@article { ISI:000339128700053,
	title = {Highly regioselective C4-hydrazinylation of 2,4-dichloroquinolines: expedient synthesis of aminoquinoline substituted pyrrolidin-2,5-diones via hydrazinylquinolines},
	journal = {Tetrahedron Letters},
	volume = {55},
	number = {30},
	year = {2014},
	month = {JUL},
	pages = {4240-4244},
	publisher = {PERGAMON-ELSEVIER SCIENCE LTD},
	address = {THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND},
	abstract = {<p>A new class of hydrazinylquinoline regio-isomers has been synthesized through SNAr reaction of 2,4-dichloroquinolines with hydrazine hydrate. The reaction stops at the mono-substitution product with high regioselectivity at the C-4 rather than C-2 position of dichloroquinolines. The hydrazinylquinolines were subsequently converted into aminoquinoline substituted pyrrolidin-2,5-diones in the presence of Eaton{\textquoteright}s reagent. (C) 2014 Elsevier Ltd. All rights reserved.</p>},
	keywords = {5-diones, Eaton{\textquoteright}s reagent, Hydrazinylquinolines, Pyrrolidin-2, Regioisomers, SNAr reaction},
	issn = {0040-4039},
	doi = {10.1016/j.tetlet.2014.05.132},
	author = {Kumar, Gopal Senthil and Zeller, Matthias and Gonnade, Rajesh Ghanshyam and Prasad, Kamam Jayarampillai Rajendra}
}
