| |
 |
|
Class Information
Number: 562/849
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carboxylic halides (i.e., compounds having the -c(=o)-halo group) > Fluorine is the halogen (i.e., carboxylic fluorides)
Description: Compounds in which the halogen is fluorine; i.e., -C(=O)-F.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7425646 |
Fluorinated adamantane derivative |
Sep. 16, 2008 |
| 7423174 |
Method of separating acid |
Sep. 9, 2008 |
| 7393961 |
Polyhalogenated ethers |
Jul. 1, 2008 |
| 7381420 |
Labeling reactant |
Jun. 3, 2008 |
| 7375253 |
Process for the preparation of (per)fluorinated mono-functional carbonyl compounds |
May. 20, 2008 |
| 7371899 |
Method for producing carbonyl fluoride |
May. 13, 2008 |
| 7321062 |
Process for the preparation of (per) fluorinated mono-functional carbonyl compounds |
Jan. 22, 2008 |
| 7253315 |
Process for preparing fluorocarboxylic acids |
Aug. 7, 2007 |
| 7208638 |
Process for preparing fluorohalogenethers |
Apr. 24, 2007 |
| 7141704 |
Process for preparing hydrofluoroethers |
Nov. 28, 2006 |
| 7002040 |
Process for purifying fluoroxy compounds |
Feb. 21, 2006 |
| 6998506 |
Process for preparing acylfluorides |
Feb. 14, 2006 |
| 6969776 |
Process for producing fluorinated ketone |
Nov. 29, 2005 |
| 6956138 |
Method for producing a fluorine-containing compound |
Oct. 18, 2005 |
| 6923921 |
Fluorinated polyether compositions |
Aug. 2, 2005 |
| 6919480 |
Processes for the preparation of fluorinated acyl fluorides and fluorinated vinyl ethers |
Jul. 19, 2005 |
| 6919479 |
Process for the preparation of perfluoropolyethers acyl-fluoride ended by reduction of the corresponding peroxidic perfluoropolyethers |
Jul. 19, 2005 |
| 6852884 |
Process for preparing acylfluorides |
Feb. 8, 2005 |
| 6833477 |
Process for producing a vic-dichloro acid fluoride |
Dec. 21, 2004 |
| 6803488 |
Process for producing fluorinated ketone |
Oct. 12, 2004 |
| 6747174 |
Processes for the preparation of fluorinated acyl fluorides and fluorinated vinyl ethers |
Jun. 8, 2004 |
| 6632949 |
Halogenating agents |
Oct. 14, 2003 |
| 6586626 |
Process for producing a fluorine-containing compound by liquid phase fluorination |
Jul. 1, 2003 |
| 6489510 |
Production of carboxylic acid fluorides |
Dec. 3, 2002 |
| 6458990 |
Nitrogen-based halogenating agents and process for preparing halogen-containing compounds |
Oct. 1, 2002 |
| 6420601 |
Process for the preparation of 3,5-bis(trifluoro-methyl)-benzoyl chlorides and novel 3,5-bis(tri-halogenomethyl)-and 3,5-dimethylbenzoyl halides |
Jul. 16, 2002 |
| 6329529 |
Nitrogen-based halogenating agents and process for preparing halogen-containing compounds |
Dec. 11, 2001 |
| 6252105 |
Synthesis of low-fluoride organic compounds |
Jun. 26, 2001 |
| 6114467 |
Semifluorinated acid halides and fluorinated polymers produced therefrom |
Sep. 5, 2000 |
| 6110976 |
Perfluoro (alkoxycycloalkane) carbonyl fluoride compositions and their use |
Aug. 29, 2000 |
| 6023002 |
Process for preparing hydrofluoroethers |
Feb. 8, 2000 |
| 5756841 |
Process for preparing fluoroxy-or chloroxy-perfluoroacylefluorides |
May. 26, 1998 |
| 5750779 |
Preparation process of acyl halide or sulfonyl halide |
May. 12, 1998 |
| 5723613 |
Process for the free-radical chlorination or bromination of methyl aromatic compounds |
Mar. 3, 1998 |
| 5710345 |
Floorinated polymers and copolymers containing cyclic structures |
Jan. 20, 1998 |
| 5648530 |
Manufacture of carbonyl floride |
Jul. 15, 1997 |
| 5565614 |
2,4,5-trihalogeno-and 2,3,4,5-tetrahalogenobenzene derivatives |
Oct. 15, 1996 |
| 5557012 |
Fluorination of acetals, ketals and orthoesters |
Sep. 17, 1996 |
| 5543567 |
Fluorination of acetals, ketals and orthoesters |
Aug. 6, 1996 |
| 5516931 |
Release tag compounds producing ketone signal groups |
May. 14, 1996 |
| 5504248 |
Preparation of halogenated compounds |
Apr. 2, 1996 |
| 5474974 |
3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives |
Dec. 12, 1995 |
| 5416243 |
Cyclofluoroalkylated fullerene compounds |
May. 16, 1995 |
| 5382718 |
Cyclofluoroalkylated fullerene compounds |
Jan. 17, 1995 |
| 5362909 |
Process for the preparation of 3-chloro-2,4,5-trifluorobenzoyl chloride, 2,4,5-trifuluorobenzoyl fluoride, and 2,3,4,5-tetrahalogenobenzene derivatives |
Nov. 8, 1994 |
| 5360928 |
Synthesis and use of amino acid fluorides as peptide coupling reagents |
Nov. 1, 1994 |
| 5300683 |
Fluorination of acetals, ketals and orthoesters |
Apr. 5, 1994 |
| 5258547 |
Process for preparing halogenated compounds |
Nov. 2, 1993 |
| 5252400 |
Fluorine-containing compounds |
Oct. 12, 1993 |
| 5206391 |
Process for the preparation of halophthalic anhydrides |
Apr. 27, 1993 |
|
|
|
