Process for preparing 4,6-di-O-(aminoglycosyl)-1,3- diaminocyclitols and novel 1-epimers and 1-N-alkyl derivatives produced thereby; methods for the use of the 1-epimer derivatives as antibacterial agents and compositions useful therefor

摘要

This invention relates to the preparation of novel 1-epi- aminoglycosides, useful as antibacterial agents, and also relates to the process for the preparation of known as well as novel 1-N-substituted aminoglycoside antibacterial agents.