Biocidal carbanilic acid derivs - for washing and cleansing agents

Washing and cleansing agents contain at least one cpd. of formula (I): (where Y is O, S or NH, R1 and R3 are H, halogen, lower alkyl, lower alkoxy, acyl, CN, NO2 or CF3, R2 is H, halogen, lower alkyl, lower alkoxy, acyl, CN or NO2, and B is a 3-12C (un)branced, (un)satd. aliphatic residue opt. inter...

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Hauptverfasser: DUERR,DIETER,DR, DUENNENBERGER,MAX,DR, SCHELLENBAUM,MAX,DR, MARTIN,HENRY,DR
Format: Patent
Sprache:eng ; ger
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Zusammenfassung:Washing and cleansing agents contain at least one cpd. of formula (I): (where Y is O, S or NH, R1 and R3 are H, halogen, lower alkyl, lower alkoxy, acyl, CN, NO2 or CF3, R2 is H, halogen, lower alkyl, lower alkoxy, acyl, CN or NO2, and B is a 3-12C (un)branced, (un)satd. aliphatic residue opt. interrupted by 1 or more O and/or S atoms, at least one of R1-R3 being other than H, and B not being an unbranched satd. aliphatic residue when R2 represents halogen other than Br.). (I) have antibacterial and antifungal activity, as well as anthelmintic, insecticidal and antiparasitic properties. They do not lose their activity in the presence of proteins and surface-active agents, have no disagreeable odour, are well tolerated by healthy skin, and have no toxic effects towards warm-blooded animals when used in the concns. usual in disinfection.