γ-Fe2O3:A magnetic separable catalyst for synthesis of 5-substituted 1H-tetrazoles from nitriles and sodium azide
sodium azide
S5 ;R33
The authors thank the Jiangsu Province Foundation of Natural Science No. BK2009678 for the nancial support
2010-11-30(万方平台首次上网日期,不代表论文的发表时间)
共4页
1029-1032