%0 Conference Proceedings %T One-Pot Synthesis of B -Acetamido Ketones and Esters Using Bulk and Activated Carbon-Supported Tungstophosphoric Acid as an Inorganic Green Catalyst %A F. F. Bamoharram %A M. M. Heravi %A Ahmadpour, Ali %A M. J. Sane Charkhi %A Ayati, Ali %A Rashidi, Hamed %J 12th Iranian Inorganic Chemistry Conference-IICC12 %D 2010