Prof. Stephen Newman from University of Ottawa visited our group Date:Nov 18, 2017 Read times: Dr. Stephen Newman, visited our group and college of chemistry on Nov. 14, 2017, and gave us a wonderful lecture entitled with Making Molecules with Modern Methods and Machinery: New Strategies in Catalysis and Flow Chemistry. PreNews: Prof. Guosheng Liu from Shanghai Institute of Organic Chemistry visited our group NextNews: Synthesis of Polysubstituted Pyrroles through a Formal [4 + 1] Cycloaddition/E1cb Elimination/Aromatization Sequence of Sulfur Ylides and α,β-Unsaturated Imines