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Class Information
Number: 564/496
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Amino nitrogen containing (e.g., urea, sulfonamides, nitrosamines, oxyamines, etc., and salts thereof) > Acyclic > Preparing directly by halogenation
Description: Processes wherein the acyclic amino nitrogen compounds are produced by introducing halogen to form a direct bond to carbon.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7196226 |
Fluoraminoolefins and fluorination reagents which can be prepared therefrom |
Mar. 27, 2007 |
| 7045662 |
.alpha., .alpha.-difluoroamines and difluoromethylene-.alpha., .alpha.-diazo compounds |
May. 16, 2006 |
| 6906224 |
Process for producing .alpha.-aminoketones |
Jun. 14, 2005 |
| 6570039 |
Process for producing .alpha.-aminoketones |
May. 27, 2003 |
| 5753776 |
Liquid-phase fluorination |
May. 19, 1998 |
| 5674949 |
Liquid-phase fluorination |
Oct. 7, 1997 |
| 5599587 |
Phosphoric acid esters and their use in the preparation of biocompatible surfaces |
Feb. 4, 1997 |
| 5461117 |
Liquid phase fluorination |
Oct. 24, 1995 |
| 5332790 |
Liquid-phase fluorination |
Jul. 26, 1994 |
| 5322904 |
Liquid-phase fluorination |
Jun. 21, 1994 |
| 5322903 |
Liquid-phase fluorination |
Jun. 21, 1994 |
| 5227527 |
Process for the preparation of 3'-aminopropyl 2-chloroethyl sulfone semisulfate |
Jul. 13, 1993 |
| 5214214 |
Perfluoro branched alkyl ethers and emulsions |
May. 25, 1993 |
| 5093432 |
Liquid phase fluorination |
Mar. 3, 1992 |
| 5068443 |
Process for the manufacture of 2,6-dichloro-4-nitroaniline |
Nov. 26, 1991 |
| 4983747 |
Process for preparation of perfluoro organic compounds |
Jan. 8, 1991 |
| 4943595 |
Perfluorochemicals and process for preparing the same |
Jul. 24, 1990 |
| 4668830 |
Process for the preparation of compounds containing a difluoromethylene or trifluoromethyl group |
May. 26, 1987 |
| 4503249 |
Hydrogenation catalysts |
Mar. 5, 1985 |
| 4430514 |
Novel method for the preparation of CF.sub.3 NF.sub.2 |
Feb. 7, 1984 |
| 4289906 |
Chemical process for preparing methylene bis-anilines |
Sep. 15, 1981 |
| 4269788 |
Phenyl-cyclohexadiene-alkylamine derivatives |
May. 26, 1981 |
| 4104307 |
Process for preparing 2-aminoalkyl halide bisulfate salts |
Aug. 1, 1978 |
| 4096180 |
Fluorodehydroxylation of serine |
Jun. 20, 1978 |
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