The first syntheses of enantiopure 2,2'-biindoline.
The first two syntheses of chiral 2,2'-biindoline are reported either in five steps from 2,2'-bioxirane, or three steps from 2,2'-biaziridine, both with exceptional enantiopurity.
School of Chemistry, University of Wollongong, Wollongong, Australia.
Steven M
SM
Wales
Anthony C
AC
Willis
Paul A
PA
Keller