The present invention relates to a compound of formula (I) or a pharmaceutically acceptable salt and/or solvate thereof, wherein B is an aryl or a five- or six-membered heteroaryl, and R1-R5, V, W, Y and Z may be various groups. The compounds according to the invention are useful as tubulin polymerization inhibitors, in particular for use in the treatment of hematological disorders and/or proliferative disorders.
The present invention relates to a compound of formula (I) or a pharmaceutically acceptable salt and/or solvate thereof, wherein B is an aryl or a five- or six-membered heteroaryl, and R1-R5, V, W, Y and Z may be various groups. The compounds according to the invention are useful as tubulin polymerization inhibitors, in particular for use in the treatment of hematological disorders and/or proliferative disorders.
An efficient method, tandem [3 + 2] cycloaddition–decarboxylation of α-keto acid and isocyanide promoted by copper salt, has been developed. Under oxidant-free conditions, a series monosubstituted oxazoles have been constructed. Different from the traditional application of α-oxo acids as acyl surrogates, the elegant approach herein ingeniously avoids consuming excess oxidants.
New compounds, pharmaceutical compositions and uses thereof
申请人:ROTH Gerald Juergen
公开号:US20120214785A1
公开(公告)日:2012-08-23
The invention relates to new compounds of the formula I
to their use as medicaments, to methods for their therapeutic use and to pharmaceutical compositions containing them.
这项发明涉及到公式I的新化合物及其作为药物的用途,以及用于治疗的方法和含有这些化合物的药物组合物。
[EN] NEW COMPOUNDS, PHARMACEUTICAL COMPOSITIONS AND USES THEREOF<br/>[FR] NOUVEAUX COMPOSÉS, COMPOSITIONS PHARMACEUTIQUES, ET LEURS UTILISATIONS
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2012028676A1
公开(公告)日:2012-03-08
The invention relates to new compounds of the formula (I) to their use as medicaments, to methods for their therapeutic use and to pharmaceutical compositions containing them.