640298-47-1Relevant academic research and scientific papers
Total synthesis of (+)-aspergillide C
Kanematsu, Makoto,Yoshida, Masahiro,Shishido, Kozo
scheme or table, p. 1372 - 1374 (2011/03/21)
The enantioselective total synthesis of aspergillide C, a member of a novel class of 14-membered macrolides isolated from the marine-derived fungus Aspergillus ostianus strain 01F313, has been accomplished employing a highly diastereoselective intramolecu
Total synthesis of (R)-(+)-goniothalamin and (R)-(+)-goniothalamin oxide: first application of the sulfoxide-modified Julia olefination in total synthesis
Pospí?il, Ji?í,Markó, István E.
, p. 5933 - 5937 (2007/10/03)
A short and efficient synthesis of (R)-(+)-goniothalamin 1 and (R)-(+)-goniothalamin oxide 2 is described. During this approach, the sulfoxide-modified Julia olefination was used as a key step to connect aldehyde 5 to sulfoxide 6. The desired styryl-containing adduct is obtained in good yield and with excellent E/Z selectivity.
