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Class Information
Number: 568/416
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Oxygen containing (e.g., perchlorylbenzene, etc.) > Ketones > Acyclic > Oxy or peroxy containing > Halogen containing
Description: Compounds which contain halogen.

Patents under this class:

Patent Number Title Of Patent Date Issued
8193393 Fluoroether diketones for high temperature heat transfer Jun. 5, 2012
8071816 Hydrofluoroacetal compounds and processes for their preparation and use Dec. 6, 2011
7385089 Fluorochemical ketone compounds and processes for their use Jun. 10, 2008
7343981 Methods using fluoroketones for: extinguishing fire; preventing fire, and reducing or eliminating the flammability of a flammable working fluid Mar. 18, 2008
7122704 Fluoroketone compounds Oct. 17, 2006
6384286 Process for purifying 1,1,1,5,5,5-hexafluoroacetylacetone May. 7, 2002
5414119 Hexafluoropropylene oxide compounds and a method of making same May. 9, 1995
5143589 Perfluoropolyethers containing a halogen different from fluorine and having an acid end group Sep. 1, 1992
5087726 Carbamate ACAT inhibitors Feb. 11, 1992
5017718 Process for preparing polyfluoroalkyl-substituted compounds May. 21, 1991
5000830 Process for the production of perfluoropolyethers substantially constituted by perfluorooxyethylene and perfluorooxypropylene units Mar. 19, 1991
4929760 Fluorine-containing carbonyl compounds and method for preparing the same May. 29, 1990
4874886 Novel fluorinated bis(salicylates) Oct. 17, 1989
4855460 Process for perfluoroalkylation of acid anhydrides Aug. 8, 1989
4647413 Perfluoropolyether oligomers and polymers Mar. 3, 1987
4468527 Fluorinated alcohols Aug. 28, 1984
4420638 Fluorinated ether-ketones Dec. 13, 1983
4371708 4-Substituted 3,3-dimethyl-butan-2-ones, processes for their preparation and their use as intermediate products Feb. 1, 1983
4202822 1-Hydroxymethyl-1-oxo-prostane derivatives of the F.sub.1 series May. 13, 1980
4067884 Fluorine containing ketones Jan. 10, 1978
4035506 Fluorocarbon dermal protective compositions Jul. 12, 1977

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