申请人:Ceskoslovenska akademie ved
公开号:EP0206459A2
公开(公告)日:1986-12-30
The invention relates to 9-(phosphonylmethoxyalkyl) adenines of the general formula I
wherein R1 is a hydrogen atom, an alkyl group containing one to three carbon atoms, or a hydroxymethyl group, R2 is a methylene, ethylene, propylene, ethylidene, methoxyethylene, benzyloxyethylene, tetrahydropyran-2- yloxyethy- lene, (1-ethoxyethoxy)ethylene or 1,2-0-isopropylidene-1,2-dihydroxypropylene group the method of their preparation and utilization.
Compounds of the general formula I exhibit biological effects (e.g. antiviral) or can be converted into compounds with such effects.
本发明涉及通式 I 的 9-(膦酰基甲氧基烷基)腺嘌呤
其中 R1 是氢原子、含有一至三个碳原子的烷基或羟甲基,R2 是亚甲基、亚乙基、亚丙基、亚乙基、甲氧基乙烯、苄氧基乙烯、四氢吡喃-2-氧基乙烯、(1-乙氧基乙氧基)亚乙基或 1,2-0-异亚丙基-1,2-二羟基丙烯基团,及其制备和利用方法。
通式 I 的化合物具有生物效应(如抗病毒)或可转化为具有此类效应的化合物。