The 2-amino-3-nitro-4-(beta-D-ribofuranosylamino)pyridine (2) was synthesized by glycosylation of 2,4-diamino-3-nitropyridine with 1-O-acetyl-2,3,5-tri-O-benzoyl-D-ribofuranose. The 4-amino-3-nitro-1-(beta-D-ribofuranosyl)-2(1H)pyridinimine (6) and its tautomer 7 were also obtained. In vitro antitumor activity of compounds 2 and 7 was evaluated.
Synthesis of 3-deazaclitocine [2-amino-3-nitro-4-(beta-D-ribofuranosylamino)pyridine] as cytotoxic agent
FRANCHETTI, Palmarisa;CAPPELLACCI, Loredana;CRISTALLI, Gloria;GRIFANTINI, Mario;VITTORI, Sauro
1991-01-01
Abstract
The 2-amino-3-nitro-4-(beta-D-ribofuranosylamino)pyridine (2) was synthesized by glycosylation of 2,4-diamino-3-nitropyridine with 1-O-acetyl-2,3,5-tri-O-benzoyl-D-ribofuranose. The 4-amino-3-nitro-1-(beta-D-ribofuranosyl)-2(1H)pyridinimine (6) and its tautomer 7 were also obtained. In vitro antitumor activity of compounds 2 and 7 was evaluated.File in questo prodotto:
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