@article { ISI:000239885000005,
	title = {Synthesis of the spiro fused beta-lactone-gamma-lactam segment of oxazolomycin},
	journal = {Tetrahedron Letters},
	volume = {47},
	number = {34},
	year = {2006},
	month = {AUG},
	pages = {6031-6035},
	publisher = {PERGAMON-ELSEVIER SCIENCE LTD},
	type = {Article},
	address = {THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND},
	abstract = {<p>An effective synthetic strategy for construction of the novel spiro-bicyclic beta-lactone-gamma-lactam system present in oxazolomycin has been demonstrated. The 3,4-disubstituted pyrrolidine ring system was constructed via an Evans aldol reaction. The spiro-beta-lactone ring was elaborated from a gem-hydroxymethyl moiety that was successfully installed by an aldol followed by a crossed Cannizzaro reaction. (c) 2006 Elsevier Ltd. All rights reserved.</p>},
	keywords = {crossed Cannizzaro reaction, Evans{\textquoteright} aldol reaction, Garner{\textquoteright}s aldehyde, intramolecular Mitsunobu reaction, ruthenium tetroxide oxidation},
	issn = {0040-4039},
	doi = {10.1016/j.tetlet.2006.06.117},
	author = {Mohapatra, Debendra K. and Mondal, Dhananjoy and Gonnade, Rajesh G. and Chorghade, Mukund S. and Gurjar, Mukund K.}
}
@article { ISI:000282106600012,
	title = {Synthetic view of an analogue of the spiro-beta-lactone-gamma-lactam ring in oxazolomycins and lajollamycin},
	journal = {Synthesis-Stuttgart},
	number = {19},
	year = {2010},
	month = {OCT},
	pages = {3301-3308},
	publisher = {GEORG THIEME VERLAG KG},
	address = {RUDIGERSTR 14, D-70469 STUTTGART, GERMANY},
	abstract = {<p>Herein, we describe a new synthetic strategy towards an analogue of the spiro-beta-lactone-gamma-lactam ring found in a class of potent antibiotics, the oxazolomycins and lajollamycin. The synthetic idea relies on the construction of two rings (beta-lactone and pyrrolidinone). The formation of the spiro-beta-lactone was accomplished by a crossed Cannizzaro reaction, while the 3,4-disubstituted pyrrolidinone ring was constructed by a titanium(IV) chloride mediated chelation-controlled double stereodifferentiating Crimmins aldol reaction of Garner{\textquoteright}s aldehyde.</p>},
	keywords = {Crimmins aldol reaction, crossed Cannizzaro reaction, Garner{\textquoteright}s aldehyde, lactones, Mitsunobu reaction, pyrrolidine},
	issn = {0039-7881},
	doi = {10.1055/s-0030-1257872},
	author = {Mondal, Dhananjoy and Bera, Smritilekha}
}
