ClassID:

93032

C07C255/07 - CPC Classification

Classification description:

Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and unsaturated carbon skeleton Mononitriles

Sub-classes:
Recent Application in this class:
#1
20250241896
2025-07-31

L-PAG DERIVATIVES FOR TREATMENT OF SLEEP DISORDERED BREATHING (SDB)

#2
20230073691
2023-03-09

Acetonitrile purification process for ultrahigh performance liquid chromatography-mass spectrometer

#3
20220323415
2022-10-13

L-pag derivatives for treatment of sleep disordered breathing (SDB)

#4
20220259150
2022-08-18

SYNTHESIS METHOD APPLIED TO KRAS INHIBITOR DRUG HETEROCYCLIC INTERMEDIATE

#5
20210085648
2021-03-25

L-PAG DERIVATIVES FOR TREATMENT OF SLEEP DISORDERED BREATHING (SDB)

#6
20200063062
2020-02-27

Fragrance and flavor materials

#7
20200062687
2020-02-27

FRAGRANCE AND FLAVOR MATERIALS

#8
20190161439
2019-05-30

MARINE SESSILE ORGANISM-REPELLING COMPOSITION

#9
20190040266
2019-02-07

Fluorinated ether compound, coating liquid, article and novel compounds

#10
20180230398
2018-08-16

PERFUME SYSTEMS

#11
20180198157
2018-07-12

Non-aqueous electrolyte additive, and non-aqueous electrolyte for lithium secondary battery comprising the same and lithium secondary battery

#12
20180037843
2018-02-08

PERFUME SYSTEMS

#13
20180022679
2018-01-25

Heterogeneous metal-free catalyst

#14
20180000754
2018-01-04

Methods for inhibiting conversion of choline to trimethylamine (TMA)

#15
20170088503
2017-03-30

Compound, and flavor composition and/or fragrance composition containing same

#16
20160289593
2016-10-06

PERFUME SYSTEMS

#17
20160222418
2016-08-04

Isoprene oligomer, polyisoprene, processes for producing these materials, rubber composition, and pneumatic tire

#18
20160186093
2016-06-30

Perfume systems

#19
20160052872
2016-02-25

Perfume compositions containing isomeric alkadienenitriles

#20
20150275132
2015-10-01

PERFUME SYSTEMS

#21
20150148558
2015-05-28

Method for producing nitrile

#22
20140378360
2014-12-25

Perfume systems

#23
20140148607
2014-05-29

Process for synthesizing omega-functionalized acids from fatty acids or fatty esters

#24
20130023690
2013-01-24

PROCESS FOR THE PRODUCTION OF NITRILE COMPOUNDS FROM ETHYLENICALLY UNSATURATED COMPOUNDS

#25
20130012422
2013-01-10

Perfume systems

#26
20120329696
2012-12-27

Perfume systems

#27
20120197025
2012-08-02

Organophosphorus compounds based on tetraphenol (TP)-substituted structures

#28
20120178958
2012-07-12

Method for producing linear pentenenitrile

#29
20120029229
2012-02-02

Method for producing high purity terminal olefin compound

#30
20120029211
2012-02-02

Catalytic Wittig and Mitsunobu reactions

#31
20120003170
2012-01-05

Chemically stable ingredients as lemon odorant

#32
20110311428
2011-12-22

Nickel compositions for preparing nickel metal and nickel complexes

#33
20110288326
2011-11-24

Process for isomerizing CIS-2-pentenenitrile to 3-pentenenitriles

#34
20110207835
2011-08-25

Alpha, Beta, Unsaturated Nitriles as Fragrances

#35
20110196168
2011-08-11

Nickel metal compositions and nickel complexes derived from basic nickel carbonates

#36
20110166377
2011-07-07

Method for the separation of pentenenitrile isomers

#37
20110082310
2011-04-07

Production of nitrile compounds

#38
20100279917
2010-11-04

Substituted octane(ene) nitriles, methods for the synthesis thereof and uses thereof in perfumery

#39
20100204083
2010-08-12

PROCESS FOR THE PREPARATION OF ETHYLGERANONITRILE

#40
20100137178
2010-06-03

PERFUME SYSTEMS

#41
20100008881
2010-01-14

4-dodecene derivatives as perfuming ingredients

#42
20090299087
2009-12-03

Process for manufacturing unsaturated mononitriles to improve on-stream time and reduce fouling

#43
20090247779
2009-10-01

Method for producing 3-pentenenitrile by means of the hydrocyanation of 1,3-butadiene

#44
20090187039
2009-07-23

Production of 3-pentenenitrile from 1,3-butadiene

#45
20090182163
2009-07-16

Process for making and refining 3-pentenenitrile, and for refining 2-methyl-3-butenenitrile

#46
20090069577
2009-03-12

Silicon-based cross-coupling reagent and production method of organic compound using the same

#47
20090054677
2009-02-26

Process for producing aliphatic nitriles

#48
20080289247
2008-11-27

Biofuels containing nitrile moieties

#49
20080281120
2008-11-13

Method for Producing Linear Pentenenitrile

#50
20080275266
2008-11-06

Method for the production of pentene nitriles from n-butane

#51
20080242886
2008-10-02

Continuous method for the production of linear pentene nitriles

#52
20080242885
2008-10-02

Method for hydrocyanation

#53
20080242883
2008-10-02

Method for the hydrocyanation of butadiene

#54
20080227998
2008-09-18

Method for producing 3-pentenenitrile

#55
20080227214
2008-09-18

Method for the Hydrocyanation of 1,3-Butadiene

#56
20080071105
2008-03-20

Ni(0) -containing catalyst system

#57
20080015380
2008-01-17

Process for making 3-pentenenitrile by hydrocyanation of butadiene

#58
20080015378
2008-01-17

Process for making 3-pentenenitrile by hydrocyanation of butadiene

#59
20070287851
2007-12-13

Isomerisation of cis-2-pentenenitrile to form 3-pentenenitrile in a reactive distillation

#60
20070155980
2007-07-05

Homogeneous isomerization of cis-2-pentene nitrile to form 3-pentene nitrile

#61
20070155977
2007-07-05

Hydrocyanation method

#62
20070112215
2007-05-17

Method for the separation of pentenenitrile isomers

#63
20070060766
2007-03-15

Sterically hindered chelate phosphinite-phosphite ligand, catalyst, comprising at least one nickel(0) complex stabilized by said ligand and method for production of nitriles

#64
20070055082
2007-03-08

Alkyl substituted octennitrile derivatives

#65
20060194979
2006-08-31

Method for the isomerization of cis-2-pentenenitrile to form trans-3-pentenenitrile

#66
20060128980
2006-06-15

Method for making nitrile compounds from ethylenically unsaturated compounds

#67
20060052624
2006-03-09

Making nitrile compounds from ethylenically unsaturated compounds

#68
20060030726
2006-02-09

Purification decolorization treatment for fatty nitriles

#69
20050247624
2005-11-10

Method for the recycling of a Lewis acid

#70
20050090678
2005-04-28

Phosphonites, use thereof as ligand in transition metal complexes and method for production of nitriles

#71
20050090677
2005-04-28

Phosphinites