250188037
2025-06-12

N-(PYRROLIDIN-3-YL OR PIPERIDIN-4-YL)ACETAMIDE DERIVATIVES

#5
20250188030
2025-06-12

Biphenyl and Phenylpyridine Compounds

#6
20250101003
2025-03-27

SPIROCYCLIC CAV2.3 ANTAGONISTS

#7
20250100968
2025-03-27

BICYCLIC-HETEROCYCLE DERIVATIVES AND RELATED USES

#8
20240391877
2024-11-28

COMPOUND AS INHIBITOR OF COMPLEMENT FACTOR D, AND PHARMACEUTICAL COMPOSITION AND USE THEREOF

#9
20240360075
2024-10-31

N-SUBSTITUTED C6 CYCLYL CARBOXAMIDE COMPOUNDS AND USES THEREOF

#10
20240294539
2024-09-05

PROCESS FOR PREPARING SUBSTITUTED CYCLOHEXANE AMINO ACID ESTERS AND SPIROKETAL-SUBSTITUTED CYCLIC KETO-ENOLS

#11
20240174616
2024-05-30

HDAC6 INHIBITORS AND USES THEREOF

#12
20230414585
2023-12-28

2-spiro-5- and 6-hydroxamic acid indanes as HDAC inhibitors

#13
20230348369
2023-11-02

NAMPT MODULATORS

#14
20230278972
2023-09-07

SUBSTITUTED HALOALKYL SULFONANILIDE HERBICIDES

#15
20230271973
2023-08-31

BICYCLIC-HETEROCYCLE DERIVATIVES AND THEIR USES AS OREXIN-2 RECEPTOR AGONISTS

#16
20230212152
2023-07-06

INHIBITORS OF CYSTEINE PROTEASES AND METHODS OF USE THEREOF

#17
20230183178
2023-06-15

Intermediate compounds and methods

#18
20230174484
2023-06-08

ANTAGONISTS OF GPR39 PROTEIN

#19
20230159453
2023-05-25

INHIBITORS OF NOROVIRUS AND CORONAVIRUS REPLICATION

#20
20230150922
2023-05-18

Fluorinated Derivatives of Gabapentin and Methods of Use Thereof

#21
20230059463
2023-02-23

3-(2-BROMO-4-ALKYNYL-6-ALKOXYPHENYL)-SUBSTITUTED 5-SPIROCYCLOHEXYL-3-PYRROLIN-2-ONES AND THEIR USE AS HERBICIDES

#22
20220380314
2022-12-01

SUBSTITUTED, SATURATED AND UNSATURATED N-HETEROCYCLIC CARBOXAMIDES AND RELATED COMPOUNDS FOR THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS

#23
20220259153
2022-08-18

HERBICIDAL COMPOUNDS

#24
20220235018
2022-07-28

METHODS USING HDAC11 INHIBITORS

#25
20220177428
2022-06-09

SPECIFICALLY SUBSTITUTED 3-(2-ALKOXY-6-ALKYL-4-PROPINYLPHENYL)-3-PYRROLIN-2-ONES AND THEIR USE AS HERBICIDES

#26
20220168717
2022-06-02

Metal complex, method for producing same, and method for producing gamma-lactam compound using same

#27
20220152004
2022-05-19

HETEROCYCLYL(PHENYL)METHANOL COMPOUNDS USEFUL IN THE TREATMENT OF HYPERGLYCAEMIA

#28
20220151230
2022-05-19

SPECIFICALLY SUBSTITUTED 3-(2-HALOGEN-6-ALKYL-4-PROPINYLPHENYL)-3-PYRROLIN-2-ONES AND TO THE USE THEREOF AS HERBICIDES

#29
20220106271
2022-04-07

2-BROMO-6-ALKOXYPHENYL-SUBSTITUTED PYRROLIN-2-ONES AND THEIR USE AS HERBICIDES

#30
20220016613
2022-01-20

Annulation catalysts via direct C—H bond amination

#31
20210400966
2021-12-30

NEW ALKYNYL-SUBSTITUTED 3-PHENYLPYRROLIDINE-2,4-DIONES AND USE THEREOF AS HERBICIDES

#32
20210340101
2021-11-04

Intermediate compounds and methods

#33
20210276954
2021-09-09

CONCISE PROCESS FOR PREPARING 3-PYRROLIDINE CARBOXYLIC ACID DERIVATIVES

#34
20210186940
2021-06-24

2-spiro-5- and 6-hydroxamic acid indanes as HDAC inhibitors

#35
20210171521
2021-06-10

Enantiomerically pure adamantane carboxamides for the treatment of filovirus infection

#36
20210171441
2021-06-10

Phenyl derivatives as cannabinoid receptor 2 agonists

#37
20210107869
2021-04-15

Urea derivative or pharmacologically acceptable salt thereof

#38
20210078947
2021-03-18

Therapeutic compounds and methods of use thereof

#39
20210032262
2021-02-04

Process for preparing substituted cyclohexane amino acid esters and spiroketal-substituted cyclic keto-enols

#40
20210024465
2021-01-28

NOVEL-ALKYNYL-SUBSTITUTED 3-PHENYLPYRROLIDINE-2,4-DIONES AND USE THEREOF AS HERBICIDES

#41
20200369611
2020-11-26

INTERMEDIATE COMPOUNDS AND METHODS

#42
20200331871
2020-10-22

Method for producing lactam compound, and lactam compound produced thereby

#43
20200330969
2020-10-22

Metal complex, method for producing same, and method for producing gamma-lactam compound using same

#44
20200121655
2020-04-23

2-spiro-5- and 6-hydroxamic acid indanes as HDAC inhibitors

#45
20200079744
2020-03-12

Methods using HDAC11 inhibitors

#46
20200079738
2020-03-12

Processes for the preparation of heterocyclic scaffolds from alpha enaminones

#47
20200010415
2020-01-09

Urea derivative or pharmacologically acceptable salt thereof

#48
20190365726
2019-12-05

Spiro and cyclic bis-benzylidene proteasome inhibitor for the treatment of cancer, diabetes and neurological disorders

#49
20190241515
2019-08-08

Crystal forms of a 9-aminomethyl substituted tetracycline compound and a preparation method thereof

#50
20190201384
2019-07-04

2-spiro-5- and 6-hydroxamic acid indanes as HDAC inhibitors

#51
20190194165
2019-06-27

Spiro three-membered ring, spiro five-membered ring peptide deformylase inhibitor and use thereof in antibacteria and anti-tumor

#52
20190174758
2019-06-13

Alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herbicides

#53
20190169125
2019-06-06

Concise process for preparing 3-pyrrolidine carboxylic acid derivatives

#54
20190161490
2019-05-30

Aryl ethene derivative and pharmaceutical composition containing same as active ingredient

#55
20190161445
2019-05-30

Urea derivative or pharmacologically acceptable salt thereof

#56
20190084946
2019-03-21

Methods using HDAC11 inhibitors

#57
20190084945
2019-03-21

Methods using HDAC11 inhibitors

#58
20190031607
2019-01-31

Therapeutic compounds and methods of use thereof

#59
20180370914
2018-12-27

Method for preparing efficiently synthetic sitafloxacin intermediate (7S)-5-azaspiro[2.4]heptane-7-yl tert-butyl carbamate

#60
20180339961
2018-11-29

Dimethyl-nonatetraenyl-trimethyl-cyclohexyl compounds and uses thereof

#61
20180290974
2018-10-11

Urea derivative or pharmacologically acceptable salt thereof

#62
20180282275
2018-10-04

New alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herbicides

#63
20180237437
2018-08-23

Process for the preparation of a spiroheterocyclic pyrrolidine dione

#64
20180170872
2018-06-21

Novel-alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herbicides

#65
20180127386
2018-05-10

METHODS USING HDAC11 INHIBITORS

#66
20180065946
2018-03-08

Miliusanes as antiviral agents

#67
20180044290
2018-02-15

Urea derivative or pharmacologically acceptable salt thereof

#68
20170267635
2017-09-21

Anticancer miliusane lactams

#69
20170210734
2017-07-27

Substituted azaspiro(4.5)decane derivatives

#70
20170072390
2017-03-16

Synthesis of acyclic and cyclic amines using iron-catalyzed nitrene group transfer

#71
20170066718
2017-03-09

Urea derivative or pharmacologically acceptable salt thereof

#72
20160332968
2016-11-17

Antidiabetic compounds

#73
20160264516
2016-09-15

Process for preparing cis-alkoxy-substituted spirocyclic phenylacetylamino acid esters and cis-alkoxy-substituted spirocyclic 1H-pyrrolidine-2,4-dione derivatives

#74
20160159799
2016-06-09

Process for the preparation of spiroheterocyclic pyrrolidine diones

#75
20160046594
2016-02-18

Anticancer miliusane derivatives

#76
20160016903
2016-01-21

Substituted azaspiro(4.5)decane derivatives

#77
20160002145
2016-01-07

Synthesis of acyclic and cyclic amines using iron-catalyzed nitrene group transfer

#78
20150299120
2015-10-22

Spirohydantoin compounds and their use as selective androgen receptor modulators

#79
20150218380
2015-08-06

Modified carbocyanine dyes and their conjugates

#80
20150175541
2015-06-25

Partially saturated nitrogen-containing heterocyclic compound

#81
20150087626
2015-03-26

Cyclic amine derivatives as EPreceptor antagonists

#82
20150051407
2015-02-19

Process for preparing cis-alkoxy-substituted spirocyclic phenylacetylamino acid esters and cis- alkoxy-substituted spirocyclic 1H- pyrrolidine-2,4-dione derivatives

#83
20150031691
2015-01-29

Inhibitors of beta-secretase

#84
20140371468
2014-12-18

Process for the preparation of 1-H-pyrrolidine-2,4-dione derivatives

#85
20140288091
2014-09-25

Mono-fluoro beta-secretase inhibitors

#86
20140275199
2014-09-18

Substituted 3-(biphenyl-3-yl)-4-hydroxy-8-methoxy-1-azaspiro[4.5]dec-3-en-2-one

#87
20140213813
2014-07-31

Haloalkylmethyleneoxyphenyl-substituted ketoenols

#88
20140194424
2014-07-10

Spirolactam derivatives and uses of same

#89
20140187793
2014-07-03

Processes for the preparation of 5-azaspiro[2.4]heptane-6-carboxylic acid and its derivatives

#90
20140179638
2014-06-26

9-aminomethyl substituted tetracycline compounds

#91
20140094608
2014-04-03

Modified carbocyanine dyes and their conjugates

#92
20140057790
2014-02-27

2-acyloxy-pyrrolin-4-ones

#93
20140045696
2014-02-13

Substituted 3-(biphenyl-3-yl)-8,8-difluoro-4-hydroxy-1-azaspiro[4.5]dec-3-en-2-ones for therapy and halogen-substituted spirocyclic ketoenols

#94
20140031577
2014-01-30

Haloalkylmethyleneoxyphenyl-substituted ketoenols

#95
20140031407
2014-01-30

(5s,8s)-3-(4′-chlor-3′-fluor-4-methlybiphenyl-3-yl)-4-hydroxy-8-methoxy-1-azaspiro[4.5] dec-3-en-2-one (compound A) for treatment

#96
20140011853
2014-01-09

Substituted 3-(biphenyl-3-yl)-8,8-difluoro-4-hydroxy-1-azaspiro[4.5]dec-3-en-2-ones for therapy

#97
20130317213
2013-11-28

Hepatitis C virus inhibitors

#98
20130053377
2013-02-28

Inhibitors of beta-secretase

#99
20130040935
2013-02-14

CYCLIC KETO-ENOLS FOR THERAPY

#100
20130040930
2013-02-14

Amide derivative and use thereof as medicine

#101
20130030173
2013-01-31

Process for the preparation of small molecule inhibitors of MDM2 and intermediates used therein

#102
20120288871
2012-11-15

Modified carbocyanine dyes and their conjugates

#103
20120238613
2012-09-20

SEC-hydroxycyclohexyl derivatives

#104
20120238594
2012-09-20

Azaspirodecanone compounds

#105
20120238450
2012-09-20

C2-phenyl-substituted cyclic ketonols

#106
20120190865
2012-07-26

Process for the preparation of 1-H-pyrrolidine-2,4-dione derivatives

#107
20120178927
2012-07-12

Cycloalkylphenyl substituted cyclic ketoenols

#108
20120172605
2012-07-05

Method for producing asymmetric tetrasubstituted carbon atom-containing compound

#109
20120129833
2012-05-24

CYCLIC KETOENOLS FOR THERAPY

#110
20120129830
2012-05-24

7-aza-spiro[3.5]nonane-7-carboxylate derivatives, preparation thereof and therapeutic use thereof

#111
20120101092
2012-04-26

Small molecule inhibitors of MDM2 and the uses thereof

#112
20110306499
2011-12-15

Biphenyl-substituted spirocyclic ketoenols

#113
20110269956
2011-11-03

Hepatitis C Virus Inhibitors

#114
20110213160
2011-09-01

2,4,6-Phenyl-Substituted Derivatives

#115
20110195842
2011-08-11

2,4,6-Phenyl-Substituted Cyclic Ketoenols

#116
20110183849
2011-07-28

C-phenyl-substituted cyclic ketonols

#117
20110171678
2011-07-14

Modified carbocyanine dyes and their conjugates

#118
20110160269
2011-06-30

Pyrrolin-2-ylamino compounds for combating animal pests

#119
20110144339
2011-06-16

Method for producing asymmetric tetrasubstituted carbon atom-containing compound

#120
20110143943
2011-06-16

C-phenyl-substituted cyclic ketonols

#121
20110130284
2011-06-02

Cis-alkoxyspirocyclic biphenyl-substituted tetramic acid derivatives

#122
20110098336
2011-04-28

Pyrrolidin-2-one derivatives as androgen receptor modulator

#123
20110098299
2011-04-28

Spirolactam derivatives and uses of same

#124
20110092512
2011-04-21

HSL inhibitors useful in the treatment of diabetes

#125
20110092368
2011-04-21

2,4,6-Phenyl-substituted cyclic ketoenols

#126
20100311593
2010-12-09

Haloalkylmethyleneoxyphenyl-substituted ketoenols

#127
20100280049
2010-11-04

ANTAGONISTS OF PGD2 RECEPTORS

#128
20100273799
2010-10-28

Small molecule inhibitors of MDM2 and the uses thereof

#129
20100261934
2010-10-14

Method for preparing 2,6-diethyl-4-methylphenylacetic acid

#130
20100261608
2010-10-14

Geminal alkoxy/alkylspirocyclic substituted tetramate derivatives

#131
20100256393
2010-10-07

Process for the preparation of 6,6-dimethyl-3-azabicyclo-[3.3.0]-hexane compounds and enantiomeric salts thereof

#132
20100239576
2010-09-23

Amino ester derivatives, sailts thereof and methods of use

#133
20100230649
2010-09-16

Chromene compound

#134
20100204486
2010-08-12

Process for the Synthesis of (+)and (-)-1 Aryl-3-Azabicyclo(3.1.0) Hexanes

#135
20100174084
2010-07-08

2-Alkoxy-6-alkyl-phenyl-substituted Spirocyclic Tetramic Acid Derivatives

#136
20100113791
2010-05-06

PREPARATION OF PRECURSORS OF CARBENES OF CAAC TYPE AND PREPARING SAID CARBENES THEREFROM

#137
20100016399
2010-01-21

GLYT1 Transporter Inhibitors and Uses Thereof in Treatment of Neurological and Neuropsychiatric Disorders

#138
20100009850
2010-01-14

Iodine-phenyl-substituted cyclic cetoenols

#139
20100004127
2010-01-07

3′-alkoxyspirocyclopentyl-substituted tetramic and tetronic acids

#140
20100003445
2010-01-07

Cyanine compound and optical filter and optical recording material containing same

#141
20090305891
2009-12-10

Cycloalkylphenyl substituted cyclic ketoenols

#142
20090292138
2009-11-26

Process for the purification of gabapentin

#143
20090270637
2009-10-29

Process for preparation of tetrasubstituted 5-azaspiro[2.4]- heptane derivatives and optically active intermediates thereof

#144
20090240063
2009-09-24

Process for the preparation of 6,6-dimethyl-3-azabicyclo-[3.1.0]-hexane compounds and enantiomeric salts thereof

#145
20090203694
2009-08-13

INHIBITORS OF UNDECAPRENYL PYROPHOSPHATE SYNTHASE

#146
20090137585
2009-05-28

N-acylsulfonamide apoptosis promoters

#147
20090054648
2009-02-26

Method for producing asymmetric tetrasubstituted carbon atom-containing compound

#148
20090042967
2009-02-12

Cyclic amine compounds

#149
20090035810
2009-02-05

Modified carbocyanine dyes and their conjugates

#150
20090035809
2009-02-05

Modified carbocyanine dyes and their conjugates

#151
20090029858
2009-01-29

Spirocyclic 3'-alkoxytetramic acids and-tetronic acids

#152
20090023708
2009-01-22

Compounds comprising a lactam or a lactam derivative moiety, processes for making them, and their uses

#153
20090012120
2009-01-08

Synthesis of N-heterocycles, beta-amino acids, and allyl amines via aza-payne mediated reaction of ylides and hydroxy aziridines

#154
20080318776
2008-12-25

2,6-Diethyl-4-Methylphenyl-Substituted Tetramic Acid Derivatives

#155
20080274893
2008-11-06

Spirocyclic 3-phenyl-3substituted-4-ketolactams and-lactones

#156
20080220973
2008-09-11

2-alkoxy-6-alkylphenyl-substituted spirocyclic tetramic acid derivatives

#157
20080200551
2008-08-21

Flourene Derivative

#158
20080171788
2008-07-17

Medicament For Irritable Bowel Syndrome

#159
20080114013
2008-05-15

Spiroindolinone derivatives

#160
20070298969
2007-12-27

2-ethyl-4,6-dimethyl-phenyl-substituted spirocyclic tetramic acid derivatives

#161
20070298968
2007-12-27

2,4,6-phenyl-substituted cyclic ketoenols

#162
20070244007
2007-10-18

Cis-Alkoxyspiro-Substituted Tetramic Acid Derivatives

#163
20070232805
2007-10-04

Modified carbocyanine dyes and their conjugates

#164
20070208001
2007-09-06

Modulators of 11- beta hydroxyl steroid dehydrogenase type 1, pharmaceutical compositions thereof, and methods of using the same

#165
20070185151
2007-08-09

Azabicyclic, azatricyclic and azaspirocyclic derivatives of aminocyclohexane NMDA, 5HT3 and neuronal nicotinic receptor antagonists

#166
20070178512
2007-08-02

Modified carbocyanine dyes and their conjugates

#167
20070178511
2007-08-02

MODIFIED CARBOCYANINE DYES AND THEIR CONJUGATES

#168
20070129252
2007-06-07

2-Halo-6-alkylphenyl-substituted spirocyclic tetramic acid derivatives

#169
20070093505
2007-04-26

2,3-Substituted 5,6-diaryl-pyrazine derivatives as cb1 modulators

#170
20070054888
2007-03-08

NOVEL SUBSTITUTED DIAMINE DERIVATIVES USEFUL AS MOTILIN AGONISTS

#171
20070015664
2007-01-18

2,4,6-phenyl substituted cyclic ketoenols

#172
20060211757
2006-09-21

Small molecule inhibitors of MDM2 and the uses thereof

#173
20060183741
2006-08-17

Substituted diamine derivatives useful as motilin antagonists

#174
20060135789
2006-06-22

Process for the preparation of gabalactam

#175
20060099638
2006-05-11

Modified carbocyanine dyes and their conjugates

#176
20060019983
2006-01-26

Azabicyclic, azatricyclic and azaspirocyclic derivatives of aminocyclohexane NMDA, 5HT3 and neuronal nicotinic receptor antagonists

#177
20060019982
2006-01-26

Azabicyclic, azatricyclic and azaspirocyclic derivatives of aminocyclohexane NMDA, 5HT, and neuronal nicotinic receptor antagonists

#178
20060009471
2006-01-12

Amido compounds and their use as pharmaceuticals

#179
20060004188
2006-01-05

Intermediates and the synthesis of modified carbocyanine dyes and their conjugates

#180
20050288351
2005-12-29

Azaspiro compounds for the treatment of pain

#181
20050272797
2005-12-08

Processes for preparation of bicyclic compounds and intermediates therefor

#182
20050250800
2005-11-10

Conformationally constrained compounds as pharmaceutical agents

#183
20050187110
2005-08-25

Herbicides

#184
20050164885
2005-07-28

Alkyl dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides

#185
20050164883
2005-07-28

Herbicides

#186
20050148584
2005-07-07

Substituted diamine derivatives useful as motilin antagonists

#187
20050143407
2005-06-30

Process for porducing quinolonecarboxylic acid derivative

#188
20050032885
2005-02-10

Spirocyclic 3-phenyl-3-substituted 4-ketolactams and 4-ketolactones