ClassID:

91382

C07C43/188 - CPC Classification

Classification description:

Ethers; Compounds having groups, groups or groups; Ethers having an ether-oxygen atom bound to a carbon atom of a ring other than a six-membered aromatic ring Unsaturated ethers

Recent Application in this class:
#1
20230279560
2023-09-07

CYCLIC COMPOUNDS AS AROMA CHEMICALS

#2
20220275272
2022-09-01

COLOUR CHANGE COMPOSITION AND COMPOUNDS

#3
20220274904
2022-09-01

2-(2,4,5-trimethylcyclohex-2-en-1-yl)acetaldehyde and derivatives and their use as aroma chemicals

#4
20220204433
2022-06-30

Process and intermediates for the preparation of eldecalcitol

#5
20210206789
2021-07-08

Shelf life mass polymerizable polycycloolefin compositions as optical materials

#6
20190367664
2019-12-05

Initiators for living carbocationic polymerization

#7
20190202976
2019-07-04

Dicyclopentadiene derivatives and polymers thereof

#8
20170174602
2017-06-22

Method for synthezising cyclohexenones for use in the perfume industry and compounds obtained thereby

#9
20160348002
2016-12-01

Liquid crystal composition and liquid crystal display device comprising the same

#10
20150376103
2015-12-31

Method for synthesising cyclohexenones and the use of same in the perfume industry

#11
20150065753
2015-03-05

Process for producing phenol and cyclohexanone

#12
20140066661
2014-03-06

Cyclopolyarylene compound and method of manufacturing same

#13
20130324768
2013-12-05

CARBON NANORING AND METHOD FOR PRODUCING A RING-SHAPED COMPOUND SUITABLE AS A STARTING MATERIAL FOR PRODUCTION OF THE SAME

#14
20130041155
2013-02-14

Carbon nanoring, method for producing same, compound suitable as starting material for producing the carbon nanoring, and method for producing the compound

#15
20120277469
2012-11-01

METHOD FOR PRODUCING N-ALKYL-beta-VALIENAMINE ANALOGS

#16
20120238717
2012-09-20

Composition containing intermediate for water-soluble monomer and process for production thereof, composition containing water-soluble monomer, intermediate for water-soluble monomer, and water-soluble monomer and process for production thereof

#17
20120226008
2012-09-06

Vinyl ether compound, vinyl ether polymer, and method for producing vinyl ether compound

#18
20120190811
2012-07-26

PROCESS FOR THE PREPARATION OF AN ALLYL ALKYL ETHER BY CATALYTIC ALLYLATION

#19
20120087884
2012-04-12

3.2.1-bicyclo-octene and -octane compounds

#20
20120083628
2012-04-05

Method for producing vinyl ether

#21
20110112258
2011-05-12

Polymerizable higher diamondoid derivatives

#22
20110105507
2011-05-05

Vinyl ether compounds and methods of their preparation and use

#23
20110009621
2011-01-13

SUPPORTED TRANSITION METAL COMPLEX AND USE THEREOF IN CATALYSIS

#24
20100324324
2010-12-23

Compounds and methods of arylmethylation (benzylation) as protection for alcohol groups during chemical synthesis

#25
20100324323
2010-12-23

Compounds and methods of arylmethylation (benzylation) as protection for alcohol groups during chemical synthesis

#26
20100256383
2010-10-07

Compounds and methods of arylmethylation (benzylation) as protection for alcohol groups during chemical synthesis

#27
20100249465
2010-09-30

PROCESS FOR PRODUCTION OF HIGH-PURITY VINYL ETHER

#28
20100136485
2010-06-03

Acetal compounds and their preparation, polymers, resist compositions and patterning process

#29
20100022461
2010-01-28

Derivatives of cyclic compound and the use thereof

#30
20090036659
2009-02-05

METHOD OF DEUTERATING BENZYL-POSITION IN -O-BENZYL GROUP

#31
20090012324
2009-01-08

Process for Production of Carboxylic Acid Ester or Ether Compound

#32
20080274927
2008-11-06

Bicyclo(3.3.1)nonanes and bicyclo(3.3.1)nonenes and their use as flavor or fragrance ingredient

#33
20070190254
2007-08-16

Type of soluble pentacene precursor

#34
20070032402
2007-02-08

Process for producing indenol esters or ethers

#35
20060205957
2006-09-14

Process for producing vinyl ether compounds

#36
20060171881
2006-08-03

Compounds with high monoamine transporter affinity

#37
20050261513
2005-11-24

Process for producing indenol esters or ethers

#38
20050159634
2005-07-21

Polymerizable higher diamondoid derivatives