Tuning Electronic and Steric Effects: Highly Enantioselective [4+1] Pyrroline Annulation of Sulfur Ylides with α,β-Unsaturated Imines Author:wangqiang Date:May 19, 2010 Read times: Congratulations! Liangqiu's novel result about the [4+1] annulation of Sulfur Ylides with a,b-unsaturated imines is published in Angew. Chem. Int. Ed. [link] PreNews: Yiju Cao and Haihua Lu successfully defended their PhD thesises. Congratulations! NextNews: Dr. Jones from University of Rochester visited us on Mar. 31.