Determination of the absolute configuration of chiral secondary alcohols from tetra-O-acetylglucosidation-induced proton nuclear magnetic resonance shifts
Determination of the absolute configuration of chiral secondary alcohols from tetra-O-acetylglucosidation-induced proton nuclear magnetic resonance shifts
作者:Ramine Faghih、Catherine Fontaine、Isao Horibe、Paulo M. Imamura、Gabor Lukacs、Alain Olesker、Shujiro Seo
DOI:10.1021/jo00224a053
日期:1985.11
3-Epi-cyclolaudenol and known triterpenes from euphorbia caudicifolia