作者:Vita Ozola、Natalya Ramzaeva、Yuris Maurinsh、Margeris Lidaks
DOI:10.1080/07328319308018553
日期:1993.9
Methods for the synthesis of 8-chloro- and 8-bromotheophylline D-riboside triacetates by the chlorination of 7-(2,3,5-tri-O-acetyl-beta-D-ribofuranosyl)-theophylline with N-chlorosuccinimide or by the glycosylation of 8-bromotheo-phylline with 1,2,3,5-tetra-O-acetyl-beta-D-ribofuranose were found. Nucleophilic displacement of the halogen gave 8-amino-, 8-alkylamino-, 8-benzylamino-, and 8-hydrazinotheophylline beta-D-ribofuranosides.