One-Pot Synthesis of 4,6-Diaryl-2-oxo(imino)-1,2-dihydropyridine-3-carbonitrile; a New Scaffold for p38α MAP Kinase Inhibition
作者:Aya M. Serry、Sabine Luik、Stefan Laufer、Ashraf H. Abadi
DOI:10.1021/cc1000488
日期:2010.7.12
multicomponent reaction of the appropriate acetophenone, aromatic aldehyde, ammonium acetate, and malononitrile or ethyl cyanoacetate. The products were obtained with excellent yields. The prepared compounds were evaluated for their in vitro ability to inhibit p38 alpha-MAP kinase. Several compounds showed p38 MAP kinase inhibitory properties with IC(50) as low as 0.07 microM. This is the first time to report
通过适当的苯乙酮,芳香醛,铵的多组分反应,合成了两类通式为4,6-二芳基-2-氧代-1,2-二氢吡啶-3-腈的新化合物及其等规2-亚氨基衍生物。乙酸,丙二腈或氰基乙酸乙酯。获得的产物具有优异的产率。评价制备的化合物的体外抑制p38α-MAP激酶的能力。几种化合物显示p38 MAP激酶抑制特性,IC(50)低至0.07 microM。这是首次报道具有支架的化合物,例如p38α-MAP激酶抑制剂。这证明了在药物发现中多组分反应的潜力。