4-HYDROXYISOTHIAZOLE COMPOUND

PROBLEM TO BE SOLVED: To use a specific compound stable to temperatures and having low volatility, extremely low migrating properties and antimicrobial activity for an antimicrobial finish, etc. of a polymeric compound exposed to an environment contaminated with microorganisms. SOLUTION: This compou...

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Hauptverfasser:	DINESH NARENDRA, PUCHTLER KARIN, SCHNYDER MARCEL, HAAP WOLFGANG, KULKARNI SURENDRA UMESH, PAL SITARAM, RADHAKRISHNA ARAKALI SRINIVASARAO, MAHTRE ASAWARI BHIKAJI, HOELZL WERNER, OCHS DIETMAR
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CANDLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM FISHING FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FORESTRY HETEROCYCLIC COMPOUNDS HUMAN NECESSITIES HUNTING HYGIENE LAUNDERING MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TRAPPING TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To use a specific compound stable to temperatures and having low volatility, extremely low migrating properties and antimicrobial activity for an antimicrobial finish, etc. of a polymeric compound exposed to an environment contaminated with microorganisms. SOLUTION: This compound represented by formula I or II [R1 and R2 are each H, a (substituted)1-10C alkyl, a (substituted)1-10C acyl, a (substituted)6-10C aryl or a (substituted)6-10C arylcarbonyl] is used as an antimicrobial agent. The compound represented by formula I is obtained by a method, etc. for reacting, e.g. acetic anhydride with an acetic acid in which the carbon atom at the α-position is substituted with R1 or R2, reacting the resultant ketone represented by formula III (R4 is R1 or R2) with hydroxylamine hydrochloride, providing an oxime represented by formula IV, then reacting the prepared oxime with tosyl chloride in an aromatic solvent, affording a tosylate dissolving the resultant tosylate in an ethereal solvent, adding the formed solution into a cooled solution of metallic potassium in a dried alcohol, producing an aminoketone represented by formula V and reacting the produced aminoketone with thionyl chloride.