ClassID:

94638

C07D257/10 - CPC Classification

Classification description:

Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems

Sub-classes:
Recent Application in this class:
#1
20260028320
2026-01-29

REAGENTS AND METHODS FOR BIOORTHOGONAL LABELING OF BIOMOLECULES IN LIVING CELLS

#2
20240425467
2024-12-26

REAGENTS AND METHODS FOR BIOORTHOGONAL LABELING OF BIOMOLECULES IN LIVING CELLS

#3
20240182432
2024-06-06

PROCESS FOR THE PRODUCTION OF TETRAAMINOBIPHENOL MACROCYCLIC LIGANDS; AND NOVEL TETRAAMINOBIPHENOL MACROCYCLIC LIGANDS

#4
20230226194
2023-07-20

NOVEL BIS (HYDROXY BENZYLIDENE) CYCLIC KETONE BASED TETRA-AZA CORAND

#5
20220073699
2022-03-10

Oxygen scavengers, compositions comprising the scavengers, and articles made from the compositions

#6
20210238149
2021-08-05

Process for the production of tetraaminobiphenol macrocyclic ligands; and novel tetraaminobiphenol macrocyclic ligands

#7
20200131334
2020-04-30

Oxygen scavengers, compositions comprising the scavengers, and articles made from the compositions

#8
20190382357
2019-12-19

Process for the production of tetraaminobiphenol macrocyclic ligands; and novel tetraaminobiphenol macrocyclic ligands

#9
20190256713
2019-08-22

Compound, core-shell dye, photosensitive resin composition including the same, and color filter

#10
20190077776
2019-03-14

Reagents and methods for bioorthogonal labeling of biomolecules in living cells

#11
20190001252
2019-01-03

Compounds for the detection, capture and/or separation of polluting gases

#12
20170266321
2017-09-21

Anthracenyl-tetralactam macrocycles and their use in detecting a target saccharide

#13
20160083558
2016-03-24

Oxygen scavengers, compositions comprising the scavengers, and articles made from the compositions

#14
20150210653
2015-07-30

Analogues of porphyrins, their method of preparation and use thereof

#15
20150147275
2015-05-28

Anthracenyl-tetralactam macrocycles and their use in detecting a target saccharide

#16
20150005319
2015-01-01

Macrocyclic compounds for modulating IL-17

#17
20130066068
2013-03-14

Photo-responsive liquid crystalline compound and its applications

#18
20130060001
2013-03-07

Catalysts for the preparation of carbonates from epoxides and CO

#19
20120296085
2012-11-22

CHEMILUMINESCENT DYES AND DYE-STAINED PARTICLES

#20
20120264802
2012-10-18

PHOTOSENSITIZERS FOR TARGETED PHOTODYNAMIC THERAPY

#21
20120219495
2012-08-30

Tetraaza macrocyclic compound, preparation method thereof and use thereof

#22
20110094043
2011-04-28

Method of synthesis of tetradentate amide macrocycle ligand and its metal-complex

#23
20100036122
2010-02-11

CLEAVAGE AGENT SELECTIVELY ACTING ON SOLUBLE ASSEMBLY OF AMYLOIDOGENIC PEPTIDE OR PROTEIN

#24
20090318681
2009-12-24

METAL COMPLEX, AND USE THEREOF

#25
20090076115
2009-03-19

Photosensitizers for targeted photodynamic therapy

#26
20090062110
2009-03-05

METAL COMPLEX AND USE THEREOF

#27
20080227961
2008-09-18

Bridged aromatic substituted amine ligands with donor atoms

#28
20070244082
2007-10-18

Anticancer Agent

#29
20060165600
2006-07-27

Backbone-substituted bifunctional DOTA ligands, complexes and compositions thereof, and methods of using same

#30
20050276754
2005-12-15

Bridged aromatic substituted amine ligands with donor atoms