申请人:Institute of Organic Chemistry and Biochemistry of the Academy of
公开号:US05686611A1
公开(公告)日:1997-11-11
Provided are compounds of the following formulae: A phosphonomethoxymethyoxymethyl purine/pyrimidine derivative of the formula ##STR1## wherein X and X' are the same or different and are hydrogen or alkyl. R and R' are the same or different and are hydrogen, alkyl, hydroxyalkyl or alkanoyl and B is a purine or pyrimidine base. A compound of formula (VI) ##STR2## wherein X is halogen, Y is S-phenyl, Se-phenyl or halogen and B is hypoxanthine, xanthine, guanine, 8-bromoguanine, 8-chloroguanine, 8-methylguanine, 8-thioguanine, 3-deazaguanine, purine, 2-aminopurine, 2,6-diaminopurine, adenine, 3-deazaadenine, 8-aminoguanine, 8-hydrazinoguanine, 8-hydroxyguanine, cytosine, 5-ethylcytosine, 5-methylcytosine, thymine, uracil, 5-chlorouracil, 5-bromouracil, 5-ethyluracil, 5-iodouracil, 5-propyluracil or 5-vinyluracil, 2-acetamido-6-diphenylcarbamoylpurine, 6-N-dimethylamino-methyladenine or 6-N-pivaloyladenine. A compound of formula (VII) ##STR3## wherein B is guanine, 8-guanine, 8-bromoguanine, 8-chloroguanine, 8-methylguanine, 8-thioguanine, 3-deazaguanine, 8-aminoguanine, 8-hydrazinoguanine, 8-hydroxyguanine, cytosine, 5-ethylcytosine, or 5-methylcytosine.
提供以下化合物的公式:一种公式为##STR1##的磷酸甲氧甲氧甲基嘌呤/嘧啶衍生物,其中X和X'相同或不同,是氢或烷基;R和R'相同或不同,是氢、烷基、羟基烷基或酰基;B是嘌呤或嘧啶碱基。一种公式为##STR2##的化合物,其中X为卤素,Y为S-苯基、Se-苯基或卤素,B为嘧啶嘌呤、黄嘌呤、鸟嘌呤、8-溴鸟嘌呤、8-氯鸟嘌呤、8-甲基鸟嘌呤、8-硫鸟嘌呤、3-脱氮鸟嘌呤、嘌呤、2-氨基嘌呤、2,6-二氨基嘌呤、腺嘌呤、3-脱氮腺嘌呤、8-氨基鸟嘌呤、8-肼鸟嘌呤、8-羟基鸟嘌呤、胞嘧啶、5-乙基胞嘧啶、5-甲基胞嘧啶、胸腺嘧啶、尿嘧啶、5-氯尿嘧啶、5-溴尿嘧啶、5-乙基尿嘧啶、5-碘尿嘧啶、5-丙基尿嘧啶或5-乙烯基尿嘧啶、2-乙酰氨基-6-二苯基氨基嘌呤、6-N-二甲基氨基甲基腺嘌呤或6-N-皮酰基腺嘌呤。一种公式为##STR3##的化合物,其中B为鸟嘌呤、8-鸟嘌呤、8-溴鸟嘌呤、8-氯鸟嘌呤、8-甲基鸟嘌呤、8-硫鸟嘌呤、3-脱氮鸟嘌呤、8-氨基鸟嘌呤、8-肼鸟嘌呤、8-羟基鸟嘌呤、胞嘧啶、5-乙基胞嘧啶或5-甲基胞嘧啶。