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Class Information
Number: 570/197
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 > Catalyst utilized
Description: Process which employs a catalyst.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7271302 |
Method for brominating organic compounds |
Sep. 18, 2007 |
| 7078576 |
Process for producing isopropyl chloride |
Jul. 18, 2006 |
| 6201161 |
Method of reducing benzaldehyde or benzotrihalide content in a mixture |
Mar. 13, 2001 |
| 5841004 |
3-substituted-.alpha., .beta.-dibromoethylbenzene and process for preparing the same |
Nov. 24, 1998 |
| 5502261 |
Process for preparing 2,2'-bis(halomethyl)-1,1'-binaphthyl |
Mar. 26, 1996 |
| 5484932 |
Halogenation processes in advantageous solvents, and novel bistrifluoromethyl-polyfluoroalkoxybenzenes |
Jan. 16, 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 |
| 4967026 |
Process for the production of chloromethyl phenethyl bromide |
Oct. 30, 1990 |
| 4966988 |
Process for preparing acetonitrile 3-trifluoromethyl benzene |
Oct. 30, 1990 |
| 4898998 |
Process for producing brominated acenaphthylene condensates |
Feb. 6, 1990 |
| 4853489 |
Selective chlorination of para-tertiary-butytoluene |
Aug. 1, 1989 |
| 4785100 |
Process for the production of N-substituted morpholine and piperidine derivatives |
Nov. 15, 1988 |
| 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 |
| 4348265 |
Process for the selective aliphatic chlorination of alkylbenzenes |
Sep. 7, 1982 |
| 4228106 |
Process for producing beta-bromoethyl aromatic compounds |
Oct. 14, 1980 |
| 4133837 |
Preferential aliphatic halogenation of ar-substituted alkylbenzenes |
Jan. 9, 1979 |
| 4092369 |
Process for the preparation of chloroalkylbenzene chlorides |
May. 30, 1978 |
| 4087473 |
Preferential aliphatic halogenation of ar-substituted alkylbenzenes |
May. 2, 1978 |
| 4048238 |
Promoted liquid phase oxidation of alkyl aromatic compounds |
Sep. 13, 1977 |
| 4046821 |
Oxychlorination of hydrocarbons in the presence of non-halide copper containing catalysts |
Sep. 6, 1977 |
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