ClassID:

92640

C07C225/20 - CPC Classification

Classification description:

Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of the carbon skeleton

Recent Application in this class:
#1
20260109663
2026-04-23

NEURO-ATTENUATING KETAMINE AND NORKETAMINE COMPOUNDS, DERIVATIVES THEREOF, AND METHODS

#2
20260042728
2026-02-12

ANTIDEPRESSANT COMPOUNDS, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF TREATING DEPRESSION AND OTHER DISORDERS

#3
20250319092
2025-10-16

USE OF (2R, 6R)-HYDROXYNORKETAMINE, (S)-DEHYDRONORKETAMINE AND OTHER STEREOISOMERIC DEHYDRO AND HYDROXYLATED METABOLITES OF (R,S)-KETAMINE IN THE TREATMENT OF DEPRESSION AND NEUROPATHIC PAIN

#4
20250213718
2025-07-03

LIPIDS FOR NUCLEIC ACID DELIVERY

#5
20250177324
2025-06-05

AMINOKETONE COMPOUND, AND PREPARATION METHOD THEREFOR AND USE THEREOF

#6
20240336556
2024-10-10

R-KETAMINE SALTS AND METHODS OF USE THEREOF

#7
20240300886
2024-09-12

ARYLCYCLOHEXYLAMINE DERIVATIVES AND THEIR USE IN THE TREATMENT OF PSYCHIATRIC DISORDERS

#8
20230331655
2023-10-19

HYDROXYNORKETAMINE COMPOUNDS AND METHODS OF USE THEREOF

#9
20230265046
2023-08-24

HYDROXYNORKETAMINE ANALOGUES, COMPOSITIONS COMPRISING SAME AND METHODS OF USE THEREOF

#10
20230192594
2023-06-22

CRYSTAL FORMS AND METHODS OF SYNTHESIS OF (2R, 6R)-HYDROXYNORKETAMINE AND (2S, 6S)-HYDROXYNORKETAMINE

#11
20230192593
2023-06-22

NEURO-ATTENUATING KETAMINE AND NORKETAMINE COMPOUNDS, DERIVATIVES THEREOF, AND METHODS

#12
20230022767
2023-01-26

SALTS OF (2R, 6R)-HYDROXYNORKETAMINE, THEIR CRYSTAL FORMS, AND METHODS OF MAKING THE SAME

#13
20220409555
2022-12-29

ARYLCYCLOHEXYLAMINE DERIVATIVES AND THEIR USE IN THE TREATMENT OF PSYCHIATRIC DISORDERS

#14
20220402863
2022-12-22

Neuro-attenuating ketamine and norketamine compounds, derivatives thereof, and methods

#15
20220306569
2022-09-29

CRYSTALLINE FORMS OF HYDROXYNORKETAMINE

#16
20220112203
2022-04-14

Small molecules active against gram-negative bacteria

#17
20220106265
2022-04-07

Compositions and methods for the treatment of cancer

#18
20220106258
2022-04-07

Neuro-attenuating ketamine and norketamine compounds, derivatives thereof, and methods

#19
20220041540
2022-02-10

Arylcyclohexylamine derivatives and their use in the treatment of psychiatric disorders

#20
20210188763
2021-06-24

COMPOUNDS AND METHODS FOR HEMATOPOIETIC REGENERATION

#21
20210171487
2021-06-10

AROMATIC COMPOUND AND PREPARATION METHOD THEREFOR AND USE THEREOF

#22
20210139411
2021-05-13

Crystal forms and methods of synthesis of (2R, 6R)-hydroxynorketamine and (2S, 6S)-hydroxynorketamine

#23
20210024461
2021-01-28

(S)-CSA Salt Of S-Ketamine, (R)-CSA Salt Of S-Ketamine And Processes For The Preparation Of S-Ketamine

#24
20200405715
2020-12-31

COMPOSITIONS AND METHODS FOR TREATING CANCER AND INFLAMMATORY DISEASES

#25
20200360393
2020-11-19

USE OF (2R, 6R)-HYDROXYNORKETAMINE, (S)-DEHYDRONORKETAMINE AND OTHER STEREOISOMERIC DEHYDRO AND HYDROXYLATED METABOLITES OF (R,S)-KETAMINE IN THE TREATMENT OF DEPRESSION AND NEUROPATHIC PAIN

#26
20200157040
2020-05-21

Crystalline forms of hydroxynorketamine

#27
20200079738
2020-03-12

Processes for the preparation of heterocyclic scaffolds from alpha enaminones

#28
20190263749
2019-08-29

Neuro-attenuating ketamine and norketamine compounds, derivatives thereof, and methods

#29
20190169113
2019-06-06

Ketamine Derivatives

#30
20190144467
2019-05-16

Anti-fibrotic pyridinones

#31
20190135821
2019-05-09

Small molecules active against gram-negative bacteria

#32
20190135732
2019-05-09

Crystal forms and methods of synthesis of (2R, 6R)-hydroxynorketamine and (2S, 6S)-hydroxynorketamine

#33
20190112258
2019-04-18

Compositions and methods for treating liver cancer

#34
20190055208
2019-02-21

Mu opioid receptor modulators

#35
20180282266
2018-10-04

(S)-CSA salt of S-ketamine, (R)-CSA salt of S-ketamine and processes for the preparation of S-ketamine

#36
20180161324
2018-06-14

SHIP1 modulators and methods related thereto

#37
20180105485
2018-04-19

Cyclic vinylogous amides as bromodomain inhibitors

#38
20180098993
2018-04-12

USE OF (2R, 6R)-HYDROXYNORKETAMINE, (S)-DEHYDRONORKETAMINE AND OTHER STEREOISOMERIC DEHYDRO AND HYDROXYLATED METABOLITES OF (R,S)- KETAMINE IN THE TREATMENT OF DEPRESSION AND NEUROPATHIC PAIN

#39
20170355663
2017-12-14

Neuro-attenuating ketamine and norketamine compounds, derivatives thereof, and methods

#40
20170190653
2017-07-06

Ketamine derivatives

#41
20170121345
2017-05-04

Anti-fibrotic pyridinones

#42
20170121263
2017-05-04

Bulky ligands and metal compounds comprising bulky ligands

#43
20170049780
2017-02-23

Use of (2R, 6R)-hydroxynorketamine, (S)-dehydronorketamine and other stereoisomeric dehydro and hydroxylated metabolites of (R,S)-ketamine in the treatment of depression and neuropathic pain

#44
20170003308
2017-01-05

Assay for methoxetamine

#45
20160355459
2016-12-08

Small molecule inhibitors of Dusp6 and uses therefor

#46
20160347729
2016-12-01

Multifunctional primary amine, process for its preparation, and use thereof

#47
20160332962
2016-11-17

(S)-CSA SALT OF S-KETAMINE, (R)-CSA SALT OF S-KETAMINE AND PROCESSES FOR THE PREPARATION OF S-KETAMINE

#48
20160272564
2016-09-22

1,3-Di-oxo-indene derivative, pharmaceutically acceptable salt or optical isomer thereof, preparation method thereof, and pharmaceutical composition containing same as an antiviral, active ingredient

#49
20160257671
2016-09-08

SHIP1 modulators and methods related thereto

#50
20160200666
2016-07-14

Cyclic vinylogous amides as bromodomain inhibitors

#51
20150336935
2015-11-26

SHIP1 MODULATORS AND METHODS RELATED THERETO

#52
20150274628
2015-10-01

Multifunctional radical quenchers

#53
20150166448
2015-06-18

Substituted tropolone derivatives and methods of use

#54
20150045445
2015-02-12

3-KETO-N-PROPARGYL-1-AMINOINDAN

#55
20150038590
2015-02-05

N-cycloalkyl-N-[(cycloalkenylphenyl)methylene]-(thio)carboxamide derivatives

#56
20140350141
2014-11-27

Multifunctional primary amine, process for its preparation, and use thereof

#57
20140296241
2014-10-02

Use of (2R, 6R)-hydroxynorketamine, (S)-dehydronorketamine and other stereoisomeric dehydro and hydroxylated metabolites of (R,S)-ketamine in the treatment of depression and neuropathic pain

#58
20140234546
2014-08-21

Polyureas made from aminocrotonates

#59
20140121187
2014-05-01

1,3-di-oxo-indene derivative, pharmaceutically acceptable salt or optical isomer thereof, preparation method thereof, and pharmaceutical composition containing same as an antiviral, active ingredient

#60
20130196953
2013-08-01

Genes for biosynthesis of tetracycline compounds and uses thereof

#61
20120149914
2012-06-14

Method for synthesizing substituted aminocyclohexanone compounds

#62
20120122992
2012-05-17

Small molecule inhibitors of Dusp6 and uses therefor

#63
20120095217
2012-04-19

FLUORINE CONTAINING COMPOUNDS AND METHODS OF USE THEREOF

#64
20110294772
2011-12-01

USE OF CYCLOSQUARAMIDE COMPOUNDS AS ANTI-TUMOUR AGENTS

#65
20110213029
2011-09-01

3,4-Di-Substituted Cyclobutene-1,2-Diones as CXC-Chemokine Receptor Ligands

#66
20110190540
2011-08-04

Methods for Preparing S1P Receptor Agonists and Antagonists

#67
20110152381
2011-06-23

3-KETO-N-PROPARGYL-1-AMINOINDAN

#68
20100298328
2010-11-25

1-Heterocyclylamino-2-Hydroxy-3-Amino-Omega-Arylalkanes

#69
20100069504
2010-03-18

AMINOBENZOCYCLOHEPTENE DERIVATIVES, METHODS FOR PREPARING THE SAME AND USES THEREOF IN THERAPY

#70
20100035847
2010-02-11

Genes for biosynthesis of tetracycline compounds and uses thereof

#71
20090306079
2009-12-10

3,4-di-substituted cyclobutene-1,2-diones as CXC-chemokine receptor ligands

#72
20090285994
2009-11-19

Polyureas made from aminocrotonates and enaminones

#73
20090270367
2009-10-29

Substituted hydroxyethylamine aspartyl protease inhibitors

#74
20090175809
2009-07-09

Merocyanine derivatives for cosmetic use

#75
20080312473
2008-12-18

Two step process for preparing substituted anisidines

#76
20080312470
2008-12-18

Mono, di and tri cyclic compounds useful for lowering IgE concentrations

#77
20080312244
2008-12-18

Squaric Acid Derivatives as Protein Kinase Inhibitors

#78
20080268071
2008-10-30

Substituted cyclohexanones

#79
20080262096
2008-10-23

Squaric Acid Derivatives

#80
20080124285
2008-05-29

Merocyanine derivatives for cosmetic use

#81
20080015192
2008-01-17

Cyclobut-3-ene-1,2,-dione inhibitors of polo-like kinases

#82
20070197797
2007-08-23

Compounds and methods for carbazole synthesis

#83
20070179165
2007-08-02

Cyclic compounds

#84
20070021494
2007-01-25

3,4-DI-substituted cyclobutene-1,2-diones as CXC-chemokine receptor ligands

#85
20060235081
2006-10-19

Mono di & tri cyclic compounds useful for lowering IgE concentrations

#86
20060205632
2006-09-14

Pro-fragrance and pro-flavorant compositions

#87
20060204462
2006-09-14

Michael addition product and Schiff's base aromachemicals

#88
20060106224
2006-05-18

Process for the preparation of 2-amino-4,5,6,7-tetrahydro-6-aminobenzothiazoles from cyclohexanes and cyclohexanones as intermediates

#89
20060040869
2006-02-23

Pharmaceutically useful compounds

#90
20050267165
2005-12-01

IL-8 receptor antagonists

#91
20050239836
2005-10-27

Substituted hydroxyethylamine aspartyl protease inhibitors

#92
20050203115
2005-09-15

Narcotic-NSAID ion pairs