ClassID:

94126

C07D209/66 - CPC Classification

Classification description:

Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom; Ring systems containing three or more rings [b]- or [c]-condensed; Naphtho [c] pyrroles; Hydrogenated naphtho [c] pyrroles with oxygen atoms in positions 1 and 3

Recent Application in this class:
#1
20230373929
2023-11-23

FUSED RING DIIMIDE DERIVATIVE, PREPARATION METHOD AND USE THEREOF

#2
20220127430
2022-04-28

Polymer composition containing diarylamine-based compound

#3
20200002507
2020-01-02

Diarylamine-based compound, anti-aging agent, and polymer composition

#4
20160152630
2016-06-02

Dianhydrides, polyimides, methods of making each, and methods of use

#5
20150258063
2015-09-17

Isotopologues of isoindole derivatives

#6
20140194485
2014-07-10

Isotopologues of isoindole derivatives

#7
20110092561
2011-04-21

Benzoisoindole derivatives for the treatment of pain

#8
20100076048
2010-03-25

Isoindol Derivatives As EP4 Receptor Agonists

#9
20100069457
2010-03-18

Naphthalene Derivatives Used As EP4 Receptor Agonists

#10
20090318523
2009-12-24

BENZOISOINDOLE DERIVATIVES AND THEIR USE AS EP4 RECEPTOR AGONISTS

#11
20090312388
2009-12-17

Benzo [F] isoindoles as EP4 receptor agonists

#12
20090148388
2009-06-11

Isoindoline compounds and methods of making and using the same

#13
20090082577
2009-03-26

FLUORESCENT PROBES FOR BIOLOGICAL STUDIES

#14
20090048236
2009-02-19

Phenylalanine derivatives

#15
20090030061
2009-01-29

Benzoisoindole derivatives and their use as EP4 receptor ligands

#16
20080234358
2008-09-25

Naphthalene derivatives

#17
20080146772
2008-06-19

MATERIALS AND METHODS FOR CO-CRYSTAL CONTROLLED SOLID-STATE SYNTHESIS OF IMIDES AND IMINES

#18
20070244183
2007-10-18

Isoindoline compounds and methods of making and using the same

#19
20070093500
2007-04-26

Substituted isoindole-1,3-diones

#20
20070088068
2007-04-19

Benzo[F]Isoindole Derivatives With Affinity To The EP4 Receptor

#21
20070054888
2007-03-08

NOVEL SUBSTITUTED DIAMINE DERIVATIVES USEFUL AS MOTILIN AGONISTS

#22
20060252799
2006-11-09

Benzo (F) insoindol derivatives and their use as EP4 receptor ligands

#23
20060234206
2006-10-19

Fluorescent probes for biological studies

#24
20060183741
2006-08-17

Substituted diamine derivatives useful as motilin antagonists

#25
20060084815
2006-04-20

Isoindoline compounds and methods of making and using the same

#26
20050148584
2005-07-07

Substituted diamine derivatives useful as motilin antagonists

#27
20050112487
2005-05-26

Electrophotographic photoconductor, process for forming an image, image forming apparatus and process cartridge for the same

#28
20050080257
2005-04-14

Benzo[f]isoindole derivatives with affinity to the EP4 receptor