ClassID:

91363

C07C43/166 - CPC Classification

Classification description:

Ethers; Compounds having groups, groups or groups; Ethers having all ether-oxygen atoms bound to acyclic carbon atoms; Unsaturated ethers containing six-membered aromatic rings having unsaturation outside the aromatic rings

Recent Application in this class:
#1
20240199516
2024-06-20

DIALKYLPENTENE ETHER AND DIALKYLPENTADIENE ETHER DERIVATIVES AS FRAGRANCES

#2
20240059640
2024-02-22

Enol ether properfume

#3
20230257678
2023-08-17

ENOL ETHER PROPERFUME

#4
20210115354
2021-04-22

Enol ether pro perfume

#5
20210062016
2021-03-04

Aromatic enol ether paint additives

#6
20200331830
2020-10-22

Surfactant composition

#7
20200331829
2020-10-22

Process for preparing 4-chlorobenzyl propargyl ether

#8
20190243247
2019-08-08

Composition for resist underlayer film formation, resist underlayer film and forming method thereof, production method of patterned substrate, and compound

#9
20190161426
2019-05-30

Method for the preparation of a partially hydrogenated polyacene and an intermediate thereof

#10
20180297923
2018-10-18

ERR modulators and uses thereof

#11
20180057436
2018-03-01

Aldehyde compounds and their use in perfume compositions

#12
20170283737
2017-10-05

Pro-fragrance compounds

#13
20170240493
2017-08-24

Polyisobutylene-based thermoplastic elastomers

#14
20160281027
2016-09-29

Aldehyde compounds and their use in perfume compositions

#15
20160280620
2016-09-29

Organoleptic compounds

#16
20160122271
2016-05-05

Pro-fragrance compounds

#17
20160031782
2016-02-04

Cross-linked polymer electrolyte membranes and crosslinking monomer

#18
20150210810
2015-07-30

Novel Polyisobutylene-Based Thermoplastic Elastomers

#19
20130267571
2013-10-10

TERPENOID ANALOGUES AND USES THEREOF FOR TREATING NEUROLOGICAL CONDITIONS

#20
20120156613
2012-06-21

Anti-reflective coatings using vinyl ether crosslinkers

#21
20110245477
2011-10-06

Efficient methods for Z- or cis-selective cross-metathesis

#22
20110142783
2011-06-16

[(4E, 4Z)-5-methoxy-3-methyl-4-pentenyl]-benzene and its use in perfume compositions

#23
20110142776
2011-06-16

Divinyl ether derivatives capable of releasing active aldehydes and ketones and methods of use for perfuming surfaces

#24
20110118509
2011-05-19

4-alkyl 1-(3-methoxy-2-propen-1-yl) benzene compounds and their use in perfume compositions

#25
20110077421
2011-03-31

Highly Z-selective olefins metathesis

#26
20100324324
2010-12-23

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

#27
20100324323
2010-12-23

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

#28
20100256383
2010-10-07

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

#29
20090317747
2009-12-24

ANTI-REFLECTIVE COATINGS USING VINYL ETHER CROSSLINKERS

#30
20070142657
2007-06-21

Process for the preparation of aliphatic primary alcohols and intermediates in such process

#31
20070117049
2007-05-24

Anti-reflective coatings using vinyl ether crosslinkers

#32
20070060683
2007-03-15

Curable electron donor compositions

#33
20050255410
2005-11-17

Anti-reflective coatings using vinyl ether crosslinkers

#34
20050203317
2005-09-15

Method of removing allyl series protecting group using novel ruthenium complex and method of synthesizing allyl ethers

#35
16559912
2020-12-15

Process to make aromatic enol ethers and olefin isomers of aromatic enol ethers

#36
16559871
2020-12-15

Aromatic enol ethers

#37
16559842
2020-12-08

Aromatic enol ethers