Title: Synthesis and fluorescent properties of 6-(4-biphenylyl)-3,9-dihydro-9-oxo-5H-imidazo[1,2-a]purine analogues of acyclovir and ganciclovir
Authors: Goslinski, Tomasz ×
Wenska, Grazyna
Golankiewicz, Bozenna
Balzarini, Jan
De Clercq, Erik #
Issue Date: May-2003
Publisher: Marcel Dekker
Series Title: Nucleosides, Nucleotides & Nucleic Acids vol:22 issue:5-8 pages:911-914
Conference: XV International Round Table on "Nucleosides, Nucleotides and Their Biological Applications" location:Leuven, Belgium date:10-14 September 2002
Abstract: Tricyclic (T) analogues of acyclovir (ACV, 1) and ganciclovir (GCV, 2) carrying the 3,9-dihydro-9-oxo-5H-imidazo[1,2-a]purine system [i.e., 6-(4-BrPh)TACV, 5 and 6-(4-BrPh)TGCV, 6] were transformed into 6-[(4'-R2)-4-biphenylyl] derivatives of TACV (7-9) and TGCV (10-12) by Suzuki cross coupling with 4-substituted phenylboronic acids. Compound 11 (R2 = CH2OH) showed a high (approximately 1000) selectivity index against herpes simplex virus type 1 (HSV-1) together with advantageous fluorescence properties (emission in visible region, little overlap with absorption and moderate intensity).
ISSN: 1525-7770
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Laboratory of Virology and Chemotherapy (Rega Institute)
× corresponding author
# (joint) last author

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