Strain-release enables access to carbonyl conjugated allylic diborons and alkenyl boronates having multiple contiguous stereocenters in a one-pot process
Het Vyas, Ashvin J. Gangani, Aiswarya Mini, Melissa Pathil, Austin Ruth, Abhishek Sharma
Abstract
A strain-release promoted cycloaddition opens-up access to carbonyl conjugated allylic diborons and borylated homoallylic alcohols, β-spiro lactones and γ-butyrolactones having adjacent quaternary, tertiary and secondary stereocenters.
Topics & Concepts
StereocenterAllylic rearrangementConjugated systemStrain (injury)Process (computing)ChemistryCombinatorial chemistryStereochemistryComputer scienceOrganic chemistryBiologyCatalysisPolymerOperating systemAnatomyEnantioselective synthesisOrganoboron and organosilicon chemistrySynthetic Organic Chemistry MethodsCatalytic Cross-Coupling Reactions