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Class Information
Number: 570/196
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Halogen containing > Processes of preparing, purifying, or recovering benzene ring containing compound > Preparing acyclic haloalkyl group containing compound > Halogenation of acyclic carbon
Description: Process wherein halogen is bonded directly to an acyclic carbon atom.


Sub-classes under this class:

Class Number Class Name Patents
570/197 Catalyst utilized 23


Patents under this class:

Patent Number Title Of Patent Date Issued
7271302 Method for brominating organic compounds Sep. 18, 2007
6201161 Method of reducing benzaldehyde or benzotrihalide content in a mixture Mar. 13, 2001
6187977 Process for producing chlorinated tertiary carbon-containing hydrocarbons Feb. 13, 2001
6133468 Method for preparing substituted benzyl bromides Oct. 17, 2000
5821393 Process for the preparation of aromatic bromoalkyl-substituted hydrocarbon compounds Oct. 13, 1998
5672791 Process for the preparation of nuclear-halogenated benzotrichlorides from the corresponding benzotrifluorides Sep. 30, 1997
5502261 Process for preparing 2,2'-bis(halomethyl)-1,1'-binaphthyl Mar. 26, 1996
5288915 Process of making ketones Feb. 22, 1994
5157173 Process for 4-chlorobenzotrichloride Oct. 20, 1992
5144067 Process for the coproduction of alkyl iodides and alpha-iodocarboxylic acids and/or anhydrides thereof Sep. 1, 1992
5110425 Terminal chlorination of normal alkane hydrocarbons May. 5, 1992
4971664 Terminal chlorination of normal alkane hydrocarbons Nov. 20, 1990
4967026 Process for the production of chloromethyl phenethyl bromide Oct. 30, 1990
4956055 Preparation of bidentate ligands Sep. 11, 1990
4954227 Preparation of bidentate ligands Sep. 4, 1990
4879008 Preparation of bidentate ligands Nov. 7, 1989
4879416 Preparation of bidentate ligands Nov. 7, 1989
4814467 Processes using a phosphorus complex Mar. 21, 1989
4783562 Process for the preparation of trichloromethyl-substituted aromatic compounds, and trichloromethyl-substituted aromatic compounds obtained in this process Nov. 8, 1988
4767885 Sterically hindered binifers telechelic polymers made therefrom Aug. 30, 1988
4563529 Process for producing trifluoromethylpyridines Jan. 7, 1986
4513154 Process for consecutive competitive gas phase reaction Apr. 23, 1985
4489210 Process for the halogenation of organic compounds Dec. 18, 1984
4465865 Method of preparing terephthalic aldehyde and isophthalic aldehyde Aug. 14, 1984
4423263 Process for the side-chain polyhalogenation of polyalkylaromatic hydrocarbons Dec. 27, 1983
4362884 Silacrown ethers, method of making same, and use as phase-transfer catalysts Dec. 7, 1982
4331821 Process for the monohalogenation of alkylbenzenes in the .alpha.-position and new alkylbenzenes monohalogenated in the .alpha.-position May. 25, 1982
4329525 Production of chlorinated compounds by use of molten salts May. 11, 1982
4306102 P-Tert.butylbenzotribromide and p-tert.butylbenzoyl bromide and process for their manufacture Dec. 15, 1981
4256907 Preparation of substituted vinylcyclopropane-carboxylic acid esters Mar. 17, 1981
4226783 .alpha.-Chlorination process Oct. 7, 1980
4214004 Insecticidal cyclopropanecarboxylates from substituted [1,1'-biphenyl]-3-ylmethyl compounds Jul. 22, 1980
4212996 Process for the side-chain chlorination of perhalogenated methyl aromatic compounds Jul. 15, 1980
4085153 Bromination of unreactive olefins with bromine chloride Apr. 18, 1978
4045501 Method for making o- and p- haloalkyl styrenes Aug. 30, 1977



 
 
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