Phosphoramidate derivatives of acyclovir: Synthesis and antiviral activity in HIV-1 and HSV-1 models in vitro
摘要:
The antiviral activity against HIV and HSV and the chemical stability of ACV phosphoramidate derivatives were studied. The phosphoramidates of ACV demonstrated moderate activity. The best compound appeared to be 9-(2-hydroxymethyl)guanine phosphoromonomorpholidate (7), which inhibited virus replication in pseudo-HIV-1 particles by 50% at 50 mu M. It also inhibited replication of wild-type HSV-1 (9.7 mu M) as well as an acyclovir-resistant strain (25 mu M). None of the synthesised compounds showed any cytotoxicity. (C) 2012 Elsevier Ltd. All rights reserved.
Phosphoramidate derivatives of acyclovir: Synthesis and antiviral activity in HIV-1 and HSV-1 models in vitro
摘要:
The antiviral activity against HIV and HSV and the chemical stability of ACV phosphoramidate derivatives were studied. The phosphoramidates of ACV demonstrated moderate activity. The best compound appeared to be 9-(2-hydroxymethyl)guanine phosphoromonomorpholidate (7), which inhibited virus replication in pseudo-HIV-1 particles by 50% at 50 mu M. It also inhibited replication of wild-type HSV-1 (9.7 mu M) as well as an acyclovir-resistant strain (25 mu M). None of the synthesised compounds showed any cytotoxicity. (C) 2012 Elsevier Ltd. All rights reserved.
Phosphoramidate derivatives of acyclovir, inhibitors of herpes virus replication
作者:N. F. Zakirova、A. V. Shipitsyn、M. V. Jasko、S. N. Kochetkov
DOI:10.1134/s1068162011050190
日期:2011.9
A series of new acyclovir phosphoramidates-potential antiviral agents against resistant strains of herpes virus-was synthesized. Of several approaches used for their synthesis, the treatment of the intermediate phosphorochloridate with various amines proved to be optimal. Two of the synthesized compounds were moderately active against HSV-1.
Phosphoramidate derivatives of acyclovir: Synthesis and antiviral activity in HIV-1 and HSV-1 models in vitro
作者:Natalia F. Zakirova、Alexander V. Shipitsyn、Maxim V. Jasko、Maria M. Prokofjeva、Valeria L. Andronova、Georgiy A. Galegov、Vladimir S. Prassolov、Sergey N. Kochetkov
DOI:10.1016/j.bmc.2012.08.008
日期:2012.10
The antiviral activity against HIV and HSV and the chemical stability of ACV phosphoramidate derivatives were studied. The phosphoramidates of ACV demonstrated moderate activity. The best compound appeared to be 9-(2-hydroxymethyl)guanine phosphoromonomorpholidate (7), which inhibited virus replication in pseudo-HIV-1 particles by 50% at 50 mu M. It also inhibited replication of wild-type HSV-1 (9.7 mu M) as well as an acyclovir-resistant strain (25 mu M). None of the synthesised compounds showed any cytotoxicity. (C) 2012 Elsevier Ltd. All rights reserved.