Synfacts, Table of Contents Synfacts 2025; 21(12): 1213DOI: 10.1055/a-2720-6346 Metals in Synthesis Photoredox Cyclopropanation via Boryl Radical-Mediated Carbene Formation Authors Contributor(s): Mark Lautens Mrinmay Baidya Recommend Article Abstract Buy Article(opens in new window)Keywords Keywordsiridium photocatalysis - iron porphyrin - cyclopropanation - boryl radical Full Text