
%0 Journal Article
%A Brown, RFC 
%A Collins, DJ 
%A Lagniton, LM 
%A Smith, RJ 
%A Wong, NR 
%T Aromatization Reactions of Castanospermine Tetraacetate
%J Australian Journal of Chemistry
%D 1992/02/01
%V 45
%N 2
%P 469-474
%K 
%R https://doi.org/10.1071/CH9920469
%U https://www.publish.csiro.au/paper/CH9920469 
%X The Polonovski reaction of castanospermine tetraacetate N-oxide with acetic anhydride gave (±)-1-acetoxy-8-hydroxy-2,3-dihydro-lH-indolizinium acetate (10) by aromatization of the piperidine ring. N- Bromosuccinimide oxidation of castanospermine tetraacetate gave a low yield (4%) of (+)-2-bromo-5,6,7,8-tetrahydroindolizine-6,7,8-triyl triacetate (13), by aromatization of the pyrrolidine ring. 
