Crystal structures of sulfonamide protected bicyclic guanidines: (S)-8-{[(tert-butyl-dimethyl-sil-yl)-oxy]meth-yl}-1-[(2,2,4,6,7-penta-methyl-2,3-di-hydro-benzo-furan-5-yl)sulfon-yl]-1,3,4,6,7,8-hexa-hydro-2H-pyrimido[1,2-a]pyrimidin-1-ium tri-fluoro-methane-sulfonate and (S)-8-(iodo-meth-yl)-1-tosyl-1,3,4,6,7,8-hexa-hydro-2H-pyrimido[1,2-a]pyrimidin-1-ium iodide. (2024)
Abstract
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Bibliographic Information
Digital Object Identifier: http://dx.doi.org/10.1107/s2056989024001129
PubMed Identifier: 38456050
Publication URI: http://europepmc.org/abstract/MED/38456050
Type: Journal Article/Review
Volume: 80
Parent Publication: Acta crystallographica. Section E, Crystallographic communications
Issue: Pt 3