@article { ISI:000238142900019,
	title = {Synthesis of beta-amino alcohols from aromatic amines and alkylene carbonates using Na-Y zeolite catalyst},
	journal = {Synlett},
	number = {9},
	year = {2006},
	month = {JUN},
	pages = {1374-1378},
	publisher = {GEORG THIEME VERLAG KG},
	type = {Article},
	address = {RUDIGERSTR 14, D-70469 STUTTGART, GERMANY},
	abstract = {<p>A simple, efficient, and environmentally benign methodology for the synthesis of beta-amino alcohols from aromatic amines and alkylene carbonates in the presence of the highly active and reusable solid base catalyst Na-Y zeolite is demonstrated.</p>},
	keywords = {Alkylation, alkylene carbonate, Amine, Amino alcohols, zeolite},
	issn = {0936-5214},
	doi = {10.1055/s-2006-939697},
	author = {Shivarkar, Anandkumar B. and Gupte, Sunil P. and Chaudhari, Raghunath V.}
}
@article { ISI:000286850000004,
	title = {Oxidative carbonylation of amine using water-soluble palladium catalysts in biphasic media},
	journal = {Journal of Molecular Catalysis A-Chemical},
	volume = {334},
	number = {1-2},
	year = {2011},
	month = {JAN},
	pages = {20-28},
	publisher = {ELSEVIER SCIENCE BV},
	address = {PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS},
	abstract = {<p>Application of water-soluble palladium catalysts for oxidative carbonylation of aniline to N,N{\textquoteright} diphenyl urea (DPU) has been reported. The water-soluble palladium catalysts prepared from sulfonated N-containing ligands were found to be highly stable under reaction conditions and easily recyclable due to insoluble urea product in the reaction medium. This is in contrast to the sulfonated phosphine ligands, which are vulnerable to oxidation under reaction conditions, showing poor activity and stability. Commercially available as well as laboratory synthesized ligands were used for preparing water-soluble palladium catalysts, for oxidative carbonylation of aniline. The best activity was obtained for Pd complex with disodium 2,2{\textquoteright}-bipyridine-4,4{\textquoteright}-disulfonate (Bipy-DS) ligand. Under optimized conditions Pd(BipyDS)Pd(OAc)(2) catalyst gave TOF of similar to 210h(-1) with aniline conversion of similar to 97\% with similar to 91\% selectivity for N.N{\textquoteright}-diphenyl urea. It was found that the catalyst was easily reusable up to five times, with negligible loss in the catalytic activity. The effect of reaction parameters was investigated and a plausible reaction mechanism has been proposed. (C) 2010 Elsevier B.V. All rights reserved.</p>},
	keywords = {Amine, Biphasic catalysis, Carbonylation, Urea, Water-soluble palladium catalyst},
	issn = {1381-1169},
	doi = {10.1016/j.molcata.2010.10.018},
	author = {Didgikar, Mahesh R. and Joshi, Sunil S. and Gupte, Sunil P. and Diwakar, Makarand M. and Deshpande, Raj Madhukar and Chaudhari, Raghunath V.}
}
