ERYTHROMYCIN DERIVATIVES, METHOD FOR PREPARING SAME AND PHARMACEUTICAL COMPOSITIONS COMPRISING THEM
Erythromycin derivatives of formula (I) and their acid addition salts are new. X = CH2, SO2 or O; Y = (CH2)m(CH=CH)n(CH2)o; m+n+o is \~ 8 and n = 0 or 1; Ar = optionally substituted aryl; W = H or C(O)NHR''; R'' = 1-8C alkyl, or optionally substituted aryl; and Z = H or an acid r...
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Zusammenfassung: | Erythromycin derivatives of formula (I) and their acid addition salts are new. X = CH2, SO2 or O; Y = (CH2)m(CH=CH)n(CH2)o; m+n+o is \~ 8 and n = 0 or 1; Ar = optionally substituted aryl; W = H or C(O)NHR''; R'' = 1-8C alkyl, or optionally substituted aryl; and Z = H or an acid residue. |
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