Synthesis and anti-HIV activity of 1,3,4,5-tetrahydro-2H-1,4-benzodiazepin-2-one (TBO) derivatives. truncated 4,5,6,7-tetrahydro-5-methylimidazo[4,5,1-jk][1,4]benzodiazepin-2(1H)-ones (TIBO) analogues
作者:Henry J. Breslin、Michael J. Kukla、Teresa Kromis、Heather Cullis、Fons De Knaep、Rudi Pauwels、Koen Andries、Erik De Clercq、Marcel A.C. Janssen、Paul A.J. Janssen
DOI:10.1016/s0968-0896(99)00198-4
日期:1999.11
4,5,6,7-Tetrahydro-5-methylimidazo[4,5,1-jk][1,4]benzodiazepin-2(1H)-ones (TIBO), 1, have been shown to significantly inhibit HIV-1 replication, as reported in detail in our prior publications. Since our earlier reports, we have modified the TIBO structures 1 by removing the 5-membered ring of 1, generating 1,3,4,5-tetrahydro-2H-1,4-benzodiazepin-2-ones (TBO), 4, a bicyclic series of compounds. Although compounds 4 possess modest activity when compared to TIBO analogues 1, they clearly demonstrated significant anti-HIV-1 activity. (C) 1999 Elsevier Science Ltd. All rights reserved.