Synfacts, Table of Contents Synfacts 2022; 18(09): 0954DOI: 10.1055/s-0042-1752927 Synthesis of Heterocycles Base-Catalyzed Approach to Spirocyclic Oxazole Derivatives by a [3+2]-Cycloaddition Reaction Contributor(s): Mark Reed , Iryna Diachenko (Paraza Pharma) Recommend Article Abstract Buy Article Key words Key words[3+2] cycloaddition - spirocyclic oxazoles - halohydroxamates - cycloalkanones - gram-scale synthesis Full Text