New pseudopeptide compounds, useful e.g. for the therapeutic treatment or diagnosis of human or animal body, to prepare drug for pharmaceutical composition for treating microbial infections and as an antimicrobial agent

摘要

Pseudopeptide compounds (I) and their derivatives having antimicrobial activity, are new. Pseudopeptide compounds of formula (I) and their derivatives having antimicrobial activity, are new. R1 : (CH 3-CH 2-CH 2-NH 2) or (CH 3-CH 2-NH-C(=NH)-NH 2); and R2, R3 : aromatic radical (optionally substituted), preferably phenyl, naphthalenyl, diphenyl, biphenyl or anthracenyl. [Image] ACTIVITY : Antimicrobial. MECHANISM OF ACTION : None given.