• Journal of the Korean Chemical Society
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• v.50 no.2
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• pp.107-115
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• 2006

Complexes of Sn(II) with L1 = acac-o-phdnH2 [N,N'-o-phenylene bis(acetylacetoneimine)], L2 = acac-m-phdnH2 [N,N'-m-phenylene bis(acetylacetoneimine)] and L3 = acac-p-phdnH2 [N,N'-p-phenylene bis(acetylacetoneimine)] have been prepared and characterized by elemental analyses, vibrational, electronic spectra and thermal studies (TGA and DTA). Vibrational spectra indicated the coordination mode of imine and carbonyl oxygen for ligands giving (ONNO) that belong to C2V point group symmetry. The [Sn(L3)] complex has a maximum activation energy and [Sn(L2)] complex has a minimum activation energy.

• Journal of Applied Biological Chemistry
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• v.54 no.2
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• pp.143-146
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• 2011

Novel pyrazoline (4) was synthesized from chalcone (3) which was prepared from 2'-hydroxy-l'acetonaphthone (1) and 4-methoxy benzaldehyde (2). Pyrazoline (4) forms resonance assisted hydrogen bond between naphthol hydroxyl group and imine nitrogen in a pyrazoline ring. Pyrazoline (4) shows Poly ADP-ribose Polymerase (PARP) cleavage ability as a proof of apoptosis in cancer cell, which reveals its anti-cancer property.

• Bulletin of the Korean Chemical Society
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• v.31 no.9
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• pp.2449-2450
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• 2010

• Bulletin of the Korean Chemical Society
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• v.35 no.12
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• pp.3433-3436
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• 2014

A new method for the synthesis of 2,2-dimethyl-6-substituted 4-piperidone was developed; two equivalents of acetone were annulated with N-unsubstituted imines in-situ generated from benzyl azides using a ruthenium catalyst in the presence of $\small{L}$-proline.

• Rapid Communication in Photoscience
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• v.5 no.2
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• pp.21-26
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• 2016

Many kinds of fluorescent polypyridine compounds including bpy and dppz derivatives are described in understanding the recent current of fluorescent materials having photofuctionality. Those polypyridine compounds have the photofunctionality such as the fluorescence recognition and/or photo-switching. Furthermore, those compounds are applicated for the construction of long ranged photoinduced electron/energy transfer system. Various fluorescent ${\pi}-conjugation$ systems connected by amide or imine bond as well as the simple fluorescent bpy derivatives are introduced in this review paper.

• Bulletin of the Korean Chemical Society
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• v.33 no.1
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• pp.43-47
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• 2012

An efficient synthetic method for the preparation of quinolines through indium(III) chloride-catalyzed tandem addition-cyclization-oxidation reactions of imines with alkynes was developed. The processes can provide a diverse range of quinoline derivatives in good yields from simple imines and alkynes.

• Bulletin of the Korean Chemical Society
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• v.26 no.10
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• pp.1501-1502
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• 2005

• Proceedings of the PSK Conference
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• 2000.04a
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• pp.221.1-221.1
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• 2000

• Proceedings of the PSK Conference
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• 2003.04a
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• pp.237.2-237.2
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• 2003

A pathway for synthesis of N-methylspiro [1,2,3,4-tetrahydro-naphthalene-1,2'- pyrrolidine] was developed. Formation of the imine compound from ${\alpha}$-tetralone and methylamine using titanium tetrachloride followed by ddition of allylmagnesium bromide gave (1-allyl-1,2,3,4-tetrahydro-naphthalen-1-yl)methylamine. (omitted)

• Proceedings of the PSK Conference
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• 2002.10a
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• pp.362.2-362.2
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• 2002

Antofine belongs to the Phenathroindolizidine group of alkaloids. This natural products exhibit interesting biological properties such as antitumour activity. and anti-inflammentory. Wittig reaction of phenathrenealdehyde with the phosponium salt provided the phenathreneazidealkene in good yield. Intramolecular 1.3-dipolar cycloaddition of the resulting azidealkent in refluxing benzene proceeded the imine. It was reduced with cyanoborohydride of Noyori's Asymmetric Hydrogenation. (omitted)