@article { ISI:000256183700006,
	title = {Sulfamic acid: an efficient and cost-effective solid acid catalyst for the synthesis of alpha-aminophosphonates at ambient temperature},
	journal = {Catalysis Communications},
	volume = {9},
	number = {9},
	year = {2008},
	month = {MAY},
	pages = {1822-1826},
	publisher = {ELSEVIER SCIENCE BV},
	address = {PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS},
	abstract = {<p>Sulfamic acid catalyzed solvent-free protocol has been developed for the synthesis of alpha-aminophosphonates by three component condensation between aldehydes, amines and diethyl phosphite at ambient temperature. (C) 2008 Elsevier B.V. All rights reserved.</p>},
	keywords = {alpha-Aminophosphonates, diethylphosphite (DEP), solid acid catalyst, Solvent-free, sulfamic acid (SA)},
	issn = {1566-7367},
	doi = {10.1016/j.catcom.2008.02.011},
	author = {Mitragotri, Satish D. and Pore, D. M. and Desai, Uday V. and Wadgaonkar, P. P.}
}
@article { ISI:000317255200008,
	title = {Mechanistic approach for expeditious and solvent-free synthesis of alpha-hydroxy phosphonates using potassium phosphate as catalyst},
	journal = {Comptes Rendus Chimie},
	volume = {16},
	number = {2},
	year = {2013},
	month = {FEB},
	pages = {148-152},
	publisher = {ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER},
	address = {23 RUE LINOIS, 75724 PARIS, FRANCE},
	abstract = {<p>An extremely simple, high yielding, highly rapid and solvent-free protocol has been described for hydrophosphylation of aldehydes using potassium phosphate as catalyst. Easy commercial availability of the reusable catalyst, operational simplicity at ambient temperature and avoidance of conventional work-up as well as purification procedure makes this solvent-free protocol a near-ideal synthesis. (C) 2012 Academie des sciences. Published by Elsevier Masson SAS. All rights reserved.</p>},
	keywords = {alpha-hydroxy phosphonates, Hydrophosphylation, Potassium phosphate, Solvent-free},
	issn = {1631-0748},
	doi = {10.1016/j.crci.2012.10.009},
	author = {Kulkarni, Makarand A. and Lad, Uday P. and Desai, Uday V. and Mitragotri, Satish D. and Wadgaonkar, Prakash P.}
}
