CCSO nano catalyzed solid phase synthesis of 3-oxo-5,6-disubstituted-2,3-dihydropyridazine-4-carbonitrile
作者:Praveen Singh、Ranjeet Kumar、Brijesh Kumar Yadav、Ranjana S. Khanna、Ashish Kumar Tewari
DOI:10.1039/c4ra06640e
日期:——
CCSO nano particles successfully catalyzed the synthesis of substituted pyridazines from substituted benzil and cyanoacetylhydrazide.
CCSO纳米颗粒成功地催化了从取代苯二酮和氰乙酰肼合成取代吡啶并的反应。
Pyrazolo[3,4-<i>c</i>]pyridazines as Novel and Selective Inhibitors of Cyclin-Dependent Kinases
作者:Miguel F. Braña、Mónica Cacho、M. Luisa García、Elena P. Mayoral、Berta López、Beatriz de Pascual-Teresa、Ana Ramos、Nuria Acero、Francisco Llinares、Dolores Muñoz-Mingarro、Olivier Lozach、Laurent Meijer
DOI:10.1021/jm058013g
日期:2005.11.1
Pyrazolopyridazine 1a was identified in a high-throughput screening carried out by BASF Bioresearch Corp. (Worcester, MA) as a potent inhibitor of CDK1/cyclin B and shown to have selectivity for the CDK family. Analogues of the lead compound have been synthesized and their antitumor activities have been tested. A molecular model of the complex between the lead compound and the CDK2 ATP binding site