Sastraruji K.; Sastraruji T.; Pyne S.; Ung Alison; Jatisatienr A.; Lie W.
(American Chemical Society, 2010)
Semisynthesis of the known Stemona alkaloids oxystemofoline (7) and methoxystemofoline (8) has been achieved starting from (11Z)-1⿲,2⿲-didehydrostemofoline (6), which confirmed their structures and absolute configurations. ...