申请人:Zemlicka Jiri
公开号:US09174990B2
公开(公告)日:2015-11-03
Compounds which are active against viruses have the following Formulas:
wherein B is 2-aminopurine-9-yl, which may be unsubstituted or substituted in the 6 position with NHR1, OR2, or SR3;
R1 is selected from the group consisting of alkyl, alkenyl, alkynyl, and C4-18 cycloalkyl, any of which may be optionally substituted with one or more members of the group consisting of hydroxy, halo, amino, acyl, cycloalkyl, heterocyclyl and aryl;
R2 is selected from the group consisting of C2-18 alkyl, alkenyl, alkynyl, and cycloalkyl, any of which may be branched or unbranched and optionally substituted with one or more members of the group consisting of hydroxy, halo, amino, acyl, cycloalkyl, heterocyclyl, and aryl; and
R3 is selected from the group consisting of alkyl, alkenyl, alkynyl, and cycloalkyl, any of which may be branched or unbranched and optionally substituted with one or more members of the group consisting of hydroxy, halo, amino, acyl, cycloalkyl, heterocyclyl and aryl.
对病毒活性的化合物具有以下公式:其中B为2-氨基嘌呤-9-基,可以是未取代或在6位取代为NHR1、OR2或SR3;R1选自由烷基、烯基、炔基和C4-18环烷基的群组,其中任何一个可以选择性地取代为羟基、卤素、氨基、酰基、环烷基、杂环烷基和芳基中的一个或多个成员;R2选自C2-18烷基、烯基、炔基和环烷基的群组,其中任何一个可以是支链或直链,并且可以选择性地取代为羟基、卤素、氨基、酰基、环烷基、杂环烷基和芳基中的一个或多个成员;R3选自自由烷基、烯基、炔基和环烷基的群组,其中任何一个可以是支链或直链,并且可以选择性地取代为羟基、卤素、氨基、酰基、环烷基、杂环烷基和芳基中的一个或多个成员。