Discovery of 3,4-dihydropyrimidin-2(1H)-ones with inhibitory activity against HIV-1 replication
作者:Junwon Kim、Changmin Park、Taedong Ok、Wonyoung So、Mina Jo、Minjung Seo、Youngmi Kim、Jeong-Hun Sohn、Youngsam Park、Moon Kyeong Ju、Junghwan Kim、Sung-Jun Han、Tae-Hee Kim、Jonathan Cechetto、Jiyoun Nam、Peter Sommer、Zaesung No
DOI:10.1016/j.bmcl.2011.12.090
日期:2012.3
3,4-Dihydropyrimidin-2(1H)-ones (DHPMs) were selected and derivatized through a HIV-1 replication assay based on GFP reporter cells. Compounds 14, 25, 31, and 36 exhibited significant inhibition of HIV-1 replication with a good safety profile. Chiral separation of each enantiomer by fractional crystallization showed that only the S enantiomer retained anti-HIV activity. Compound (S)-40, a novel and potent DHPM analog, could serve as an advanced lead for further development and the determination of the mechanism of action. (C) 2012 Elsevier Ltd. All rights reserved.