SEARCH Articles Figures Tables Atom transfer hydrogen atoms Atom transfer radical cyclization Atom transfer radical cyclization reactions Atom transfer reactions Atom-transfer radical Atom/radical reactions Cyclization reactions Hydrogen atom transfer Hydrogen atom transfer reactions Hydrogen atom, reactions Hydrogen cyclization Hydrogen transfer, radical Hydrogenation cyclization Radical cyclization Radical reaction cyclization Radical reactions atom transfer Radical reactions hydrogen atom transfer Radical transfer Radical transfer reactions Reactions hydrogen transfer