NOVEL COMPOUNDS, PHARMACEUTICAL COMPOSITIONS CONTAINING SAME, AND METHODS OF USE FOR SAME
申请人:Townsend Craig
公开号:US20100168176A1
公开(公告)日:2010-07-01
Compounds having the following general formula, pharmaceutical compositions comprising the compounds, and methods of treating cancer, obesity, and microbial infections using such compositions: wherein: R1=H, C1-C20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, cyanomethyl, —OCH3, OC(O)CH3 or OC(O)CF3 R2=-OCH2C(O)NHNH—R5, where R5 is (a) phenyl, optionally substituted with one or more of halogen, C1-C8 alkyl, optionally substituted with halogen, —OH, —OR6, where R6 is C1-C8 alkyl, optionally substituted with halogen, or (b) 2-, 3-, or 4-pyridyl, optionally substituted with halogen, —OH, —OR6, where R6 is C1-C8 alkyl, optionally substituted with halogen, or (c) a heterocycle selected from the group consisting of imidazole, thiazole, benzimidazole, benzoxazole, benzthiazole, tetrazole, triazole, and aminothiazole; or (d) —C(O)R7, where R7 is a C1-C20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, or a heterocycle selected from the group consisting of pyridyl, imidazole, thiazole, benzimidizole, benzoxazole, benzthiazole, tetrazole, triazole, and aminothiazole; and R3 and R4, the same or different from each other, are C1-C20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl.
具有以下一般式的化合物,包括这些化合物的制药组合物,以及使用这些组合物治疗癌症、肥胖症和微生物感染的方法:
其中:R1=H、C1-C20烷基、环烷基、烯基、芳基、芳基烷基、或烷基芳基、氰甲基、-OCH3、OC(O)CH3或OC(O)CF3
R2=-OCH2C(O)NHNH—R5,其中R5是(a)苯基,可选择地取代一个或多个卤素、C1-C8烷基,可选择地取代卤素、—OH、—OR6,其中R6是C1-C8烷基,可选择地取代卤素,或(b)2-、3-或4-吡啶基,可选择地取代卤素、—OH、—OR6,其中R6是C1-C8烷基,可选择地取代卤素,或(c)从咪唑、噻唑、苯并咪唑、苯并噁唑、苯并噻唑、四唑、三唑和氨基噻唑组成的杂环;或(d) -C(O)R7,其中R7是C1-C20烷基、环烷基、烯基、芳基、芳基烷基或烷基芳基,或从吡啶基、咪唑、噻唑、苯并咪唑、苯并噁唑、苯并噻唑、四唑、三唑和氨基噻唑组成的杂环;R3和R4相同或不同,是C1-C20烷基、环烷基、烯基、芳基、芳基烷基或烷基芳基。