申请人:Metabasis Therapeutics, Inc.
公开号:US06284748B1
公开(公告)日:2001-09-04
Novel purine compounds of the following structure and their use as fructose-1,6-bisphosphatase inhibitors is described.
wherein
A is selected from the group consisting of —NR82, —NHSO2R3, —OR5, —SR5, halo, lower alkyl, —CON(R4)2, guanidino, amidino, —H, and perhaloalkyl;
E is selected from the group consisting of —H, halo, lower alkylthio, lower perhaloalkyl, lower alkyl, lower alkenyl, lower alkynyl, lower alkoxy, —CN, and —NR72;
X is selected from the group consisting of -alk-NR—, alkylene, alkenylene, alkynylene, arylene, heteroarylene, -alk-NR-alk-, -alk-O-alk-, -alk-S-alk-, -alk-S—, alicyclicene, heteroalicyclicene, 1,1-dihaloalkylene, —C(O)-alk-, —NR—C(O)—NR′—, -alk-NR—C(O)—, -alk-C(O)—NR—, —Ar-alk-, and -alk-Ar—, all optionally substituted, wherein each R and R′ is independently selected from —H and lower alkyl, and wherein each “alk” and “Ar” is an independently selected alkylene or arylene, respectively;
Y is selected from the group consisting of —H, alkyl, alkenyl, alkynyl, aryl, alicyclic, heteroalicyclic, aralkyl, aryloxyalkyl, alkoxyalkyl, —C(O)R3, —S(O)2R3, —C(O)—OR3, —CONHR3, —NR22, and —OR3, all except H are optionally substituted; and
pharmaceutically acceptable prodrugs and salts thereof.
本文描述了以下结构的新型嘌呤化合物及其作为果糖-1,6-二磷酸酶抑制剂的用途。其中A选自以下组合物:—NR82、—NHSO2R3、—OR5、—SR5、卤素、低碳基、—CON(R4)2、鸟氨酸基、酰胺基、—H和全氟碳基;E选自以下组合物:—H、卤素、低硫代烷基、低全氟碳基、低碳基、低烯基、低炔基、低烷氧基、—CN和—NR72;X选自以下组合物:-烷基-NR-、亚烷基、烯基亚烷基、炔基亚烷基、芳基、杂芳基、-烷基-NR-烷基、-烷基-O-烷基、-烷基-S-烷基、-烷基-S-、脂环基、杂脂环基、1,1-二卤代烷基、—C(O)-烷基、—NR—C(O)—NR′—、-烷基-NR-C(O)—、-烷基-C(O)-NR-、—Ar-烷基、和-烷基-Ar-,所有这些都可以选择性地被取代,其中每个R和R′独立地选自—H和低碳基,并且每个“alk”和“Ar”分别是独立选择的烷基或芳基;Y选自以下组合物:—H、烷基、烯基、炔基、芳基、脂环、杂脂环、芳基烷基、芳氧基烷基、烷氧基烷基、—C(O)R3、—S(O)2R3、—C(O)—OR3、—CONHR3、—NR22和—OR3,除H外都可以选择性地被取代;以及其药物可接受的前药和盐。