NMR evidence of the kinetic and thermodynamic products in the NIS promoted cyclization of 1-phenyl-4-pentenylamines. Synthesis and reactivity of trans-2-phenyl-5-iodopiperidines
作者:Faïza Diaba、Josep Bonjoch
DOI:10.1039/c0cc05105e
日期:——
The intramolecular reaction of secondary amines with tethered alkenes using NIS was studied, which gave insight into the kineticvs. thermodynamiccontrol of the iodoaminocyclization and the regioselectivity of the aziridinium ring-opening reactions, and led to functionalized piperidines.