A mild and efficient method for cleavage of C=N Using Mg(HSO4)2 in the Presence of wet SiO2

F. Shirini, M. A. Zolfigol, B. Mallakpour, S.E. Mallakpour and A. R. Hajipour, and I. M. Baltork, Tetrahedron Lett. 2002, 43, 1555.