ClassID:

93056

C07C255/31 - CPC Classification

Classification description:

Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing rings other than six-membered aromatic rings

Recent Application in this class:
#1
20260130108
2026-05-07

LIGHT-EMITTING DEVICE INCLUDING CONDENSED CYCLIC COMPOUND, ELECTRONIC APPARATUS AND ELECTRONIC DEVICE EACH INCLUDING THE LIGHT-EMITTING DEVICE, AND THE CONDENSED CYCLIC COMPOUND

#2
20260078079
2026-03-19

FRAGRANCE AND FLAVOR COMPOSITIONS COMPRISING NORBORNANE AND NORBORNENE DERIVATIVES

#3
20250313526
2025-10-09

PYRETHROID COMPOUND CONTAINING DOUBLE BONDS AND CYANO GROUPS, SYNTHESIS METHOD THEREFOR, AND APPLICATION THEREOF

#4
20250263377
2025-08-21

METHODS AND COMPOSITIONS FOR TERPENOID TRICYCLOALKANE SYNTHESIS

#5
20240376041
2024-11-14

METHODS AND COMPOSITIONS FOR TERPENOID SYNTHESIS

#6
20240182471
2024-06-06

METHODS AND COMPOSITIONS FOR SUBSTITUTED ARYLCYCLOHEPTANE ANALOGS

#7
20240025843
2024-01-25

Methods and compositions for terpenoid synthesis

#8
20230094313
2023-03-30

Photoresist composition, coated substrate including the photoresist composition, and method of forming electronic device

#9
20230064185
2023-03-02

Methods and compositions for terpenoid tricycloalkane synthesis

#10
20220367830
2022-11-17

LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME

#11
20220336811
2022-10-20

CATHODE ACTIVE MATERIAL FOR SECONDARY BATTERY COMPRISING CHARGE TRANSFER COMPLEX AND METHOD FOR MANUFACTURING SAME

#12
20220320446
2022-10-06

LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND

#13
20220144759
2022-05-12

COMPOUND

#14
20220024861
2022-01-27

Conjugated triene compound, and preparation and application thereof

#15
20220017437
2022-01-20

Halogenated conjugated diene compound, and preparation and application thereof

#16
20210403825
2021-12-30

HYDROLYTICALLY LABILE PRO-FRAGRANCES CONTAINING ALPHA, BETA UNSATURATED ESTERS

#17
20210300928
2021-09-30

Methods and compositions for substituted arylcycloheptane analogs

#18
20210179546
2021-06-17

Methods and compositions for terpenoid tricycloalkane synthesis

#19
20200399206
2020-12-24

Methods and compositions for terpenoid tricycloalkane synthesis

#20
20200321533
2020-10-08

COMPOUNDS FOR ORGANIC LIGHT EMITTING DIODE MATERIALS

#21
20200239398
2020-07-30

METHYLENE-CYCLOALKYLACETATE DERIVATIVES AND THEIR USE IN TREATMENT OF NEUROTROPIC CONDITIONS

#22
20200181068
2020-06-11

Process for hydrocyanation of terminal alkynes

#23
20200152873
2020-05-14

Oxocarbon-, pseudooxocarbon- and radialene compounds and their use

#24
20200013617
2020-01-09

SUBSTRATE TREATMENT METHOD, SUBSTRATE TREATMENT SYSTEM AND DIRECTED SELF-ASSEMBLING MATERIAL

#25
20200002272
2020-01-02

Methods and compositions for terpenoid tricycloalkane synthesis

#26
20190352254
2019-11-21

Methods and compositions for terpenoid tricycloalkane synthesis

#27
20190292200
2019-09-26

Method for preparing 2-(cyclohexenylidene) malonic acid derivatives and uses thereof

#28
20190270700
2019-09-05

Methods and compositions for terpenoid synthesis

#29
20190243239
2019-08-08

Photoacid generator

#30
20190023709
2019-01-24

SHIP1 MODULATORS AND METHODS RELATED THERETO

#31
20190023651
2019-01-24

Anticonvulsant compounds

#32
20180346412
2018-12-06

Substituted cyclopentyl- and cyclohexyl-derivatives useful for perfumery

#33
20180258371
2018-09-13

PERFUME SYSTEMS

#34
20180148405
2018-05-31

Anticonvulsant compounds

#35
20180076389
2018-03-15

Oxocarbon-, pseudooxocarbon- and radialene compounds and their use

#36
20180037843
2018-02-08

PERFUME SYSTEMS

#37
20170360037
2017-12-21

3′-substituted-abscisic acid derivatives

#38
20170335235
2017-11-23

Aliphatic nitrile with rosy odor

#39
20170253596
2017-09-07

SHIP1 MODULATORS AND METHODS RELATED THERETO

#40
20170192353
2017-07-06

Photoresist composition, coated substrate including the photoresist composition, and method of forming electronic device

#41
20170192352
2017-07-06

Photoacid generator

#42
20170081295
2017-03-23

Propellane derivates and synthesis

#43
20170071909
2017-03-16

γ-aminobutyric acid (GABA) analogues for the treatment of pain and other disorders

#44
20170062726
2017-03-02

Compound for organic photoelectric device and organic photoelectric device image sensor, and electronic device including the same

#45
20170037064
2017-02-09

Small molecule analogs of E4orf1

#46
20160355469
2016-12-08

ANTICONVULSANT COMPOUNDS

#47
20160326458
2016-11-10

Perfume systems

#48
20160326127
2016-11-10

NEUROACTIVE SUBSTITUTED CYCLOPENTA[b]PHENANTHRENES AS MODULATORS FOR GABA TYPE-A RECEPTORS

#49
20160318885
2016-11-03

γ-aminobutyric acid (GABA) analogues for the treatment of pain and other disorders

#50
20160186093
2016-06-30

Perfume systems

#51
20160141622
2016-05-19

Battery

#52
20160083387
2016-03-24

SHIP1 modulators and methods related thereto

#53
20160007598
2016-01-14

3′-substituted-abscisic acid derivatives

#54
20150353480
2015-12-10

Nitrile compound

#55
20150097146
2015-04-09

Oxocarbon-, pseudooxocarbon- and radialene compounds and their use

#56
20140378360
2014-12-25

Perfume systems

#57
20140256805
2014-09-11

Neuroactive substituted cyclopenta[b]phenanthrenes as modulators for GABA type-A receptors

#58
20140150380
2014-06-05

Merocyanine derivatives

#59
20140088277
2014-03-27

Functionalized resins obtained via olefin metathesis

#60
20130090381
2013-04-11

PYRETHRINOID-TYPE ESTERS AS PESTICIDES

#61
20130083284
2013-04-04

Switch element comprising a liquid-crystalline medium

#62
20130066109
2013-03-14

Compound reagents and method for synthesizing enantiomerically enriched amino acids

#63
20130058990
2013-03-07

Composition containing a dibenzoylmethane screening agent and a hydrophilic or water-soluble merocyanin uv-screening agent; process for photostabilizing the dibenzoylmethane screening agent

#64
20130018098
2013-01-17

Pyrethrinoid-type esters as pesticides

#65
20130006008
2013-01-03

PROCESS FOR PREPARATION OF (Z)-CYANOALKENYLCYCLOPROPANECARBOXYLIC ACID COMPOUNDS

#66
20120329696
2012-12-27

Perfume systems

#67
20120323034
2012-12-20

PROCESS FOR PRODUCTION OF CYCLOPROPANECARBOXYLIC ACID ESTER COMPOUND

#68
20120310003
2012-12-06

METHOD FOR PRODUCING CYANOALKENYLCYCLOPROPANECARBOXYLIC ACID SALT

#69
20120238486
2012-09-20

Aldehydes and nitriles from isophorone and the use thereof in perfumery

#70
20120172605
2012-07-05

Method for producing asymmetric tetrasubstituted carbon atom-containing compound

#71
20120059163
2012-03-08

Non-linear opticaly active molecules, their synthesis, and use

#72
20120029227
2012-02-02

METHOD FOR PRODUCING CYCLOPROPANECARBOXYLIC ACID ESTER

#73
20120029211
2012-02-02

Catalytic Wittig and Mitsunobu reactions

#74
20120016150
2012-01-19

Process for producing 3-(2-cyano-1-propenyl)-2,2- dimethylcyclopropanecarboxylic acid or salt thereof

#75
20120004154
2012-01-05

Carboxylic derivatives as violet and/or woody odorant

#76
20120003170
2012-01-05

Chemically stable ingredients as lemon odorant

#77
20110309309
2011-12-22

Oxocarbon-, pseudooxocarbon- and radialene compounds and their use

#78
20110308556
2011-12-22

Perfume systems

#79
20110218214
2011-09-08

Inhibitors of the 11-beta-hydroxysteroid dehydrogenase type 1 enzyme

#80
20110144339
2011-06-16

Method for producing asymmetric tetrasubstituted carbon atom-containing compound

#81
20110065789
2011-03-17

Ester compound and use thereof

#82
20110021627
2011-01-27

Nitrile compound and its use for control of arthropod pest

#83
20100280267
2010-11-04

Method for producing cyclopropane carboxylic acid compound and intermediate therefor

#84
20100184600
2010-07-22

Stable Ethylene Inhibiting Compounds and Methods for Their Preparation

#85
20100105647
2010-04-29

Amide compound and use thereof for controlling plant diseases

#86
20100069447
2010-03-18

Benzamide derivatives and uses related thereto

#87
20100041750
2010-02-18

Ester compound and use thereof

#88
20100035985
2010-02-11

Ester compound and use thereof

#89
20090287013
2009-11-19

Process for preparing substituted 7-cyano quinone methides

#90
20090175809
2009-07-09

Merocyanine derivatives for cosmetic use

#91
20090170936
2009-07-02

Ester compound and its use

#92
20090169495
2009-07-02

Merocyanine derivatives

#93
20090131434
2009-05-21

Inhibitors of the 11-beta-hydroxysteroid dehydrogenase Type 1 enzyme

#94
20090054648
2009-02-26

Method for producing asymmetric tetrasubstituted carbon atom-containing compound

#95
20080275256
2008-11-06

Cyclopropanation process

#96
20080265216
2008-10-30

Oxocarbon-, pseudooxocarbon- and radialene compounds and their use

#97
20080221330
2008-09-11

Mutilin-Derivative Substituted at Position 12

#98
20080138482
2008-06-12

USE OF NEW CAMPHOLENIC DERIVATIVES AS FRAGRANT INGREDIENTS IN PERFUMERY AND FLAVOURING

#99
20080124285
2008-05-29

Merocyanine derivatives for cosmetic use

#100
20080103085
2008-05-01

Compound

#101
20080004415
2008-01-03

Non-linear optically active molecules, their synthesis, and use

#102
20070299080
2007-12-27

Benzamide derivatives and uses related thereto

#103
20070276152
2007-11-29

Aromachemicals

#104
20070232668
2007-10-04

Orally bioavailable caffeic acid related anticancer drugs

#105
20070208177
2007-09-06

Process for preparing 1-(mercaptomethyl)cyclopropaneacetic acid, a useful intermediate in the preparation of montelukast and salts thereof

#106
20070197817
2007-08-23

Method for the preparation of 3-substituted-3'-hydroxypropionitrile

#107
20070112068
2007-05-17

Nitrile compound and its use in pest control

#108
20070083049
2007-04-12

Asymmetric carbon-carbon-bond-forming reactions catalyzed by bifunctional cinchona alkaloids

#109
20070055082
2007-03-08

Alkyl substituted octennitrile derivatives

#110
20060293392
2006-12-28

Benzamide derivatives and uses related thereto

#111
20060281773
2006-12-14

Inhibitors of the 11-beta-hydroxysteroid dehydrogenase type 1 enzyme

#112
20060167302
2006-07-27

Adamantane derivative and production process for the same

#113
20060160847
2006-07-20

2,4-Dihalogen-6-(c2-c3alkyl)-phenyl substituted tetramic acid derivatives

#114
20060128715
2006-06-15

Oxime derivative hydroxyethylamine aspartyl-protease inhibitors

#115
20050255055
2005-11-17

Merocyanine derivatives for cosmetic use

#116
20050250963
2005-11-10

Use of a solid hydrotalcite structure incorporating fluorides for basic catalysis of Michael or Knoevenagel reactions

#117
20050209471
2005-09-22

Main-group metal-based asymmetric catalysts and applications thereof

#118
20050208418
2005-09-22

Cyanoadamantyl compounds and polymers

#119
20050054877
2005-03-10

Enantiomerically selective cyclopropanation

#120
20050054536
2005-03-10

β-amino-α-cyanoacrylates and their use as herbicides

#121
20050020846
2005-01-27

Processes for preparation of cyclopropylethanol, cyclopropylacetonitorile and intermediates of both

#122
20050004389
2005-01-06

Cyclopropanecarboxylic acid esters and pest controllers containing the same

#123
15981833
2019-05-14

Methods and compositions for terpenoid tricycloalkane synthesis