@article { ISI:000264627400028,
	title = {Pd(II)-mediated alkynediol spiroketalization: first total synthesis of (-)-cephalosporolide E and (+)-cephalosporolide F},
	journal = {Journal of Organic Chemistry},
	volume = {74},
	number = {7},
	year = {2009},
	month = {APR},
	pages = {2842-2845},
	publisher = {AMER CHEMICAL SOC},
	address = {1155 16TH ST, NW, WASHINGTON, DC 20036 USA},
	abstract = {<p>Herein we describe a concise assembly of the central 1.6-dioxaspiro[4.4]nonane core of cephalosporolides E/F by employing a Pd-mediated alkynediol cycloisomerization and their total synthesis. On the basis of spectroscopic data and optical rotation values, the absolute configurations of cephalosporolides E/F were proposed.</p>},
	issn = {0022-3263},
	doi = {10.1021/jo802539z},
	author = {Ramana, C. V. and Suryawanshi, Sharad B. and Gonnade, Rajesh G.}
}
