@article { ISI:000255189100003,
	title = {Chemoselective synthesis of beta-amino acid derivatives by hydroamination of activated olefins using AISBA-15 catalyst prepared by post-synthetic treatment},
	journal = {Journal of Molecular Catalysis A-Chemical},
	volume = {284},
	number = {1-2},
	year = {2008},
	month = {APR},
	pages = {16-23},
	publisher = {ELSEVIER SCIENCE BV},
	type = {Article},
	address = {PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS},
	abstract = {<p>beta-Amino acid derivatives have a wide variety of applications viz. in the synthesis of peptide analogues, precursor for amino alcohols, optically active amino acids, lactums and diamines. Chemoselective anti-Markovnikov hydroamination reaction of activated olefins was effectively used to synthesize beta-amino acid derivatives using AlSBA-15 and AlMCM-41 catalysts. These catalysts with different Si/Al ratios were synthesized by isomorphous substitution of aluminium into the framework of SBA-15, which induces the Bronsted and Lewis acid sites. The structural integrity of the catalysts was established by characterizing with XRD, N-2-sorption, TEM, NH3-TPD Al-27 MAS NMR and Si-29 MAS NMR techniques. Hydroamination of ethyl acrylate with aniline was used as a test reaction, which gave N-[2-(ethoxycarbonyl)ethyl] aniline with high selectivity. The performance of AlSBA-15 catalyst was also determined with different acrylates and amines to know the general applicability of the catalyst in hydroamination reactions. (C) 2008 Elsevier B.V. All rights reserved.</p>},
	keywords = {acrylate, activated olefin, addition, AlMCM-41, AlSBA-15, Amine, beta-amino acid, Catalyst, hydroamination, Mesoporous},
	issn = {1381-1169},
	doi = {10.1016/j.molcata.2007.12.025},
	author = {Shanbhag, Ganapati V. and Kumbar, S. M. and Halligudi, Shivaraj B.}
}
