@article { ISI:000249453100008,
	title = {4-Formylazetidin-2-one as a useful building block for the formal synthesis of xylo-(2S,3R,4R)-phytosphingosine and threo-(2S,3S)-sphingosine},
	journal = {Synthesis-Stuttgart },
	volume = {17},
	number = {17},
	year = {2007},
	month = {SEP},
	pages = {2631-2636},
	publisher = {GEORG THIEME VERLAG KG},
	type = {Article},
	address = {RUDIGERSTR 14, D-70469 STUTTGART, GERMANY},
	abstract = {<p>Stereoselective formal synthesis of xylo-(2S,3R,4R)-phytosphingosine and threo-(2S,3S)-sphingosine is described starting from an enantiopure formyl-substituted P-lactam. Grignard reaction of the N-Boc-protected-beta-lactam carbonyl group, followed by further transformations, provides a common intermediate for xylo-(2S,3R,4R)-phytosphingosine and threo-(2S,3S)-sphingosine.</p>},
	keywords = {azetidin-2-one, beta-lactam, Grignard reaction, Phytosphingosine, Sphingosine},
	issn = {0039-7881},
	doi = {10.1055/s-2007-983815},
	author = {Kale, Ajaykumar S. and Sakle, Prathmesh S. and Gumaste, Vikas K. and Deshmukh, Abdul Rakeeb A. S.}
}
@article { ISI:000267070700082,
	title = {Tethered aminohydroxylation route to L-arabino-[2R,3S,4R] and L-xylo-[2R,3S,4S]-C-18-phytosphingosines},
	journal = {Tetrahedron Letters},
	volume = {50},
	number = {26, SI},
	year = {2009},
	month = {JUL},
	pages = {3425-3427},
	publisher = {PERGAMON-ELSEVIER SCIENCE LTD},
	address = {THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND},
	abstract = {<p>A concise and highly efficient synthesis of L-arabino-[2R,3S,4R] and L-xylo-[ 2R,3S,4S]-C-18-phytosphingosines has been achieved. The synthetic strategy features the Sharpless kinetic resolution and tethered aminohydroxylation as the key steps. (C) 2009 Elsevier Ltd, All rights reserved.</p>},
	keywords = {Phytosphingosine, Regioselectivity, Sharpless asymmetric kinetic resolution, Sphingolipids, stereoselectivity, Tethered aminohydroxylation},
	issn = {0040-4039},
	doi = {10.1016/j.tetlet.2009.02.173},
	author = {Dubey, Abhishek and Kumar, Pradeep}
}
