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|Title:||Iron-oxide nanoparticles mediated cyclization of 3-(4-chlorophenyl)-1-hydrazinylisoquinoline to 1-(4,5-dihydropyrazol-1-yl)isoquinolines||Authors:||Jin, Jong Sung
Jeong, Euh Duck
Kim, Hyun Gyu
Nawaz Khan, F.
|Issue Date:||2012||Source:||Nawaz Khan, F., Manivel, P., Prabakaran, K., Jin, J. S., Jeong, E. D., Kim, H. G., et al. (2012). Iron-oxide nanoparticles mediated cyclization of 3-(4-chlorophenyl)-1-hydrazinylisoquinoline to 1-(4,5-dihydropyrazol-1-yl)isoquinolines. Research on chemical intermediates, 38(2), 571-582.||Series/Report no.:||Research on chemical intermediates||Abstract:||Iron-oxide nanoparticles were obtained using chitosan templates and their crystalline character and particle size have been confirmed through powder x-ray diffraction and transmission electron microscopy measurements. The particle sizes were found to be 10–25 nm. The diversified chalcones 2 were reacted with 1-hydrazinylisoquinoline 1 in the presence of iron-oxide nanoparticles to the corresponding pyrazolines 3a–j in high yield and purity. The pyrazolines were characterized by spectroscopic techniques.||URI:||https://hdl.handle.net/10356/98048
|DOI:||http://dx.doi.org/10.1007/s11164-011-0372-1||Rights:||© 2011 Springer Science + Business Media B.V.||Fulltext Permission:||none||Fulltext Availability:||No Fulltext|
|Appears in Collections:||SCBE Journal Articles|
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