ClassID:

93172

C07C271/54 - CPC Classification

Classification description:

Derivatives of carbamic acids, i.e. compounds containing any of the groups , the nitrogen atom not being part of nitro or nitroso groups; Esters of carbamic acids having oxygen atoms of carbamate groups bound to carbon atoms of six-membered aromatic rings with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups

Recent Application in this class:
#1
20260034090
2026-02-05

CANNABINOID PRODRUG COMPOUNDS

#2
20250268903
2025-08-28

RXFP1 AGONISTS

#3
20250019345
2025-01-16

NEW CANNABINOID-GABAPENTINOID CONJUGATES AND USES THEREOF

#4
20240408046
2024-12-12

CANNABINOID PRODRUG COMPOUNDS

#5
20240317832
2024-09-26

UNNATURAL AMINO ACID, AND USE THEREOF, RECOMBINANT PROTEIN CONTAINING SAME, AND RECOMBINANT PROTEIN CONJUGATE

#6
20240317789
2024-09-26

PRODRUGS OF TAPINAROF

#7
20220211656
2022-07-07

Cannabinoid prodrug compounds

#8
20220153693
2022-05-19

SUBSTITUTED MONO- AND POLY-PHENYL-CORE MONOMERS AND POLYMERS THEREOF FOR VOLUME BRAGG GRATINGS

#9
20210155599
2021-05-27

Aromatic substituted alkane-core monomers and polymers thereof for volume Bragg gratings

#10
20210155585
2021-05-27

ANTHRAQUINONE DERIVATIZED MONOMERS AND POLYMERS FOR VOLUME BRAGG GRATINGS

#11
20210155584
2021-05-27

AROMATIC SUBSTITUTED METHANE-CORE MONOMERS AND POLYMERS THEREOF FOR VOLUME BRAGG GRATINGS

#12
20210155581
2021-05-27

AROMATIC SUBSTITUTED ETHANE-CORE MONOMERS AND POLYMERS THEREOF FOR VOLUME BRAGG GRATINGS

#13
20190055272
2019-02-21

Prodrugs of phenolic TRPV1 agonists

#14
20170305840
2017-10-26

SUBSTITUTED TETRACYCLINE COMPOUNDS

#15
20160368863
2016-12-22

Gemini surfactant and their use

#16
20160009748
2016-01-14

Plasminogen activator inhibitor-1 inhibitors and methods of use thereof to modulate lipid metabolism

#17
20150105355
2015-04-16

4-dedimethylamino tetracycline compounds

#18
20150045329
2015-02-12

Substituted tetracycline compounds

#19
20150038742
2015-02-05

N-substituted carbamic acid ester production method and isocyanate production method using the N-substituted carbamic acid ester

#20
20140194650
2014-07-10

N-substituted carbamic acid ester production method, isocyanate production method using such N-substituted carbamic acid ester, and composition for transfer and storage of N-substituted carbamic acid ester comprising N-substituted carbamic acid ester and aromatic hydroxy compound

#21
20140194644
2014-07-10

N-substituted carbamic acid ester production method, isocyanate production method using such N-substituted carbamic acid ester, and composition for transfer and storage of N-substituted carbamic acid ester comprising N-substituted carbamic acid ester and aromatic hydroxy compound

#22
20130274503
2013-10-17

Bridged monobactam intermediates

#23
20130137690
2013-05-30

4-carboxybenzylamino derivatives as histone deacetylase inhibitors

#24
20130046012
2013-02-21

NEW COMPOUNDS, SYNTHESIS AND USE THEREOF IN THE TREATMENT OF PAIN

#25
20120115862
2012-05-10

Dibenzocycloheptatone derivatives and pharmaceutical agents containing said compounds

#26
20120046272
2012-02-23

Novel Therapeutic Compounds

#27
20110312965
2011-12-22

Retinoid derivatives endowed with cytotoxic and/or antiangiogenic properties

#28
20110306600
2011-12-15

NOVEL THERAPEUTIC COMPOUNDS

#29
20110286933
2011-11-24

Monofunctional carbocyanine dyes for in vivo and in vitro imaging

#30
20110257587
2011-10-20

Iontophoretic delivery of curcumin and curcumin analogs for the treatment of Alzheimer's disease

#31
20110178291
2011-07-21

Process for the manufacture of bridged monobactam intermediates

#32
20110160476
2011-06-30

N-substituted carbamic acid ester production method and isocyanate production method using the N-substituted carbamic acid ester

#33
20110152561
2011-06-23

Method for production of N-carboxy amino acid anhydride and amino acid carbamate compound

#34
20110133121
2011-06-09

N-substituted carbamic acid ester production method, isocyanate production method using such N-substituted carbamic acid ester, and composition for transfer and storage of N-substituted carbamic acid ester comprising N-substituted carbamic acid ester and aromatic hydroxy compound

#35
20100324046
2010-12-23

4-carboxybenzylamino derivatives as histone deacetylase inhibitors

#36
20100249076
2010-09-30

PRODRUGS OF 9-AMINOMETHYL TETRACYCLINE COMPOUNDS

#37
20100227921
2010-09-09

AMINO ACID AND PEPTIDE CARBAMATE PRODRUGS OF TAPENTADOL AND USES THEREOF

#38
20100158818
2010-06-24

Antimicrobial N-chlorinated compositions

#39
20100137194
2010-06-03

Plasminogen activator inhibitor-1 inhibitors and methods of use thereof to modulate lipid metabolism

#40
20100130617
2010-05-27

ETHANOLAMINE MODULATORS OF NMDA RECEPTOR AND MUSCARINIC ACETYLCHOLINE RECEPTOR

#41
20100105777
2010-04-29

AMIDE OR THIOAMIDE DERIVATIVES AND THEIR USE IN THE TREATMENT OF PAIN

#42
20100010232
2010-01-14

Aryl derivatives of curcumin, demethoxycurcumin, bisdemethoxycurcumin or curcuminisoxazolide and their use as animal feed additives

#43
20090326275
2009-12-31

Curcumin-Resveratrol hybrid molecule

#44
20090325963
2009-12-31

Iontophoretic delivery of curcumin and curcumin analogs for the treatment of Alzheimer's Disease

#45
20090325962
2009-12-31

TYROSINE DERIVATIVE

#46
20090324540
2009-12-31

Compounds and compositions for delivering active agents

#47
20090275749
2009-11-05

PRODUCTION METHOD OF OPTICALLY ACTIVE PIPERAZINE COMPOUND

#48
20090239832
2009-09-24

Drugs for chronic pain

#49
20090192096
2009-07-30

2′-substituted 1,1′-biphenyl-2-carboxamides, processes for their preparation, their use as medicaments, and pharmaceutical preparations comprising them

#50
20080261950
2008-10-23

Compounds that inhibit cholinesterase

#51
20070244153
2007-10-18

Diamine Derivative, Process of Preparation Thereof, and Fungicide Comprising Diamine Derivative as an Active Ingredient

#52
20070135356
2007-06-14

Amino acid conjugates providing for sustained systemic concentrations of GABA analogues

#53
20070015932
2007-01-18

Process for producing amino acid N-carboxyanhydride

#54
20070010422
2007-01-11

Compounds and compositions for delivering active agents

#55
20060287283
2006-12-21

Prodrugs of 9-aminomethyl tetracycline compounds

#56
20060270608
2006-11-30

Drugs for chronic pain

#57
20060166859
2006-07-27

Compounds and compositions for delivering active agents

#58
20060089336
2006-04-27

4-Dedimethylamino tetracycline compounds

#59
20050272638
2005-12-08

Compounds and compositions for delivering active agents

#60
20050186176
2005-08-25

Compounds and compositions for delivering active agents

#61
20050143352
2005-06-30

Substituted tetracycline compounds

#62
20050137174
2005-06-23

Prodrugs of 9-aminomethyl tetracycline compounds

#63
20050059608
2005-03-17

Pharmaceutical compounds

#64
20050009906
2005-01-13

Hydroxyalkylamide derivatives