Histone deacetylase inhibitors based simultaneously on trisubstituted 1H-pyrroles and aromatic and heteroaromatic spacers
申请人:Cossío Mora Fernando Pedro
公开号:US08685992B2
公开(公告)日:2014-04-01
The present invention refers to compounds derived from trisubstituted 1H-pyrrole rings and aromatic rings, which have the following formula (I):
wherein:
R1 and R2 represent, independently, an optionally substituted C6-C10 aryl radical or an optionally substituted heteroaryl radical;
A and M represent, independently, a methylene group or a single bond, in which case the adjacent aromatic ring would be attached directly to the amide group;
the Y═Z group represents together and indistinctly an oxygen atom, a sulfur atom, a cis-vinylidene group, an imino group, or a methine group with a sp2-hybridized carbon atom;
X represents indistinctly a methine group, a cis-vinylidene group or a nitrogen atom; and
W represents a hydroxyl group, an optionally substituted C1-C6 alkyl group, an optionally substituted heteroaryl group or an optionally substituted C6-C10 aryl group;
or a salt, solvate or prodrug thereof,
as well as to the process for their preparation and the use thereof for the treatment of cancer.
本发明涉及由三取代1H-吡咯环和芳香环衍生的化合物,其具有以下式子(I):
其中:R1和R2独立地表示可选取代的C6-C10芳基基团或可选取代的杂环基团;A和M独立地表示亚甲基基团或单键,此时相邻的芳香环将直接连接到酰胺基团上;Y═Z基团表示一起和不明显的氧原子、硫原子、顺式-乙烯基基团、亚胺基或带有sp2杂化碳原子的甲基基团;X不明显地表示一个甲基基团、顺式-乙烯基基团或氮原子;W表示一个羟基、可选取代的C1-C6烷基基团、可选取代的杂环基团或可选取代的C6-C10芳基基团;或其盐、溶剂化合物或前药。本发明还涉及其制备过程及其用于治疗癌症的用途。