Patents-Review.com
ClassID:

90993 ⎘

C07C23/18 - CPC Classification

Classification description:

Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring Polycyclic halogenated hydrocarbons

Sub-classes:
Recent Application in this class:
#1
20210163514
2021-06-03

Compound of 3,3,3′,3′-tetramethyl-1,1′-spirobiindane-based phosphine ligand, and preparation method thereof

 #2
20200087429
2020-03-19

METHODS OF MAKING STABLE AND THERMALLY POLYMERIZABLE VINYL, AMINO OR OLIGOMERIC PHENOXY BENZOCYCLOBUTENE MONOMERS WITH IMPROVIED CURING KINETICS

 #3
20190367664
2019-12-05

Initiators for living carbocationic polymerization

 #4
20190169327
2019-06-06

Methods of making stable and thermally polymerizable vinyl, amino or oligomeric phenoxy benzocyclobutene monomers with improved curing kinetics

 #5
20180057741
2018-03-01

Liquid crystal composition and a liquid crystal display including the same

 #6
20170369780
2017-12-28

BIMESOGENIC COMPOUNDS AND MESOGENIC MEDIA

 #7
20170240809
2017-08-24

Compounds having a difluorocyclohexane ring, liquid crystal compositions and liquid crystal display devices

 #8
20160348002
2016-12-01

Liquid crystal composition and liquid crystal display device comprising the same

 #9
20160326434
2016-11-10

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME

 #10
20160200980
2016-07-14

Liquid crystal compound having tetrafluoro cyclohexadiene structure showing negative anisotropy, liquid crystal composition, and liquid crystal display device

 #11
20150291492
2015-10-15

Cross coupling of 2-bromo-1-phenyl indenes with phenyl acetylenes and other substituted acetylenes in water

 #12
20150274617
2015-10-01

Process to make highly substituted indenes using metal salt catalysts

 #13
20150218067
2015-08-06

Catalytic or photocatalytic preparation method of parylene AF4

 #14
20140308195
2014-10-16

[N]cycloparaphenylenes (CCP), [N]macrocycle intermediates and methods of making same

 #15
20140221632
2014-08-07

Photocatalytic preparation method of parylene AF4

 #16
20140203215
2014-07-24

Materials for organic electroluminescence devices

 #17
20140011986
2014-01-09

Catalytic preparation method of parylene AF4

 #18
20130144083
2013-06-06

Process and method for the efficient preparation of fullerynes

 #19
20130092875
2013-04-18

Cyclohexane compound and liquid crystal composition containing the same

 #20
20120277458
2012-11-01

Method for producing difluorocyclopropane compound

 #21
20110190137
2011-08-04

METHOD TO INHIBIT ETHYLENE RESPONSES IN PLANTS

 #22
20090128009
2009-05-21

Materials for organic electroluminescence devices

 #23
20070148390
2007-06-28

Fluorinated coatings

 #24
20070090353
2007-04-26

Indene derivatives and organic light emitting diode using the same

 #25
20060202163
2006-09-14

Cyclopenta[a]naphthaline derivatives

 #26
20060166409
2006-07-27

Method of preparation of a precursor oligocene

 #27
20050224756
2005-10-13

3,3,4,4-Tetrafluorocyclopentane compounds, used as components of liquid crystal media

 #28
20050107608
2005-05-19

Ligands for use in catalytic processes

 #29
20050065033
2005-03-24

Method to inhibit ethylene responses in plants