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Nmr Characterization of Novel Purine Nucleoside Analogues with 2,3-Epoxypropyl Or 3-Amino-2-Hydroxypropyl Moiety

The structures of the title compounds were determined from their 1 H and 13 C NMR on the basis of chemical shifts, substituent induced shifts, H-H and C-H coupling constants, as well as connectivities in COSY, NOESY and HETCOR spectra. It has been established that the purine skeleton is substituted...

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Bibliographic Details
Published in:Spectroscopy letters 1999-07, Vol.32 (4), p.649-660
Main Authors: Raić-Malić, S., Vikić-Topić, D., Mintas, M.
Format: Article
Language:English
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Summary:The structures of the title compounds were determined from their 1 H and 13 C NMR on the basis of chemical shifts, substituent induced shifts, H-H and C-H coupling constants, as well as connectivities in COSY, NOESY and HETCOR spectra. It has been established that the purine skeleton is substituted at either N-9 or both N-9 and N-6 positions.
ISSN:0038-7010
1532-2289
DOI:10.1080/00387019909350014