Optimization of pyrimidinyl- and triazinyl-amines as non-nucleoside inhibitors of HIV-1 reverse transcriptase
摘要:
Non-nucleoside inhibitors of HIV-1 reverse transcriptase are being pursued through synthesis and assaying for anti-viral activity. Following computational analyses, the focus has been on the motif Het-NH-Ph-U, where Het is an aromatic heterocycle and U is an unsaturated, hydrophobic group. Previous investigations with Het = 2-thiazoyl and 2-pyrimidinyl are extended here to triazinyl derivatives. The result is several NNRTIs in the 2-20 nM range with negligible cytotoxicity and auspicious predicted pharmacological properties. (c) 2006 Elsevier Ltd. All rights reserved.
Optimization of pyrimidinyl- and triazinyl-amines as non-nucleoside inhibitors of HIV-1 reverse transcriptase
摘要:
Non-nucleoside inhibitors of HIV-1 reverse transcriptase are being pursued through synthesis and assaying for anti-viral activity. Following computational analyses, the focus has been on the motif Het-NH-Ph-U, where Het is an aromatic heterocycle and U is an unsaturated, hydrophobic group. Previous investigations with Het = 2-thiazoyl and 2-pyrimidinyl are extended here to triazinyl derivatives. The result is several NNRTIs in the 2-20 nM range with negligible cytotoxicity and auspicious predicted pharmacological properties. (c) 2006 Elsevier Ltd. All rights reserved.
Extension into the entrance channel of HIV-1 reverse transcriptase—Crystallography and enhanced solubility
作者:Mariela Bollini、Kathleen M. Frey、José A. Cisneros、Krasimir A. Spasov、Kalyan Das、Joseph D. Bauman、Eddy Arnold、Karen S. Anderson、William L. Jorgensen
DOI:10.1016/j.bmcl.2013.06.093
日期:2013.9
Non-nucleoside inhibitors of HIV-1 reverse transcriptase (HIV-RT) are reported that feature extension into the entrance channel near Glu138. Complexes of the parent anilinylpyrimidine 1 and the morpholinoethoxy analog 2j with HIV-RT have received crystallographic characterization confirming the designs. Measurement of aqueous solubilities of 2j, 2k, the parent triazene 2a, and other NNRTIs demonstrate profound benefits for addition of the morpholinyl substituent. (C) 2013 Elsevier Ltd. All rights reserved.
Optimization of pyrimidinyl- and triazinyl-amines as non-nucleoside inhibitors of HIV-1 reverse transcriptase
作者:Vinay V. Thakur、Joseph T. Kim、Andrew D. Hamilton、Christopher M. Bailey、Robert A. Domaoal、Ligong Wang、Karen S. Anderson、William L. Jorgensen
DOI:10.1016/j.bmcl.2006.08.037
日期:2006.11
Non-nucleoside inhibitors of HIV-1 reverse transcriptase are being pursued through synthesis and assaying for anti-viral activity. Following computational analyses, the focus has been on the motif Het-NH-Ph-U, where Het is an aromatic heterocycle and U is an unsaturated, hydrophobic group. Previous investigations with Het = 2-thiazoyl and 2-pyrimidinyl are extended here to triazinyl derivatives. The result is several NNRTIs in the 2-20 nM range with negligible cytotoxicity and auspicious predicted pharmacological properties. (c) 2006 Elsevier Ltd. All rights reserved.