HYDROXYDIPHENYL ETHER COMPOUND

PROBLEM TO BE SOLVED: To obtain the subject compound with thermal stability, low volatility and effective antimicrobial activity, having greatly reduced migration tendency, and useful as an antimicrobial agent for plastics, coating materials or the like exposed to environment contaminated with micro...

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Bibliographische Detailangaben
Hauptverfasser:	SAWANT MANGESH SHIVRAM, PUCHTLER KARIN, SCHNYDER MARCEL, HAAP WOLFGANG, KULKARNI SURENDRA UMESH, RADHAKRISHNA ARAKALI SRINIVASARAO, MAHTRE ASAWARI BHIKAJI, HOELZL WERNER, OCHS DIETMAR
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS AGRICULTURE ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ANIMAL HUSBANDRY APPARATUS THEREFOR BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM FISHING FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FORESTRY GENERAL METHODS OF ORGANIC CHEMISTRY HUMAN NECESSITIES HUNTING HYGIENE LAUNDERING MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC CHEMISTRY 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 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 SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain the subject compound with thermal stability, low volatility and effective antimicrobial activity, having greatly reduced migration tendency, and useful as an antimicrobial agent for plastics, coating materials or the like exposed to environment contaminated with microorganisms. SOLUTION: This compound is a compound of formula I (R1 and R2 are each H, OH or the like, R3 is H, a 1-20C alkyl or the like, R4 is H, formyl or the like, when OH is at the para-position with respect to the ether linkage; R2 is H, 1-20C alkyl or the like, R1 and R3 are each H, 1-6C alkylcarbonyl or the like, R4 is H, OH or the like, when OH is at a meta-position with respect to the ether linkage; R7 is H, 1-6C alkylcarbonyl or the like, R4 is H, acetonitrile or the like, R2 and R3 are each H, a 1-20C alkyl or the like, when OH is at an ortho-position with respect to the ether linkage; however, excluding e.g. a compound wherein OH is at the para-position with respect to the ether linkage, R1 and R3 are both H, and also R2 is methoxy or methyl) (e.g. a compound of formula II). This compound of formula I is used as an antimicrobial agent also used, for example, for antimicrobial treatment of the skin, hair or the like.