Construction of Optically Active Indolines by Formal [4+1] Annulation of Sulfur Ylides and N-(ortho-Chloromethyl)aryl Amides

CHEMISTRY-A EUROPEAN JOURNAL

WILEY-V C H VERLAG GMBH

1. National Science Foundation of China [21072069, 21002036, 21232003, 21202053]
2. National Basic Research Program of China [2011CB808600]