Compounds of the general formula
R-N=NX (I)
or N-oxides thereof, where R represents a substituted phenyl group, at least one substituent thereof being a group of general formula -S(O)m-Z where m represents 0, 1 or 2 and Z represents a hydrogen atom or an optionally substituted alkyl, cycloalkyl, aryl, aralkyl or amino group; and X represents a cyano group, a group -COOH or a salt, ester or amido derivative thereof; are biocidal, showing activity against fungi, yeast, bacteria and nematodes.
通式如下的化合物
R-N=NX (I)
或其 N-氧化物,其中 R 代表取代的苯基,其至少一个取代基为通式-S(O)m-Z 的基团,其中 m 代表 0、1 或 2,Z 代表氢原子或任选取代的烷基、环烷基、芳基、芳烷基或
氨基;X 代表
氰基、基团 -COOH 或其盐、酯或
氨基衍
生物。