Hetero Diels-Alder Reaction versus Intramolecular Cyclization of 2-Aza-butadiene in the Synthesis of Venlafaxine
Mu, Xiaojinga,b; Xia, Zhining*,a,b; Wang, Chunyana ;Panunzio, Mauroc ; Zeng, Lina a
Chin. J. Org. Chem. . 2009, (01): 61 -65 .