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Class Information
Number: 570/173
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Halogen containing > Fluorine containing > Decreasing the number of carbons in the compound (e.g., cracking, etc.)
Description: Process wherein all products have less carbon atoms than any reactant.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5306849 |
Process for the preparation of halogenated aromatics |
Apr. 26, 1994 |
| 5105034 |
Branched perfluoroalkyl halides and preparation |
Apr. 14, 1992 |
| 4983780 |
Branched perfluoroalkyl halides and preparation |
Jan. 8, 1991 |
| 4365102 |
Method of manufacturing perfluoromethane and perfluoroethane |
Dec. 21, 1982 |
| 4222968 |
Method for synthesizing fluorocarbon halides |
Sep. 16, 1980 |
| 4081487 |
Preparation of 1-chloro-2-trifluoromethyl-3,3,3-trifluoropropene from isobutane |
Mar. 28, 1978 |
| 4057584 |
Process for preparing hexafluoropropanone-2 |
Nov. 8, 1977 |
| 3996301 |
Producing vinylidene fluoride substantially free from tetrafluoroethylene |
Dec. 7, 1976 |
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