The present invention relates to compounds having cytostatic activity against tumor cells. The compounds of the invention are of formula (I), or derivatives hereof, wherein R
0
, R
1
, R
2
, A, and X have defined meanings as described in claim
1
.
Process for the preparation of 4-hydroxythieno[2,3-b]pyridine-5-carbonitriles
申请人:Boschelli Harris Diane
公开号:US20080076926A1
公开(公告)日:2008-03-27
A process for the preparation of 4-hydroxythieno[2,3-b]pyridine-5-carbonitriles, which can be useful for the preparation of protein kinase inhibitors, is provided.
提供一种制备4-羟基噻吩[2,3-b]吡啶-5-碳腈的方法,该方法可用于制备蛋白激酶抑制剂。
Heterobicyclic metalloprotease inhibitors
申请人:Gege Christian
公开号:US20080261968A1
公开(公告)日:2008-10-23
The present invention relates generally to azabicyclic containing pharmaceutical agents, and in particular, to azabicyclic metalloprotease inhibiting compounds. More particularly, the present invention provides a new class of azabicyclic MMP-3, MMP-8 and/or MMP-13 inhibiting compounds, which exhibit an increased potency and selectivity in relation to currently known MMP-13, MMP-8 and MMP-3 inhibitors.
Thiophene and thiazole derivatives as CHK1 inhibitors
申请人:AstraZeneca AB
公开号:EP2305671A1
公开(公告)日:2011-04-06
This invention relates to novel compounds having the structural formula (I)
and to their pharmaceutical compositions and to their methods of use. These novel compounds provide a treatment or prophylaxis of cancer.
Discovery of novel thieno[2,3-d]pyrimidin-4-yl hydrazone-based inhibitors of Cyclin D1-CDK4: Synthesis, biological evaluation, and structure–activity relationships
The synthesis and evaluation of new analogues of thieno[2,3-d]pyrimidin-4-yl hydrazones are described. 2-Pyrdinecarboxaldehyde [6-(tert-butyl)thieno[2,3-d]pyrimidine-4-yl]hydrazone derivatives have been identified as cyclin-dependent kinase 4 (CDK4) inhibitors. The potency, selectivity pro. le, and structure-activity relationship of this series of compounds are discussed. (C) 2008 Elsevier Ltd. All rights reserved.