Tri-N-Boc-tetraazamacrocycle-nucleoside conjugates: synthesis and anti-HIV activities.
As far as linear N-Boc-polyamines conjugates elicited remarkable anti-HIV activity, the synthesis and anti-HIV properties of cyclic N-Boc-polyamines conjugates such as tetraazamacrocycle-nucleoside were studied. These new conjugates include an ester linkage between the two moieties. They were synthesized using Benzotriazol-1-yloxy-tris(dimethylamino)phosphonium hexafluorophosphate coupling reagent, in the case of N-alkyl polyazamacrocycle derivatives, or through direct condensation of the acyl chloride derivative with nucleoside in the case of N-acyl polyazamacrocycle compounds. None of the new conjugates presented anti-HIV activity greater than that of the corresponding parent nucleosides.
Laboratoire de Chimie Biomoléculaire, Faculté des Sciences de Luminy, Université de la Méditerranée, Marseille, France.
J
J
Dessolin
P
P
Vlieghe
M
M
Bouygues
M
M
Medou
G
G
Quéléver
M
M
Camplo
J C
JC
Chermann
J L
JL
Kraus
D019380:Anti-HIV Agents / Q000138:chemical synthesis* / Q000494:pharmacology; D002460:Cell Line; D006801:Humans; D009705:Nucleosides / Q000138:chemical synthesis* / Q000494:pharmacology; D011073:Polyamines / Q000138:chemical synthesis* / Q000494:pharmacology; D011355:Prodrugs / Q000138:chemical synthesis / Q000494:pharmacology; D018894:Reverse Transcriptase Inhibitors / Q000138:chemical synthesis / Q000494:pharmacology
D019380:Anti-HIV Agents; D009705:Nucleosides; D011073:Polyamines; D011355:Prodrugs; D018894:Reverse Transcriptase Inhibitors