
%0 Journal Article
%A Cave, A 
%A Leboeuf, M 
%A Moskowitz, H 
%A Ranaivo, A 
%A Bick, IRC 
%A Sinchai, W 
%A Nieto, M 
%A Sevenet, T 
%A Cabalion, P 
%T Alkaloids of <I>Cryptocarya phyllostemon</I>
%J Australian Journal of Chemistry
%D 1989/12/01
%V 42
%N 12
%P 2243-2263
%K 
%R https://doi.org/10.1071/CH9892243
%U https://www.publish.csiro.au/paper/CH9892243 
%X The known alkaloids (-)-antofine (1), dehydroantofine (5),(-)-cryptowoline (6), (4- cryptowolidine (7), and (-)-cryptowolinol (8), were isolated from the New Caledonian lauraceous plant Cryptocarya phyllosternon, together with five new bases: two secophenanthro-indolizidines, (-)-phyllostemine (2) and (-)-phyllosteminine (3), one pyrrolidinylacetophenone, (-)-phyllostone (4), and two quaternary tetrahydrobenzylisoquinolines, (+)-phyllocryptine (9) and (+)-phyllocryptonine (10). Chemical and spectroscopic methods were used for identification and structural investigation. A synthesis of phyllocryptonine has permitted its stereostructure to be determined. 
