@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}
}
