Synthesis, biological activity and docking study of some new isatin Schiff base derivatives
作者:Javad Azizian、Mohammad K. Mohammadi、Omidreza Firuzi、Nima Razzaghi-asl、Ramin Miri
DOI:10.1007/s00044-011-9896-6
日期:2012.11
be the most potent molecule among the studied isatinderivatives. Dockingstudies of 3-substituted indolin-2-one scaffolds on vascular endothelial growth factor receptor 2 (VEGFR-2) involved in cell proliferation and angiogenesis was performed. 3-(naphthalen-1-ylimino) indolin-2-one and 3-(2-(4-nitrophenyl) hydrazono) indolin-2-one exhibited higher docking binding energies with receptor. For 3-(2-(4-nitrophenyl)
An efficient C–N cross-coupling approach for the synthesis of hydrazones was developed through C(sp2)–H and C(sp3)–H functionalization of indole and methylarene under visible light irradiation using photocatalyst eosin Y, ethanol:water as a green solvent and atmospheric air as an oxidant. With the aid of eosin Y, the C–H bonds of indole and methylarenes were activated followed by coupling with arylhydrazines
difloroboron complexes were investigated in different organic solvents and in the solid-state. Although these fluorescent dyes exhibit feeble fluorescent intensity in solution-state, high fluorescent intensity can be detected in their solid-state. The Stokesshift of these dyes can be achieved 95–198 nm versus the typical BF2-complexes (ca. 15 nm) in the solid-state, which were caused by the remarkable