Some New Derivatives of 3H-benzo[b]Furo[3,2-f]- Benzimidazole with Expected Biological Activity  

作　　者：Mamuka Maisuradze Nana Gaxokidze Sofio Tsqvitaia 

机构地区：[1]The Department of Chemical and Biological Technologies, Technical University of Georgia, Tbilisi 0175, Georgia

出　　处：《Journal of Chemistry and Chemical Engineering》2012年第5期484-488,共5页化学与化工（英文版）

摘　　要：On the base of benzimidazole and benzofuran containing heterocyclic system, several derivatives with expected biological activity were synthesized. 2,3-diaminodibenzofuran was the primary substance. Adding various cyclic agents, 2-phenil was got, 2-（o-chlorophenil）, 2-（o-oxyphenil）, 2-chlorometyl- and 2-hydroximethyl-3H-benzo[b[furo（3,2-f] benzimidazoles. The aforementioned substances were characterized by IR and NMR spectroscopy.

关 键 词：2 3-Diaminodibenzofuran 2-phenil-3H-benzo[b]furo[3 2-f] benzimidazole 2-（o-chlorophenil）-3H-benzo[b]furo[3 2-f] benzimidazole 2-（o-oxyphenil）-3H-benzo[b]furo[3 2-f] benzimidazole 2-chloromethil-3H-benzo[b]furo[3 2-q benzimidazole 2-hydroxymethil-3H-benzo[b]furo[3 2-f] benzimidazoles. 

分 类 号：O626.11[理学—有机化学] O626.23[理学—化学]