124151-36-6Relevant articles and documents
Synthesis of benzimidazole nucleosides and their anticancer activity
Khan, Ayesha,Lawande, Pravin P.,Shinde, Vaishali S.,Sontakke, Vyankat A.
supporting information, (2020/10/12)
An efficient route for the synthesis of benzimidazole nucleosides 1–8 from readily available D-glucose via 3,5-dihydroxy-1,2-O-isopropylidene-α-D-ribofuranose and 3-azido-3-deoxy-1,2-O-isopropylidene-α-D-xylofuranose intermediates has been adopted. Ribofuranosyl nucleosides 1–4 with different benzimidazole bases, and 3?-deoxy-3?-azido-ribofuranosyl nucleosides 5–8, as another series, were obtained. All these newly synthesized analogs were evaluated for anticancer activity using MDA-MB-231 cell line. Among the differently substituted derivatives, 3?-azide substituted nucleosides (5–8) are more potent compared to ribofuranosyl analogs 1–4. The C-3?-azido analog 8 having anthryl group at 2-position of nucleobase show almost similar potency as that of standard etoposide.
EFFICIENT EPIMERIZATION IN THE ACETOLYSIS OF 3-O-ACETYL-5-O-BENZOYL-1,2-O-ISOPROPYLIDENE-3-C-METHYL-α-D-RIBOFURANOSE. SYNTHESIS OF 3'-C-METHYLNUCLEOSIDES WITH β-D-RIBO- AND α-D-ARABINO-CONFIGURATIONS
Beigel', L. N.,Mikhailov, S. N.
, p. 458 - 461 (2007/10/02)
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