1 - n - (amp; amp; alpha; hydroxy amp; amp; omega; aminoalkanoyl) derivatives of 5,3 ', 4' - tridesoxy or 5,3 ', 4' - tridesoxy - 6 '- n - methyl - or 5,3', 4 ', 6' 'tetradesoxy - kanamycin b the method of manufacture and antibacterials

摘要

1 - n - (hydroxy - aminoalkanoyl) derivatives of 5,3,4 tri of oxy - or 5,3,4 - tridesoxy - 6 - n - methyl - or 5,3,4,6 - tetradesoxy - kanamycin b, methods for their manufacture and antibacterials.new antibacterial active compounds, including 1 - n - (hydroxy - aminoalkanoyl) - 5,3,4 - tridesoxykanamycin b; 1 - n - (hydroxy - aminoalkanoyl) - 5,3,4,6 - tetradesoxykanamycin b; 1 - n - (hydroxy - aminoalkanoyl) - 5,3,4 - tridesoxy - 6 - n - methylkanamycin b; 5,3,4 6 - tetradesoxykanamycin b and 5,3,4 tri desoxy - 6 - n - mu thyl kanamycin b.