申请人:Ciba-Geigy Corporation
公开号:US04448773A1
公开(公告)日:1984-05-15
Compounds of the formula ##STR1## in which Ar is 2-alkyl-, -alkoxy- or -halo-methyl-phenyl or .alpha.-naphthyl, each of which is further substituted, R.sub.1 is 2-furyl, 2-tetrahydrofuryl, alkenyl, cyclopropyl, .beta.-alkoxyethyl, hydroxymethyl, triazolylmethyl, imidazolylmethyl, pyrazolylmethyl, alkylsulfinyl, alkylsulfonyl, alkoxy, alkenyloxy, alkynyloxy, alkylthio, alkenylthio, alkynylthio, alkylsulfinyloxy, dialkylaminosulfinyloxy, phosphoric or thiophosphoric esters or amides, or alkylcarbonyloxy, R.sub.7 is hydrogen or optionally-substituted methyl or ethyl, and R.sub.8 is alkyl optionally substituted by alkoxy, are microbicidally, in particular fungicidally, active. Preferred compounds are those in which Ar is 2-methylphenyl, 2-methoxyphenyl, 2-chlorophenyl or .alpha.-naphthyl, each of which is further substituted by azido, and each of R.sub.7 and R.sub.8 is methyl.
式为##STR1##的化合物,其中Ar为2-烷基,-烷氧基或-卤代甲基苯基或α-萘基,每个都进一步取代,R.sub.1为2-呋喃基,2-四氢呋喃基,烯基,环丙基,β-烷氧基乙基,羟甲基,三唑基甲基,咪唑基甲基,吡唑基甲基,烷基亚砜基,烷基磺酰基,烷氧基,烯基氧基,炔基氧基,烷硫基,烯基硫基,炔基硫基,烷基亚砜氧基,二烷基氨基亚砜氧基,磷酸或硫代磷酸酯或酰胺,或烷基羧酸酯,R.sub.7为氢或可选取代的甲基或乙基,R.sub.8为烷基,可选取代的烷氧基,具有微生物杀菌作用,特别是具有杀真菌作用。首选化合物是Ar为2-甲基苯基,2-甲氧基苯基,2-氯苯基或α-萘基,每个都进一步取代为偶氮基,R.sub.7和R.sub.8都是甲基的化合物。