Combining symmetry elements results in potent naphthyridinone (NTD) HIV-1 integrase inhibitors
作者:Brian A. Johns、Takashi Kawasuji、Jason G. Weatherhead、Eric E. Boros、James B. Thompson、Edward P. Garvey、Scott A. Foster、Jerry L. Jeffrey、Wayne H. Miller、Noriyuki Kurose、Kenichi Matsumura、Tamio Fujiwara
DOI:10.1016/j.bmcl.2011.08.082
日期:2011.11
A series of naphthyridinone HIV-1 integrase strand-transfer inhibitors have been designed based on a psdeudo-C2 symmetry element present in the two-metal chelation pharmacophore. A combination of two distinct inhibitor binding modes resulted in potent inhibition of the integrase strand-transfer reaction in the low nM range. Effects of aryl and N1 substitutions are disclosed including the impact on protein binding adjusted antiviral activity. (C) 2011 Published by Elsevier Ltd.