![Silica Sulfuric Acid: An Efficient and Versatile Acidic Catalyst for the Rapid and Ecofriendly Synthesis of 1,3,4‐Oxadiazoles at Ambient Temperature]()
Silica Sulfuric Acid: An Efficient and Versatile Acidic Catalyst for the Rapid and Ecofriendly Synthesis of 1,3,4‐Oxadiazoles at Ambient TemperatureDabiri, Minoo; Salehi, Peyman; Baghbanzadeh, Mostafa; Zolfigol, Mohammad Ali; Bahramnejad, Mahboobeh · Synthetic Communications · 2007