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Class Information
Number: 570/261
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Halogen containing > Halogen source is a compound other than hydrogen halide
Description: Process wherein a source of halogen in there product is a compound other than hydrogen halide, e.g., NH4
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7112709 |
Method for reusing heavy end by-products in the manufacture of polychlorinated alkanes |
Sep. 26, 2006 |
| 7102042 |
Method for producing substituted fluorene monomers |
Sep. 5, 2006 |
| 7094936 |
Process for preparing halogenated alkanes |
Aug. 22, 2006 |
| 7060862 |
Method for the preparation of .alpha.,.alpha.,.alpha.',.alpha.'-tetrachloro-p-xylene with high purity |
Jun. 13, 2006 |
| 6992231 |
Method for the preparation of .alpha.,.alpha., .alpha.',.alpha.'-tetrachlo- ro-p-xylene |
Jan. 31, 2006 |
| 6958424 |
Process for fluoroalkenes |
Oct. 25, 2005 |
| 6878853 |
Process for preparing dihalogenated adamantanes |
Apr. 12, 2005 |
| 6861566 |
Process for producing 1-chloro-4-arylbutane |
Mar. 1, 2005 |
| 6846946 |
Process for making organic products and improving the quality of non-product streams using phase transfer catalysis |
Jan. 25, 2005 |
| 6806396 |
Disposal of fluoroform (HFC-23) |
Oct. 19, 2004 |
| 6740253 |
Preparation of non-hazardous brominating reagents |
May. 25, 2004 |
| 6627777 |
Catalysts for hydrodechlorination of carbon tetrachloride to chloroform |
Sep. 30, 2003 |
| 6489524 |
Selective bromination of aromatic compounds |
Dec. 3, 2002 |
| 6255544 |
Process for the manufacture of halocarbons |
Jul. 3, 2001 |
| 6245954 |
Method of producing alkyl chloride, alkenyl chloride and alkinyl chloride |
Jun. 12, 2001 |
| 6206819 |
Halogenation catalyst |
Mar. 27, 2001 |
| 6204418 |
Process for the chlornation of hydrocarbons |
Mar. 20, 2001 |
| 6187977 |
Process for producing chlorinated tertiary carbon-containing hydrocarbons |
Feb. 13, 2001 |
| 6118032 |
Process for the production of cyclopropylmethyl halides |
Sep. 12, 2000 |
| 5981815 |
Method for preparing .alpha., .omega.-bromochloroalkanes |
Nov. 9, 1999 |
| 5973216 |
Method for producing bromomethylcyclopropane |
Oct. 26, 1999 |
| 5914432 |
Hydrogenation of halogenated compounds |
Jun. 22, 1999 |
| 5910617 |
Process for the preparation of aliphatic or cycloaliphatic chlorides |
Jun. 8, 1999 |
| 5856597 |
Preparation of lucas reagent of enhanced utility and its use in synthesis of cycloaliphatic chlorides |
Jan. 5, 1999 |
| 5760255 |
Process for the conversion of hydroxyl groups into the corresponding fluorine compounds |
Jun. 2, 1998 |
| 5703248 |
Process for the selective trihalogenation of ketones useful as intermediates in the synthesis of thiophenes |
Dec. 30, 1997 |
| RE35568 |
Method for fluorodecarboxylation |
Jul. 22, 1997 |
| 5637781 |
Process for the alcoholysis of carbon tetrachloride |
Jun. 10, 1997 |
| 5569799 |
Process for the production of chlorinated hydrocarbons and alkenes |
Oct. 29, 1996 |
| 5495034 |
Method for preparing .alpha.-substituted .omega.-hydroperfluoroalkanes |
Feb. 27, 1996 |
| 5384415 |
Process for the preparation of brominated compounds, especially from alcohols |
Jan. 24, 1995 |
| 5354916 |
Low temperature conversion of alkanes |
Oct. 11, 1994 |
| 5241086 |
Process for the preparation of brominated compounds, especially from alcohols |
Aug. 31, 1993 |
| 5227550 |
Method for preparation of methyl chloride |
Jul. 13, 1993 |
| 5196611 |
Preparation of alkyl, alkenyl, and alkynyl chlorides |
Mar. 23, 1993 |
| 5138107 |
Phase transfer catalyzed halogenation of carbon acids |
Aug. 11, 1992 |
| 5099084 |
Process for the chlorination of methane |
Mar. 24, 1992 |
| 5097083 |
Process for the chlorination of ethane |
Mar. 17, 1992 |
| 5086178 |
Fluorinated diazabicycloalkane derivatives |
Feb. 4, 1992 |
| 5025107 |
Process for coproduction of arylene diamine dihalides and alkyl halides |
Jun. 18, 1991 |
| 4996371 |
Method for fluorodecarboxylation |
Feb. 26, 1991 |
| 4990696 |
Methyl alcohol process |
Feb. 5, 1991 |
| 4978435 |
Free chlorine removal process |
Dec. 18, 1990 |
| 4954648 |
Method for the bromination of aromatic compound |
Sep. 4, 1990 |
| 4948917 |
Process for the preparation of beta-chloroethylsulfonylaryl isocyanates |
Aug. 14, 1990 |
| 4902393 |
Process for the production of 1,1,2-trichloro-2-methylpropane |
Feb. 20, 1990 |
| 4866200 |
Process for the coproduction of aromatic carboxylates and alkyl iodides |
Sep. 12, 1989 |
| 4851564 |
Process for the co-production of aromatic carboxylates and alkyl iodides |
Jul. 25, 1989 |
| 4847406 |
Process for the co-production of aromatic carboxylates and alkyl iodides |
Jul. 11, 1989 |
| 4832873 |
Process for producing polybrominated higher alkylbenzenes |
May. 23, 1989 |
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