New 1-imidazolyl-1-substd.-phenyl-2-substd.-ethylene cpds. - having activity against bacteria, yeasts and fungi including pathogenic plant fungi

摘要

Imidazole cpds. of the formula (I) and their acid-addition salts are new. (where R1 is H, halogen or lower alkyl; R2 is H, alkyl, alkenyl, haloalkyl or opt. substd. benzyl; R3 is H or halogen; R4 is halogen, phenylthio, alkylthio, furylthio, alkoxy, phenoxy or opt. substd. benzylthio).