Diastereoselective synthesis of 1,1,3,3-tetrasubstituted cyclobutanes enabled by cycloaddition of bicyclo[1.1.0]butanes
Meng Wang, Yingchao Huang, Chunyu Li, Ping Lu
Abstract
A diastereoselective cycloaddition of bicyclo[1.1.0]butanes (BCBs) with triazolinedione or nitrosoarenes was developed to access multi-substituted cyclobutanes.
Topics & Concepts
CyclobutanesCycloadditionBicyclic moleculeChemistryStereochemistryMedicinal chemistryOrganic chemistryCatalysisCyclopropane Reaction MechanismsFluorine in Organic ChemistryRadical Photochemical Reactions