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Class Information
Number: 570/144
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Halogen containing > Fluorine containing > Preparing benzene ring containing compound > Haloalkyl containing compound
Description: Process of preparing a compound containing a benzene ring having a substituent containing carbon and halogen which substituent is not part of a benzene ring.










Sub-classes under this class:

Class Number Class Name Patents
570/145 By substituting halogen for a different halogen in haloalkyl group 51


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8530666 Copper-catalysed process for the production of substituted or unsubstituted trifluormethylated aryl and heteroaryl compounds Sep. 10, 2013
8455592 Process for preparing fluorinated block copolyesters Jun. 4, 2013
8383867 Method for producing fluorinated organic compounds Feb. 26, 2013
7994372 Parylene variants and methods of synthesis and use Aug. 9, 2011
7807236 Liquid-crystalline medium Oct. 5, 2010
7732022 Stilbene derivatives, liquid-crystal mixtures and electro-optical displays Jun. 8, 2010
7652178 Perfluoroparacyclophane and methods of synthesis and use thereof Jan. 26, 2010
7648743 Liquid crystal compound and liquid crystal display utilizing the same Jan. 19, 2010
7524992 Carbon-carbon bond creation method comprising the coupling of a transferable group and an acceptor group Apr. 28, 2009
7462750 Parylene variants and methods of synthesis and use Dec. 9, 2008
7238832 Production method of a coupling compound Jul. 3, 2007
7214838 Method for transferring TCPX into TFPX May. 8, 2007
7173159 Method for synthesizing TFPX Feb. 6, 2007
7145046 Production of fluorine compounds Dec. 5, 2006
7115788 Method for the preparation of .alpha.,.alpha.,.alpha.',.alpha.'-tetrafluoro-p-xylene Oct. 3, 2006
7041859 Method for halogenating or radiohalogenating a chemical compound May. 9, 2006
7022865 Pyrans as liquid crystals Apr. 4, 2006
6955837 Phenylcyclohexanes and a liquid-crystalline medium Oct. 18, 2005
6908645 Liquid-crystalline medium Jun. 21, 2005
6875894 Bis(alkylthio)carbenium salts Apr. 5, 2005
6872861 Process for preparing polyfluoroalkylithium compounds Mar. 29, 2005
6784327 Process for the production of fluorinated organic compounds and fluorinating agents Aug. 31, 2004
6781021 Method for isomerizing halogenated aromatics Aug. 24, 2004
6753444 Method for producing 2,3,5,6-tetrahalogen-xylyidene compounds Jun. 22, 2004
6706934 Method for producing 2,3,4,5-tetrachlorobenzotrifluoride Mar. 16, 2004
6653515 Synthesis of .alpha., .beta., .beta.-trifluorostyrene via in-situ formation of trifluorovinyl metal halide Nov. 25, 2003
6635318 Tetracyclic and pentacyclic compounds, and their use in liquid-crystalline media Oct. 21, 2003
6613948 Process for the preparation of 2,3,4,5-tetrafluorobenzene derivatives Sep. 2, 2003
6599590 Fluoro-substituted alkenyl compounds, liquid crystal compositions, and liquid crystal display elements Jul. 29, 2003
6544604 Liquid crystalline compound having difluoropropyleneoxy group as bonding group, liquid crystal composition and liquid crystal display element Apr. 8, 2003
6509495 Selective hydrodehalogenation method Jan. 21, 2003
6506951 Process for producing brominated trifluoromethylbenzenes Jan. 14, 2003
6392111 Method for producing olefins May. 21, 2002
6392097 Process for the preparation of derivatives of octafluoro-[2,2] paracylophane May. 21, 2002
6384289 Process for production of 1,4-bis(difluoroalkyl)benzene derivative May. 7, 2002
6372153 Fluoroalkoxybenzene derivatives having ether bond, liquid-crystal composition, and liquid-crystal display element Apr. 16, 2002
6365676 Poly-perfluoroalkyl substituted polyamines as grease proofing agents for paper and foam stabilizers in aqueous fire-fighting foams Apr. 2, 2002
6355849 Process of use in perfluoroalkyation and reactant for making use of this process Mar. 12, 2002
6350925 Perhaloethyl aromatic compounds and perhaloethenyl aromatic compounds therefrom Feb. 26, 2002
6329027 Chlorobenzene derivatives, liquid-crystal composition, and liquid-crystal display elements Dec. 11, 2001
6300532 Process for addition of haloalkanes to alkenes catalyzed by an organophosphite compound Oct. 9, 2001
6248260 Liquid-crystal compounds having fluorinated alkyl groups, liquid-crystal composition, and liquid-crystal display element Jun. 19, 2001
6242645 Thermally stable aminosulfur trifluorides Jun. 5, 2001
6231785 Benzene derivative and its production method May. 15, 2001
6222064 Fluorination with aminosulfur trifluorides Apr. 24, 2001
6210603 Fluorine-substituted benzene derivative, liquid-crystal composition, and liquid-crystal display element Apr. 3, 2001
6194620 Dichloro tetraflouro-{2,2}-paracyclopane, a process for manufacturing thereof and poly-.alpha., .alpha.-difluoro-chloro-para-xylylene film prepared therefrom Feb. 27, 2001
6190576 Liquid crystal compounds, liquid crystal compostions containing the compounds, and liquid crystal display devices made by using the compositions Feb. 20, 2001
6174456 Liquid crystal compounds having substituted alkyl groups, liquid crystal composition and liquid crystal display element Jan. 16, 2001
6166273 Processes for fluorinating aromatic ring compounds Dec. 26, 2000

1 2 3 4










 
 
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