Directed Heterodimerization: Stereocontrolled Assembly via Solvent-Caged Unsymmetrical Diazene Fragmentation
作者:Mohammad Movassaghi、Omar K. Ahmad、Stephen P. Lathrop
DOI:10.1021/ja2057852
日期:2011.8.24
A general strategy for the directed and stereocontrolled assembly of carbon-carbon linked heterodimeric hexahydropyrroloindoles is described. The stepwise union of complex amines in the form of mixed diazenes followed by photo expulsion of dinitrogen in a solvent cage provides completely guided assembly at challenging C(sp3)-C(sp3) and C(sp3)-C(sp2) connections.