Novel Carbocyclic Nucleosides Containing a Cyclobutyl Ring: Adenosine Analogues.
作者:Antonio R. HERGUETA、Franco FERNÁNDEZ、Carmen LÓPEZ、Jan BALZARINI、Eric DE CLERCQ
DOI:10.1248/cpb.49.1174
日期:——
(1S,1'R)-cis-1-(3'-aminomethyl-2',2'-dimethylcyclobutyl)ethanol (1) and (1S,1'R)-cis-1-[3'-(2-aminoethyl)-2',2'-dimethylcyclobutyl]ethanol (2) were used as precursors in the synthesis of cyclobutyl nucleoside analogues containing adenine and 8-azaadenine moieties, which were tested as antiviral and antitumoral agents in a variety of assay systems. Compounds 8 and 9 displayed significant activity against
(1S,1'R)-顺-1-(3'-氨基甲基-2',2'-二甲基环丁基)乙醇(1)和(1S,1'R)-顺-1- [3'-(2-氨基乙基)-2',2'-二甲基环丁基]乙醇(2)被用作合成包含腺嘌呤和8-氮杂腺嘌呤部分的环丁基核苷类似物的前体,这些环丁核苷类似物在各种测定系统中均作为抗病毒剂和抗肿瘤剂进行了测试。化合物8和9对呼吸道合胞病毒显示出显着活性,化合物14和15对牛痘病毒具有中等活性。