C–H amination/cyclocarbonylation of allene carbamates: a versatile platform for the synthesis of α,β-unsaturated γ-lactams

Autor: Grigg, R. David , Schomaker, Jennifer M. , Timokhin, Vitaliy
Zdroj: In Tetrahedron 2011 67(24):4318-4326
Databáze: ScienceDirect