New aromatic amides sustituted by a ribose, their preparation process and their use as medicaments

Compounds of formula (i); wherein r1=alkyl, alkenyl or alkynyl, o-alkyl, o-alkenyl or optionally substituted, optionally interrupted o-alknynyl; r2 = hydrogen or halogen; r3 = hydrogen, alkyl or halogen; r4=nhr' or nhorr, r or r are identical or different and represent hydrogen, alkyl, alkenyl,...

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Hauptverfasser: DEMASSEY Jacques, MUSICKI Branislav, KLICH Michel
Format: Patent
Sprache:eng
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Zusammenfassung:Compounds of formula (i); wherein r1=alkyl, alkenyl or alkynyl, o-alkyl, o-alkenyl or optionally substituted, optionally interrupted o-alknynyl; r2 = hydrogen or halogen; r3 = hydrogen, alkyl or halogen; r4=nhr' or nhorr, r or r are identical or different and represent hydrogen, alkyl, alkenyl, aryl; r5= hydrogen or o-alkyl; r6= alkyl or ch2-o-alkyl; r7= hydrogen or alkyl or r6 et r7 form a cycle together with the carbon carrying them in addition to the adition salts thereof with bases. The compounds of formula (i)have antibiotic properties.