Reversible Frustrated Lewis Pair Addition of N-Heterocycles to Unsaturated C–C Bonds
摘要:
N-Heterocycle-tethered olefins and alkynes are cyclized by addition of the N-heterocycle and B(C6F5)(3) across the unsaturation. This activation is demonstrated to be reversible at high temperatures.
Reversible Frustrated Lewis Pair Addition of N-Heterocycles to Unsaturated C–C Bonds
摘要:
N-Heterocycle-tethered olefins and alkynes are cyclized by addition of the N-heterocycle and B(C6F5)(3) across the unsaturation. This activation is demonstrated to be reversible at high temperatures.