2Little T L,Webber S E. A simple and practical synthesis of 2-aminoimidazole [ J ]. J Org Chem, 1994, 59 : 7299- 7305.
3Beaman A G, Gabriel T W. The synthesis of azomyein [J]. J Am Chem Soc,1965,87:389-390.
4Maxilme D C, Caroline C D, Patrlce V. An efficient microwave-assisted Suzuki cross-coupling reaction of imidazo[ 1,2-a] pyrldlnes in aqueous medium[ J]. Tet- rahedron Lett,2006,47(39) :7061 -7065.
5Zhan P, Chen X W, Li D Y, etal. HIV-1 NNRTIs: Structural diversity, pharmacophore similarity, and im- plications for drug design [ J ]. Med Res Rev ( Article first published online) ,2011,26 Apr.
6Emanuel H N, Hugo T, Rosa M P, et al. Synthesis and in vitro trichomonicidal, giardicidal and amebicidal activity of N-acetamide ( su]fonamide ) -2-methyl-4-ni- tro-lH-imidazoles[ J]. Eur J Med Chem,2009,44(7) : 2975 - 2984.
7Barry C E, Boshoff H I M, Dowd C S. Prospects for clinical introduction of nitroimidazole antibiotics for the treatment of tuberculosis [ J ]. Curt Pharm Des, 2004, 10(26) :3239 -3262.
8Hammed A, Klapotke T M. Terazolylpentazoles:Ni- trogenrich compounds [ J ]. Inorg Chem, 2002,41 (4) : 906 -912.
9Arigala U R S, Mitsuji Y, Kambam S, et al. Synthe-sis and in vitro studies of C,d-DTPA derivatives as new potential MRI contrast agents [ J ]. Tetrahedron Lett, 2010,51:2431 - 2433.
10Ana M A, Maria E S S, Ana C G, etal. Hypoxia-in- duced redox alterations and their correlation with 99mTc-MIBI and 99mTc-HL-91uptakc in colon cancer cells[ J]. Nucl Med Biol,2010,37:125 - 132.
