%0 Journal Article %T solid acid induced cyclocondensation: a facile, one-pot synthesis of 7h-{1,2,4}ftriazolo {3,4-b} thi %A Bakavoli, Mehdi %A , %A Rahimizadeh, Mohammad %J Phosphorus, Sulfur, and Silicon and the Related Elements %@ 1042-6507 %D 2001