SEARCH Articles Figures Tables Approaches to Synthesis C directed C-Glycosidation C-Glycosides C-glycoside synthesis C-radicals Cyclization, of radicals Cyclizations synthesis Direct approach Directed syntheses Glycoside radical Glycosides of the Glycosides synthesis Glycosidic tethering Of C-glycosides Radical cyclization Radicals synthesis Synthesis approach Synthesis cyclization Synthesis directive Synthesis of C-glycosides Synthesis of glycosides Synthesis of tethered Tether Tether-directed radical cyclization Tethered glycosides Tethered radical cyclization Tethering Tethering Approach The Directive The Radical Approach