
%0 Journal Article
%A Bremner, JB 
%A Winzenberg, KN 
%T Photo-induced elimination in some aporphinium salts
%J Australian Journal of Chemistry
%D 1978/02/01
%V 31
%N 2
%P 313-320
%K 
%R https://doi.org/10.1071/CH9780313
%U https://www.publish.csiro.au/paper/CH9780313 
%X Ultraviolet irradiation of (+)-glaucine methiodide in methanol gave the elimination product 1-[2'-(N,N-dimethylaminoethyl)]-3,4,6,7- tetramethoxyphenanthrene in good yield. Analogous products were obtained from the ethiodide and benzylbromide salts of this aporphine alkaloid, and from quaternary salts of (+)-boldine and (-)-O,O'-dimethylapomorphine. This photoelimination reaction was also applied to the hydrochloride salts of (+)-glaucine and (+)-boldine. 
