85184-46-9Relevant academic research and scientific papers
STEREOSELECTIVE SYNTHESIS OF (+/-)-SEMBURIN AND (+/-)-ISOSEMBURIN USING A COMMON BICYCLIC PRECURSOR
Takano, Seiichi,Morimoto, Masamichi,Masuda, Ken'ichi,Ogasawara, Kunio
, p. 4238 - 4241 (2007/10/02)
Using the common bicyclic compound 1-oxabicyclooctan-2-one (1), two isomeric monoterpenes, semburin (6) and isosemburin (7) isolated from Swertia japonica Makino, have been synthesized stereoselectively in racemic forms.Keywords - 2,8-dioxabicyclononane; semburin; isosemburin; stereoselective synthesis; kinetic protonation; α-diketone monothioketal
