Synfacts, Table of Contents Synfacts 2022; 18(12): 1323DOI: 10.1055/s-0042-1753120 Metals in Synthesis Copper-Mediated Regio- and Diastereoselective Synthesis of Polysubstituted SpiropentanesContributor(s): Martin Oestreich , Hendrik F. T. Klare , Benedikt WolffRecommend Article Abstract Buy ArticleKey words Key wordscopper - cyclopropanation - cyclopropenes - spiropentanes Full Text