IT1228902B - Procedimento ed impianto per la preparazione di prodotti farmaceutici in genere.
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Procedimento ed impianto per la preparazione di prodotti farmaceutici in genere.
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IT1228902B
IT1228902BIT8919574AIT1957489AIT1228902BIT 1228902 BIT1228902 BIT 1228902BIT 8919574 AIT8919574 AIT 8919574AIT 1957489 AIT1957489 AIT 1957489AIT 1228902 BIT1228902 BIT 1228902B
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Pyridoû3,2,1-ij¨-1,3,4-benzoxadiazine derivatives, process for their preparation, resulting pharmaceutical preparations and intermediates for use in the process
1-hydroxy-2-pyridones,process for their preparation,and pharmaceutical compositions which contain them and intermediates formed in the preparation of the 1-hydroxy-2-pyridones