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Complete assignment of the 1H and 13C NMR spectra of some N‐benzyl‐(piperidin or pyrrolidin)‐purines |
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| Abstract: | The 1H and 13C shifts of six N‐benzyl‐(piperidin or pyrrolidin)‐purines were fully assigned by a combination of HSQC and HMBC experiments. The 1H,1H coupling constants were also determined. Copyright © 2002 John Wiley & Sons, Ltd. |
| Keywords: | NMR 1H NMR 13C NMR 1D NMR 2D NMR 1H– 1H coupling constants piperidines pyrrolidines purines |