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Class Information
Number: 562/602
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carboxylic acids and salts thereof > Acyclic > Halogen
Description: Compounds wherein the acid contains covalently bonded halogen.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7473803 |
Process for production of optically active 2-halogeno-carboxylic acids |
Jan. 6, 2009 |
| 7253315 |
Process for preparing fluorocarboxylic acids |
Aug. 7, 2007 |
| 7217409 |
Alkanoic acid derivatives |
May. 15, 2007 |
| 7094926 |
Process for producing optically active carboxylic acid substituted in 2-position |
Aug. 22, 2006 |
| 7015349 |
Reduction of hair growth |
Mar. 21, 2006 |
| 6846952 |
Process for manufacture of a 4-bromo-2-oxyimino butyric acid and its derivatives |
Jan. 25, 2005 |
| 6743929 |
Sulfonylalkanoylamino hydroxyethylamino sulfonamides useful as retroviral protease inhibitors |
Jun. 1, 2004 |
| 6642415 |
Method for recovering fluorinated emulsifiers |
Nov. 4, 2003 |
| 6465686 |
Halogenated 2-amino-5,6 heptenoic acid derivatives useful as nitric oxide synthase inhibitors |
Oct. 15, 2002 |
| 6288291 |
Fluorination |
Sep. 11, 2001 |
| 6184415 |
Production of chiral non-racemic 2-halopropionic acid or salt thereof |
Feb. 6, 2001 |
| 6175024 |
Synthesis of functionalized esters |
Jan. 16, 2001 |
| 6046292 |
Polymerizable mesophases based on substituted unsaturated carboxylic acids |
Apr. 4, 2000 |
| 5958979 |
Stabilized medicaments containing thyroid hormones |
Sep. 28, 1999 |
| 5905127 |
Polymerizable mesophases based on substituted unsaturated carboxylic acids |
May. 18, 1999 |
| 5852212 |
Process for preparation of optically active .alpha.-bromo and .alpha.-chlorocarboxylic compounds |
Dec. 22, 1998 |
| 5763659 |
Preparation of optically active 2-halopropionic acids |
Jun. 9, 1998 |
| 5576459 |
Quaternary nitrogen or phosphorus chirates |
Nov. 19, 1996 |
| 5545298 |
Process for preparing polyfluorocarboxylic acid chlorides and perfluorocarboxylic acid chlorides |
Aug. 13, 1996 |
| 5527951 |
Polymerization catalyst and process |
Jun. 18, 1996 |
| 5527954 |
Process for the production of 2-fluoroisobutyric acid or its ester |
Jun. 18, 1996 |
| 5475135 |
Catalyst for the dehalogenation of .alpha.-halogenated carboxylic acids |
Dec. 12, 1995 |
| 5442106 |
Process for hydrolyzing esters using 4-aminopyridyl siloxane catalysts |
Aug. 15, 1995 |
| 5426222 |
Method for the preparation of iodonium salts |
Jun. 20, 1995 |
| 5302757 |
Ultraviolet light sensitive onium salts |
Apr. 12, 1994 |
| 5292928 |
Process for the reaction of a low-molecular hydroxyl compound with a carboxylic acid halide |
Mar. 8, 1994 |
| 5258547 |
Process for preparing halogenated compounds |
Nov. 2, 1993 |
| 5215671 |
Purification method of 2-chloropropionic acid |
Jun. 1, 1993 |
| 5175345 |
Process for producing 2-fluoroisobutyric acid ester |
Dec. 29, 1992 |
| 5144067 |
Process for the coproduction of alkyl iodides and alpha-iodocarboxylic acids and/or anhydrides thereof |
Sep. 1, 1992 |
| 5068405 |
Famotidine intermediates and their preparation |
Nov. 26, 1991 |
| 4888443 |
Process for the production of pimelic acid |
Dec. 19, 1989 |
| 4845271 |
Process for the preparation of omega-unsaturated carboxylic acids |
Jul. 4, 1989 |
| 4734511 |
Method for producing .alpha.,.alpha.-dimethyl-.DELTA.-valerolactone |
Mar. 29, 1988 |
| 4670593 |
Haloacetamidines and the herbicidal use thereof |
Jun. 2, 1987 |
| 4628118 |
5,5-dichloro-3,3-dimethylpentanoic acid |
Dec. 9, 1986 |
| 4613689 |
Racemization of optically active compounds having a chlorine substituted chiral carbon atom |
Sep. 23, 1986 |
| 4613690 |
Racemization of optically active compounds having a bromine substituted chiral carbon atom |
Sep. 23, 1986 |
| 4590292 |
Process for the manufacture of cyclopropylamine |
May. 20, 1986 |
| 4518813 |
Optically active units for the synthesis of the side chain of (R,R,R)-.alpha.-tocopherol and their preparation |
May. 21, 1985 |
| 4491547 |
Fluoromethylthioacetic acid compounds |
Jan. 1, 1985 |
| 4461910 |
Process for the co-production of dicarboxylates and acids |
Jul. 24, 1984 |
| 4440947 |
Preparation of substituted alpha-halogeno-propionic acids and their derivatives |
Apr. 3, 1984 |
| 4430320 |
Radioactive diagnostic agent |
Feb. 7, 1984 |
| 4383121 |
Process for purifying monochloroacetic acid |
May. 10, 1983 |
| 4334094 |
Method of preparing aliphatic carboxylic acids |
Jun. 8, 1982 |
| 4327036 |
Chlorination process |
Apr. 27, 1982 |
| 4320063 |
Ammonium carboxylates |
Mar. 16, 1982 |
| 4314842 |
Herbicidal substituted 1,3,4-thiadiazol-2-yl-4-hydroxy-1-methyl-2-imidazolidinones |
Feb. 9, 1982 |
| 4313895 |
Alkoxylated diquaternary ammonium compounds |
Feb. 2, 1982 |
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