the National Natural Science Foundation of China(Nos.21162026,21262034 and 21362036);Doctoral Fund of Xinjiang University(No.BS110111)for financial support,Xinjiang University Analytical&Testing Center for instrumental analyses,and Adamas-beta Chemical Co.,for all chemical reagents
Mesoporous MCM-41 supported Schiff base and Cu SO4· 5H2 O shows high catalytic activity in the cyclocondensation of mercaptoacetic acid with imines(or aldehydes and amines) to afford pharmaceutically important thia...
the financial support from the National Natural Science Foundation of China(Nos.21162026 and 20962018);Xinjiang Autonomous Region Youth Science Foundation(No. 2011211B05);Doctoral Fund of Xinjiang University(No. BS100109)
MCM-41 supported heteropoly acids (HPAs) catalysts were synthesized, characterized and their catalytic activity was evaluated in an aza-Michael addition reaction between nitroolefins and benzotriazole in water at ro...