A Highly Efficient Paal-Knorr Synthesis of Chiral Pyrrole Derivatives Catalyzed by MgI 2
Li Pengcheng, Weng Guodong, Zhang Yongdong, Zhang Xingxian
Chin. J. Org. Chem. . 2016, (2): 364 -369 .  DOI: 10.6023/cjoc201505041