USE OF COMPLEXES AND CHELATES RESP., OF ANTIBIOTICS WITH BIVALENT AND/OR TRIVALENT METALS IN THE OBTAINING OF ANTI-ULCER DRUGS, NEW COMPLEXES AND CHELATES RESP., OF ANTIBIOTICS WITH BIVALENT AND/TRIVALENT METALS AND PROCESSES FOR THE OBTAINING THEREOF

摘要

The invention relates to the use of complexes and chelates resp., of antibiotics , especially azithromycin, with bivalent and/or trivalent metals in the obtaining of antiulce r drugs, to new complexes and chelates resp., of antibiotics with bivalent and/or trivalent metals and to processes for the obtaining thereof.