Use of triazolopyrimidine derivatives for protecting technical materials, particularly wood, paints and plastics, against microbes, particularly fungi

• Main Authors: KUGLER, MARTIN, RIECK, HEIKO, ELBE, HANS-LUDWIG, GEBAUER, OLAF, BRUNS, RAINER, KUHNT, DIETMAR, JAETSCH, THOMAS
• Format: Patent
• Language: English; German
• Published: 21.11.2002
• Edition: 7
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CHEMISTRY; FISHING; FORESTRY; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HUNTING; METALLURGY; ORGANIC CHEMISTRY; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

Use of triazolopyrimidine derivatives (I), or their metal salts, acid addition compounds, N-oxides and, where a chiral center is present, R and S isomers or racemates, as microbicides for protection of technical materials. Use of triazolopyrimidine derivatives of formula (I), or their metal salts, acid addition compounds, N-oxides and, where a chiral center is present, R and S isomers or racemates, as microbicides for protection of technical materials. R = optionally substituted alkyl, alkenyl, alkynyl or cycloalkyl; R = H or alkyl, or R and R together complete an optionally substituted heterocycle; R = optionally substituted aryl; R = H or halo. Independent claims are also included for the following: (1) Method for protecting technical materials against attack and/or destruction by microorganisms, by treatment with at least one (I); (2) Microbicidal composition for technical materials comprising (I), at least one diluent or solvent, optionally also processing auxiliaries and other antimicrobial compounds; and (3) Technical materials containing at least one (I). Verwendung von Verbindungen der Formel (I) DOLLAR F1 worin R·1·, R·2·, R·3· und R·4· die in der Beschreibung erläuterte Bedeutung haben, zum Schutz von technischen Materialien.