申请人:Bayer Aktiengesellschaft
公开号:US04255434A1
公开(公告)日:1981-03-10
Fungicidal 1-(azol-1-yl)-4-halo-1-phenoxy-butan-2-ones and -ols of the formula ##STR1## in which R represents alkyl with 1 to 4 carbon atoms; X represents hydrogen, alkyl with 1 to 4 carbon atoms or halogen; Y represents halogen; Z represents halogen, straignt-chain or branched alkyl with 1 to 4 carbon atoms, cycloalkyl with 5 to 7 carbon atoms, halogenoalkyl with 1 or 2 carbon atoms and 1 to 5 halogen atoms, alkoxy with one or 2 carbon atoms, alkylthio with 1 or 2 carbon atoms, alkoxycarbonyl with 1 to 5 carbon atoms in the alkoxy part, amino, cyano, nitro, phenyl or phenoxy substituted with at least one of halogen, amino, cyano, nitro and alkyl with 1 to 2 carbon atoms, phenylalkyl with 1 or 2 carbon atoms on the alkyl part optionally substituted in the alkyl part by alkylcarbonyl with a total of up to 3 carbon atoms and in the phenyl part by halogen, nitro or cyano; n represents 0,1,2 or 3, A is --CO-- or CH(OH)--, and B is --N.dbd. or --CH.dbd., or a salt thereof.
式为 ##STR1## 的杀菌剂1-(氮唑基)-4-卤代-1-苯氧基-丁-2-酮和-醇,其中R代表1至4个碳原子的烷基;X代表氢,1至4个碳原子的烷基或卤素;Y代表卤素;Z代表卤素、1至4个碳原子的直链或支链烷基、5至7个碳原子的环烷基、1或2个碳原子和1至5个卤素原子的卤代烷基、1或2个碳原子的烷氧基、1或2个碳原子的烷硫基、烷氧羰基,其中烷氧部分有1至5个碳原子,氨基、氰基、硝基、苯基或苯氧基,至少有一个卤素、氨基、氰基、硝基和1至2个碳原子的烷基取代,烷基部分上可选地取代为总碳原子数最多为3的烷基羰基,苯基部分上可取代为卤素、硝基或氰基;n代表0、1、2或3,A为--CO--或CH(OH)--,B为--N.dbd.或--CH.dbd.,或其盐。