Abstract
1) Corresponding amnovinyl compounds were obtained by the respective condensation of diphenylformamidines with 2-picoline methiodide, 2, 6-lutidine methiod de and 6-dimethylaminoquinaldine methiodide.
2) Quarternary salts containing styryl or furylvinyl group were synthesized by the application of aromatic aldehydes, furfural and 5-nitrofurfural on 2-picoline methiodide or ethiodide, 2, 6-lutidine methiodide, 6-diethylaminoquinaldine methiodide or allobromide, and 2′-methyl-6-methoxypyrido-2, 3:5′, 4′-thiazole methiodide in boiling ethanol with piperidine as a condensing agent. Some of these compounds were fpund to possess remarkable antibacterial action against staphylococci.
