@article { ISI:000242873400035,
	title = {Potassium phosphate or silica sulfuric acid catalyzed conjugate addition of thiols to alpha,beta-unsaturated ketones at room temperature under solvent-free conditions},
	journal = {Tetrahedron Letters},
	volume = {47},
	number = {52},
	year = {2006},
	month = {DEC},
	pages = {9325-9328},
	publisher = {PERGAMON-ELSEVIER SCIENCE LTD},
	type = {Article},
	address = {THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND},
	abstract = {<p>Potassium phosphate and silica sulfuric acid have been found to be useful and highly efficient catalysts for conjugate addition of thiols to alpha,beta-unsaturated ketones under solvent-free conditions, at room temperature. Silica sulfuric acid (SSA) was found to be suitable for electron-deficient enones while potassium phosphate was found to effect thia-Michael addition with both, electron-deficient as well as electron-rich conjugated ketones. (c) 2006 Elsevier Ltd. All rights reserved.</p>},
	keywords = {alpha, beta-unsaturated ketones, chalcones, conjugated enones, Michael addition, Potassium phosphate, silica sulfuric acid, thiols},
	issn = {0040-4039},
	doi = {10.1016/j.tetlet.2006.10.114},
	author = {Pore, D. M. and Soudagar, M. S. and Desai, Uday V. and Thopate, T. S. and Wadagaonkar, P. P.}
}
@article { ISI:000298210100002,
	title = {Lithium tetrafluoroborate catalyzed highly efficient inter- and intramolecular aza-Michael addition with aromatic amines},
	journal = {Comptes Rendus Chimie},
	volume = {14},
	number = {12},
	year = {2011},
	month = {DEC},
	pages = {1059-1064},
	publisher = {ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER},
	address = {23 RUE LINOIS, 75724 PARIS, FRANCE},
	abstract = {<p>Lithium tetrafluoroborate has been demonstrated for the first time to be an efficient catalyst in intermolecular aza-Michael addition aromatic amines to electron deficient alkenes. Suitability of the same catalyst in intramolecular aza-Michael addition leading 2-aryl-2,3-dihydroquinolin-4(1H) ones has also been described. (C) 2011 Published by Elsevier Masson SAS on behalf of Academie des sciences.</p>},
	keywords = {2-aryl-2, 3-dihydroquinolin-(4H)-1-ones, Anilines, Lithium tetrafluoroborate, Michael addition},
	issn = {1631-0748},
	doi = {10.1016/j.crci.2011.09.006},
	author = {Lad, Uday P. and Kulkarni, M. A. and Desai, Uday V. and Wadgaonkar, P. P.}
}
