Butyltriphenylphosphonium Tetraborate (BTPPTB) as a Selective Reducing Agent for Reduction of -imino Sulfoxide to the Corresponding -Amino Sulfoxide in Methanol or Under Solid-State Conditions

A. R. Hajipour and S.E. Mallakpour, Syn Commun. 2000, 161, 157. Butyltriphenylphosphonium Tetraborate (BTPPTB) as a Selective Reducing Agent for Reduction of b-imino Sulfoxide to the Corresponding b-Amino Sulfoxide in Methanol or Under Solid-State Conditions.