IT1271686B - Derivati isocefalosporanici e procedimento per la loro preparazione
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Derivati isocefalosporanici e procedimento per la loro preparazione
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Publication number
IT1271686B
IT1271686BITMI941688AITMI941688AIT1271686BIT 1271686 BIT1271686 BIT 1271686BIT MI941688 AITMI941688 AIT MI941688AIT MI941688 AITMI941688 AIT MI941688AIT 1271686 BIT1271686 BIT 1271686B
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Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
Si descrivono derivati dell'acido (6R, 7S)-7-amino-1?-metildesacetossiisocefalosporanico di formula I (FORMULA I) ed un procedimento per la loro preparazione a partire da un (1'R, 3S, 4S)-3-amino-4-(1-idrossietil) azetidin-2-one.
ITMI941688A1994-08-031994-08-03Derivati isocefalosporanici e procedimento per la loro preparazione
IT1271686B
(it)
Substituted 3-phenyl-7h-thiazolo(2,2-b)(1,2,4)triazin-7-ones, a process for the preparation thereof, medicaments containing same and the use thereof, and also some intermediates formed in the preparation of the compounds mentioned
+/- 2-((3,4-methylenedioxy)phenethyl)-5-((3-carboxamido-4-hydroxy)-alpha-hydroxybenzyl)pyrrolidines, pharmaceutical compositions containing them, process for their production and intermediates therefor