[Substances with antibacterial and antifungal activity. VI. Synthesis and microbiologic activity of new derivatives of 1,5-diarylpyrrole and 1,4-pyrrolphenylene].
New 1,5-diarylpyrrole and 1,4-pyrrolphenylene derivatives were prepared to study influence on the microbiological activity of an unsubstituted pyrrole nucleus or of a double identical molecular structure. Antimicrobial data in comparision with antifungal antibiotic pyrrolnitrin showed that all tested compounds exhibited very poor antifungal and antibacterial activity. Only some derivatives showed a selective activity against strains of Candida sp. and against strains of gram-positive or gram-negative bacteria.
Porretta
G C
GC
Cerreto
F
F
Fioravanti
F
F
Biava
M
M
Scalzo
M
M
Fischetti
M
M
Riccardi
F
F
D000900:Anti-Bacterial Agents; D000890:Anti-Infective Agents / Q000138:chemical synthesis*; D000935:Antifungal Agents / Q000138:chemical synthesis*; D001419:Bacteria / Q000187:drug effects; D001555:Benzene Derivatives / Q000138:chemical synthesis* / Q000494:pharmacology; D005658:Fungi / Q000187:drug effects; D008826:Microbial Sensitivity Tests; D011758:Pyrroles / Q000138:chemical synthesis* / Q000494:pharmacology
D000900:Anti-Bacterial Agents; D000890:Anti-Infective Agents; D000935:Antifungal Agents; D001555:Benzene Derivatives; D011758:Pyrroles
Richerche su sostanze ad attività antibatterica ed antifungina. Nota VI--Sintesi ed attività microbiologica di nuovi derivati dell'1,5-diarilpirrolo ed 1,4-pirrolfenilene.