Synthesis of Chiral Five-, Six-,
and Seven-Membered Heterocycles from (S)-3-Hydroxy-γ-butyrolactone
Hao Yang, Navneet Goyal, Jean Rene Ella-Menye, Kristopher Williams, Guijun Wang* Department of Chemistry, University of New Orleans, New Orleans,
LA 70148, USA Fax: +1(504)2806860; e-Mail: gwang2@uno.edu ;